[Code of Federal Regulations]
[Title 26, Volume 11]
[Revised as of April 1, 2004]
From the U.S. Government Printing Office via GPO Access
[CITE: 26CFR1.1012-1]

[Page 31-41]
 
                       TITLE 26--INTERNAL REVENUE
 
    CHAPTER I--INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY 
                               (CONTINUED)
 
PART 1_INCOME TAXES--Table of Contents
 
Sec. 1.1012-1  Basis of property.

    (a) General rule. In general, the basis of property is the cost 
thereof. The cost is the amount paid for such property in cash or other 
property. This general rule is subject to exceptions stated in 
subchapter O (relating to gain or loss on the disposition of property), 
subchapter C (relating to corporate distributions and adjustments), 
subchapter K (relating to partners and partnerships), and subchapter P 
(relating to capital gains and losses), chapter 1 of the code.
    (b) Real estate taxes as part of cost. In computing the cost of real 
property, the purchaser shall not take into account any amount paid to 
the seller as reimbursement for real property taxes which are treated 
under section 164(d) as imposed upon the purchaser. This rule applies 
whether or not the contract of sale calls for the purchaser to reimburse 
the seller for such real estate taxes paid or to be paid by the seller. 
On the other hand, where the purchaser pays (or assumes liability for) 
real estate taxes which are treated under section 164(d) as imposed upon 
the seller, such taxes shall be considered part of the cost of the 
property. It is immaterial whether or not the contract of sale specifies 
that the sale price has been reduced by, or is in any way intended to 
reflect, real estate taxes allocable to the seller under section 164(d). 
For illustrations of the application of this paragraph, see paragraph 
(b) of Sec. 1.1001-1.
    (c) Sale of stock--(1) In general. If shares of stock in a 
corporation are sold or transferred by a taxpayer who purchased or 
acquired lots of stock on different dates or at different prices, and 
the lot from which the stock was sold or transferred cannot be 
adequately identified, the stock sold or transferred shall be charged 
against the earliest of such lots purchased or acquired in order to 
determine the cost or other basis of such stock and in order to 
determine the holding period of such stock for purposes of subchapter P, 
chapter 1 of the code. If, on the other hand, the lot from which the 
stock is sold or transferred can be adequately identified, the rule 
stated in the preceding sentence is not applicable. As to what 
constitutes ``adequate identification'', see subparagraphs (2), (3), and 
(4) of this paragraph.

[[Page 32]]

    (2) Identification of stock. An adequate identification is made if 
it is shown that certificates representing shares of stock from a lot 
which was purchased or acquired on a certain date or for a certain price 
were delivered to the taxpayer's transferee. Except as otherwise 
provided in subparagraph (3) or (4) of this paragraph, such stock 
certificates delivered to the transferee constitute the stock sold or 
transferred by the taxpayer. Thus, unless the requirements of 
subparagraph (3) or (4) of this paragraph are met, the stock sold or 
transferred is charged to the lot to which the certificates delivered to 
the transferee belong, whether or not the taxpayer intends, or instructs 
his broker or other agent, to sell or transfer stock from a lot 
purchased or acquired on a different date or for a different price.
    (3) Identification on confirmation document. (i) Where the stock is 
left in the custody of a broker or other agent, an adequate 
identification is made if--
    (a) At the time of the sale or transfer, the taxpayer specifies to 
such broker or other agent having custody of the stock the particular 
stock to be sold or transferred, and
    (b) Within a reasonable time thereafter, confirmation of such 
specification is set forth in a written document from such broker or 
other agent.

Stock identified pursuant to this subdivision is the stock sold or 
transferred by the taxpayer, even though stock certificates from a 
different lot are delivered to the taxpayer's transferee.
    (ii) Where a single stock certificate represents stock from 
different lots, where such certificate is held by the taxpayer rather 
than his broker or other agent, and where the taxpayer sells a part of 
the stock represented by such certificate through a broker or other 
agent, an adequate identification is made if--
    (a) At the time of the delivery of the certificate to the broker or 
other agent, the taxpayer specifies to such broker or other agent the 
particular stock to be sold or transferred, and
    (b) Within a reasonable time thereafter, confirmation of such 
specification is set forth in a written document from such broker or 
agent.

Where part of the stock represented by a single certificate is sold or 
transferred directly by the taxpayer to the purchaser or transferee 
instead of through a broker or other agent, an adequate identification 
is made if the taxpayer maintains a written record of the particular 
stock which he intended to sell or transfer.
    (4) Stock held by a trustee, executor, or administrator. Where stock 
is held by a trustee or by an executor or administrator of an estate 
(and not left in the custody of a broker or other agent), an adequate 
identification is made if at the time of a sale, transfer, or 
distribution, the trustee, executor, or administrator--
    (i) Specifies in writing in the books and records of the trust or 
estate the particular stock to be sold, transferred, or distributed, and
    (ii) In the case of a distribution, also furnishes the distributee 
with a written document setting forth the particular stock distributed 
to him.

Stock identified pursuant to this subparagraph is the stock sold, 
transferred, or distributed by the trust or estate, even though stock 
certificates from a different lot are delivered to the purchaser, 
transferee, or distributee.
    (5) Subsequent sales. If stock identified under subparagraph (3) or 
(4) of this paragraph as belonging to a particular lot is sold, 
transferred, or distributed, the stock so identified shall be deemed to 
have been sold, transferred, or distributed, and such sale, transfer, or 
distribution will be taken into consideration in identifying the 
taxpayer's remaining stock for purposes of subsequent sales, transfers, 
or distributions.
    (6) Bonds. The provisions of subparagraphs (1) through (5) of this 
paragraph shall apply to the sale or transfer of bonds after July 13, 
1965.
    (7) Book-entry securities. (i) In applying the provisions of 
subparagraph (3)(i)(a) of this paragraph in the case of a sale or 
transfer of a book-entry security (as defined in subdivision (iii) (a) 
of this subparagraph) which is made after December 31, 1970, pursuant to 
a written instruction by the taxpayer, a specification by the taxpayer 
of the

[[Page 33]]

unique lot number which he has assigned to the lot which contains the 
securities being sold or transferred shall constitute specification as 
required by such subparagraph. The specification of the lot number shall 
be made either--
    (a) In such written instruction, or
    (b) In the case of a taxpayer in whose name the book entry by the 
Reserve Bank is made, in a list of lot numbers with respect to all book-
entry securities on the books of the Reserve Bank sold or transferred on 
that date by the taxpayer, provided such list is mailed to or received 
by the Reserve Bank on or before the Reserve Bank's next business day.

This subdivision shall apply only if the taxpayer assigns lot numbers in 
numerical sequence to successive purchases of securities of the same 
loan title (series) and maturity date, except that securities of the 
same loan title (series) and maturity date which are purchased at the 
same price on the same date may be included within the same lot.
    (ii) In applying the provisions of subparagraph (3)(i)(b) of this 
paragraph in the case of a sale or transfer of a book-entry security 
which is made pursuant to a written instruction by the taxpayer, a 
confirmation as required by such subparagraph shall be deemed made by--
    (a) In the case of a sale or transfer made after December 31, 1970, 
the furnishing to the taxpayer of a written advice of transaction, by 
the Reserve Bank or the person through whom the taxpayer sells or 
transfers the securities, which specifies the amount and description of 
the securities sold or transferred and the date of the transaction, or
    (b) In the case of a sale or transfer made before January 1, 1971, 
the furnishing of a serially-numbered advice of transaction by a Reserve 
Bank.
    (iii) For purposes of this subparagraph:
    (a) The term book-entry security means--
    (1) In the case of a sale or transfer made after December 31, 1970, 
a transferable Treasury bond, note, certificate of indebtedness, or bill 
issued under the Second Liberty Bond Act (31 U.S.C. 774 (2)), as 
amended, or other security of the United States (as defined in (b) of 
this subdivision (iii)) in the form of an entry made as prescribed in 31 
CFR part 306, or other comparable Federal regulations, on the records of 
a Reserve Bank, or
    (2) In the case of a sale or transfer made before January 1, 1971, a 
transferable Treasury bond, note, certificate of indebtedness, or bill 
issued under the Second Liberty Bond Act, as amended, in the form of an 
entry made as prescribed in 31 CFR part 306, subpart O, on the records 
of a Reserve Bank which is deposited in an account with a Reserve Bank 
(i) as collateral pledged to a Reserve Bank (in its individual capacity) 
for advances by it, (ii) as collateral pledged to the United States 
under Treasury Department Circular No. 92 or 176, both as revised and 
amended, (iii) by a member bank of the Federal Reserve System for its 
sole account for safekeeping by a Reserve Bank in its individual 
capacity, (iv) in lieu of a surety or sureties upon the bond required by 
section 61 of the Bankruptcy Act, as amended (11 U.S.C. 101), of a 
banking institution designated by a judge of one of the several courts 
of bankruptcy under such section as a depository for the moneys of a 
bankrupt's estate, (v) pursuant to 6 U.S.C. 15, in lieu of a surety or 
sureties required in connection with any recognizance, stipulation, 
bond, guaranty, or undertaking which must be furnished under any law of 
the United States or regulations made pursuant thereto, (vi) by a 
banking institution, pursuant to a State or local law, to secure the 
deposit in such banking institution of public funds by a State, 
municipality, or other political subdivision, (vii) by a State bank or 
trust company or a national bank, pursuant to a State or local law, to 
secure the faithful performance of trust or other fiduciary obligations 
by such State bank or trust company or national bank, or (viii) to 
secure funds which are deposited or held in trust by a State bank or 
trust company or a national bank and are awaiting investment, but which 
are used by such State bank or trust company or national bank in the 
conduct of its business;

[[Page 34]]

    (b) The term other security of the United States means a bond, note, 
certificate of indebtedness, bill, debenture, or similar obligation 
which is subject to the provisions of 31 CFR part 306 or other 
comparable Federal regulations and which is issued by (1) any department 
or agency of the Government of the United States, or (2) the Federal 
National Mortgage Association, the Federal Home Loan Banks, the Federal 
Home Loan Mortgage Corporation, the Federal Land Banks, the Federal 
Intermediate Credit Banks, the Banks for Cooperatives, or the Tennessee 
Valley Authority;
    (c) The term serially-numbered advice of transaction means the 
confirmation (prescribed in 31 CFR 306.116) issued by the Reserve Bank 
which is identifiable by a unique number and indicates that a particular 
written instruction to the Reserve Bank with respect to the deposit or 
withdrawal of a specified book-entry security (or securities) has been 
executed; and
    (d) The term Reserve Bank means a Federal Reserve Bank and its 
branches acting as Fiscal Agent of the United States.
    (d) Obligations issued as part of an investment unit. For purposes 
of determining the basis of the individual elements of an investment 
unit (as defined in paragraph (b)(2)(ii)(a) of Sec. 1.1232-3) 
consisting of an obligation and an option (which is not an excluded 
option under paragraph (b)(1)(iii)(c) of Sec. 1.1232-3), security, or 
other property, the cost of such investment unit shall be allocated to 
such individual elements on the basis of their respective fair market 
values. In the case of the initial issuance of an investment unit 
consisting of an obligation and an option, security, or other property, 
where neither the obligation nor the option, security, or other property 
has a readily ascertainable fair market value, the portion of the cost 
of the unit which is allocable to the obligation shall be an amount 
equal to the issue price of the obligation as determined under paragraph 
(b)(2)(ii)(a) of Sec. 1.1232-3.
    (e) Election as to certain regulated investment company stock--(1) 
General rule--(i) In general. Notwithstanding paragraph (c) of this 
section, and except as provided in subdivision (ii) of this 
subparagraph, if--
    (a) Shares of stock of a regulated investment company (as defined in 
subparagraph (5) of this paragraph) are left by a taxpayer in the 
custody of a custodian or agent in an account maintained for the 
acquisition or redemption of shares of such company, and
    (b) The taxpayer purchased or acquired shares of stock held in the 
account at different prices or bases, the taxpayer may elect to 
determine the cost or other basis of shares of stock he sells or 
transfers from such account by using one of the methods described in 
subparagraphs (3) and (4) of this paragraph. The cost or other basis 
determined in accordance with either of such methods shall be known as 
the average basis. For purposes of this paragraph, securities issued by 
unit investment trusts shall be treated as shares of stock and the term 
share or shares shall include fractions of a share.
    (ii) Certain gift shares. (a) Except as provided in subdivision (b) 
of this subdivision (ii), this paragraph shall not apply to any account 
which contains shares which were acquired by the taxpayer by gift after 
December 31, 1920, if the basis of such shares (adjusted for the period 
before the date of the gift as provided in section 1016) in the hands of 
the donor or the last preceding owner by whom it was not acquired by 
gift was greater than the fair market value of such shares at the time 
of the gift. However, shares acquired by a taxpayer as a result of a 
taxable dividend or a capital gain distribution from such an account may 
be included in an account to which this paragraph applies.
    (b) Notwithstanding the provisions of subdivision (a) of this 
subdivision (ii), this paragraph shall apply with respect to accounts 
containing gift shares described in such subdivision (a) if, at the time 
the election described in this paragraph is made in the manner 
prescribed in subparagraph (6) of this paragraph, the taxpayer includes 
a statement, in writing, indicating that the basis of such gift shares 
shall be the fair market value of such gift shares at the time they were 
acquired by the taxpayer by gift and that such basis shall be used in 
computing average basis in the manner described in

[[Page 35]]

subparagraph (3) or (4) of this paragraph. Such statement shall be 
effective with respect to gift shares acquired prior to making such 
election and with respect to gift shares acquired after such time and 
shall remain in effect so long as such election remains in effect.
    (2) Determination of average basis. Average basis shall be 
determined using either the method described in subparagraph (3) of this 
paragraph (the double-category method) or the method described in 
subparagraph (4) of this paragraph (the single-category method). The 
taxpayer shall specify, in the manner described in subparagraph (6) of 
this paragraph, the method used. Such method shall be used with respect 
to an account until such time as the election is revoked with the 
consent of the Commissioner. Although a taxpayer may specify different 
methods with respect to accounts in different regulated investment 
companies, the same method shall be used with respect to all of the 
taxpayer's accounts in the same regulated investment company.
    (3) Double-category method--(i) In general. In determining average 
basis using the double category method, all shares in an account at the 
time of each sale or transfer shall be divided into two categories. The 
first category shall include all shares in such account having, at the 
time of the sale or transfer, a holding period of more than 1-year (6-
months for taxable years beginning before 1977; 9-months for taxable 
years beginning in 1977) (the ``more-than 1-year (6-months for taxable 
years beginning before 1977; 9-months for taxable years beginning in 
1977)'' category), and the second category shall include all shares in 
such account having, at such time, a holding period of 1-year (6-months 
for taxable years beginning before 1977; 9-months for taxable years 
beginning in 1977) or less (the ``1-year (6-months for taxable years 
beginning before 1977; 9-months for taxable years beginning in 1977)-or-
less'' category). The cost or other basis of each share in a category 
shall be an amount equal to the remaining aggregate cost or other basis 
of all shares in that category at the time of the sale or transfer 
divided by the aggregate number of shares in that category at such time.
    (ii) Order of disposition of shares old or transferred. Prior to a 
sale or transfer of shares from such an account, the taxpayer may 
specify, to the custodian or agent having custody of the account, from 
which category (described in subdivision (i) of this subparagraph) the 
shares are to be sold or transferred. Shares shall be deemed sold or 
transferred from the category specified without regard to the stock 
certificates, if any, actually delivered if, within a reasonable time 
thereafter, confirmation of such specification is set forth in a written 
document from the custodian or agent having custody of the account. In 
the absence of such specification or confirmation, shares sold or 
transferred shall be charged against the more-than-1-year (6-months for 
taxable years beginning before 1977; 9-months for taxable years 
beginning in 1977) category. However, if the number of shares sold or 
transferred exceeds the number in such category, the additional shares 
sold or transferred shall be charged against the shares in the 1-year 
(6-months for taxable years beginning before 1977; 9-months for taxable 
years beginning in 1977)-or-less category. Any gain or loss attributable 
to a sale or transfer which is charged against shares in the more-than-
1-year (6-months for taxable years beginning before 1977; 9-months for 
taxable years beginning in 1977) category shall constitute long-term 
gain or loss, and any gain or loss attributable to a sale or transfer 
which is charged against shares in the 1-year (6-months for taxable 
years beginning before 1977; 9-months for taxable years beginning in 
1977)-or-less category shall constitute short-term gain or loss. As to 
adjustments from wash sales, see section 1091(d) and subdivisions (iii) 
(c) and (d) of this subparagraph.
    (iii) Special rules with respect to shares from the 1 year-or-less 
category. (a) After the taxpayer's holding period with respect to a 
share is more than 1-year (6-months for taxable years beginning before 
1977; 9-months for taxable years beginning in 1977), such share shall be 
changed from the 1-year (6-months for taxable years beginning before 
1977; 9-months for taxable years beginning in 1977)-or-less category to 
the more-than

[[Page 36]]

1-year (6-months for taxable years beginning before 1977; 9-months for 
taxable years beginning in 1977) category. For purposes of such change, 
the basis of a changed share shall be its actual cost or other basis to 
the taxpayer or its basis determined in accordance with the rules 
contained in subdivision (b)(2) of this subdivision (iii) if the rules 
of such subdivision (b)(2) are applicable.
    (b) If, during the period that shares are in the 1-year (6-months 
for taxable years beginning before 1977; 9-months for taxable years 
beginning in 1977)-or-less category some but not all of the shares in 
such category are sold or transferred, then--
    (1) The shares sold or transferred (the basis of which was 
determined in the manner prescribed by subdivision (i) of this 
subparagraph) shall be assumed to be those shares in such category which 
were earliest purchased or acquired, and
    (2) The basis of those shares which are not sold or transferred and 
which are changed from the 1-year (6-months for taxable years beginning 
before 1977; 9-months for taxable years beginning in 1977)-or-less 
category to the more-than-1-year (6-months for taxable years beginning 
before 1977; 9-months for taxable years beginning in 1977) category 
shall be the average basis of the shares in the 1-year (6-months for 
taxable years beginning before 1977; 9-months for taxable years 
beginning in 1977)-or-less category at the time of the most recent sale 
or transfer of shares from such category. For such purposes, the average 
basis shall be determined in the manner prescribed in subdivision (i) of 
this subparagraph.
    (c) Paragraph (a) of Sec. 1.1091-2 contains examples which 
illustrate the general application of section 1091(d), relating to 
unadjusted basis in the case of a wash sale of stock. However, in the 
case of certain wash sales of stock from the 1-year (6-months for 
taxable years beginning before 1977; 9-months for taxable years 
beginning in 1977)-or-less category, the provisions of section 1091(d) 
shall be applied in the manner described in subdivision (d) of this 
subdivision (iii).
    (d) In the case of a wash sale of stock (determined in accordance 
with the provisions of section 1091) from the 1-year (6-months for 
taxable years beginning before 1977; 9-months for taxable years 
beginning in 1977)-or-less category which occurs after the acquisition 
of shares of stock into such category, the aggregate cost or other basis 
of all shares remaining in the 1-year (6-months for taxable years 
beginning before 1977; 9-months for taxable years beginning in 1977)-or-
less category after such sale shall be increased by the amount of the 
loss which is not deductible because of the provisions of section 1091 
and the regulations thereunder. The provisions of this subdivision may 
be illustrated by the following example:

    Example: Assume the following acquisitions to, and sale from, the 1-
year (6-months for taxable years beginning before 1977; 9-months for 
taxable years beginning in 1977)-or-less category:

 1-Year (6-Months for Taxable Years Beginning Before 1977; 9-Months for Taxable Years Beginning in 1977)-or-Less
                                                    Category
----------------------------------------------------------------------------------------------------------------
                                                                                      Number   Price/
                      Date                                     Action                 shares   share   Aggregate
----------------------------------------------------------------------------------------------------------------
1-5-71.........................................  Purchase..........................       10     $110    $1,100
2-5-71.........................................  ......do..........................       10      100     1,000
3-5-71.........................................  ......do..........................       10       90       900
                                                                                    ----------
Average........................................  ..................................       30      100     3,000
3-15-71........................................  Sale..............................       10       90       900
                                                                                    ----------
                                                 Loss..............................       10       10       100
----------------------------------------------------------------------------------------------------------------

    In this example, the unadjusted basis of the shares remaining in the 
account after the sale is $2,000 (aggregate basis of $3,000 before the 
sale, less $1,000, the aggregate basis of the shares sold after the 
averaging of costs). The adjusted basis of the shares remaining in the 
1-year (6-months for taxable years beginning before 1977; 9-months for 
taxable years beginning in 1977)-or-less category after the sale and 
after adjustment is $2,100 (the unadjusted basis of $2,000, plus the 
$100 loss resulting from the sale).

    (4) Single-category method--(i) In general. In determining average 
basis using the single-category method, the cost or other basis of all 
shares in an account at the time of each sale or transfer (whether such 
shares have a holding period of more than 1 year (6 months for taxable 
years beginning before 1977; 9 months for taxable years beginning in 
1977) or 1 year (6 months for taxable years beginning before 1977;

[[Page 37]]

9 months for taxable years beginning in 1977)-or-less) shall be used in 
making the computation. The cost or other basis of each share in such 
account shall be an amount equal to the remaining aggregate cost or 
other basis of all shares in such account at the time of the sale or 
transfer divided by the aggregate number of shares in such account at 
such time.
    (ii) Order of disposition of shares sold or transferred. In the case 
of the sale or transfer of shares from an account to which the election 
provided by this paragraph applies, and with respect to which the 
taxpayer has specified that he uses the single-category method of 
determining average basis, shares sold or transferred shall be deemed to 
be those shares first acquired. Thus, when shares are sold or 
transferred from an account such shares will be those with a holding 
period of more than 1 year (6 months for taxable years beginning before 
1977; 9 months for taxable years beginning in 1977) to the extent that 
such account contains shares with a holding period of more than 1 year 
(6 months for taxable years beginning before 1977; 9 months for taxable 
years beginning in 1977). If the number of shares sold or transferred 
exceeds the number of shares in the account with a holding period of 
more than 1 year (6 months for taxable years beginning before 1977; 9 
months for taxable years beginning in 1977), any such excess shares sold 
or transferred will be deemed to be shares with a holding period of 1 
year (6 months for taxable years beginning before 1977; 9 months for 
taxable years beginning in 1977) or less. Any gain or loss attributable 
to shares held for more than 1 year (6 months for taxable years 
beginning before 1977; 9 months for taxable years beginning in 1977) 
shall constitute long-term gain or loss, and any gain or loss 
attributable to shares held for 1 year (6 months for taxable years 
beginning before 1977; 9 months for taxable years beginning in 1977) or 
less shall constitute short-term gain or loss. For example, if a 
taxpayer sells or transfers 50 shares from an account containing 100 
shares with a holding period of more than 1 year (6 months for taxable 
years beginning before 1977; 9 months for taxable years beginning in 
1977) and 100 shares with a holding period of 6 months or less, all of 
the shares sold or transferred will be deemed to be shares with a 
holding period of more than 1 year (6 months for taxable years beginning 
before 1977; 9 months for taxable years beginning in 1977). If, however, 
the account contains 40 shares with a holding period of more than 1 year 
(6 months for taxable years beginning before 1977; 9 months for taxable 
years beginning in 1977) and 100 shares with a holding period of 1 year 
(6 months for taxable years beginning before 1977; 9 months for taxable 
years beginning in 1977) or less, the taxpayer will be deemed to have 
sold or transferred 40 shares with a holding period of more than 1 year 
(6 months for taxable years beginning before 1977; 9 months for taxable 
years beginning in 1977) and 10 shares with a holding period of 1 year 
(6 months for taxable years beginning before 1977; 9 months for taxable 
years beginning in 1977) or less.
    (iii) Restriction on use of single-category method. The single-
category method of determining average basis shall not be used where it 
appears from the facts and circumstances that a purpose of using such 
single-category method is to convert long-term capital gains or losses 
to short-term capital gains or losses or to convert short-term capital 
gains or losses to long-term capital gains or losses.
    (iv) Wash sales. The provisions of section 1091(d) (relating to 
unadjusted basis in the case of a wash sale of stock) and the 
regulations thereunder shall apply in the case of wash sales of stock 
from an account with respect to which the single-category method of 
determining average basis is being used.
    (5) Definition. (i) For purposes of this paragraph, a regulated 
investment company means any domestic corporation (other than a personal 
holding company as defined in section 542) which meets the limitations 
of section 851(b) and Sec. 1.851-2, and which is registered at all 
times during the taxable year under the Investment Company Act of 1940, 
as amended (15 U.S.C. 80a-1 to 80b-2), either as a management company, 
or as a unit investment trust.
    (ii) Notwithstanding subdivision (i), this paragraph shall not apply 
in the

[[Page 38]]

case of a unit investment trust unless it is one--
    (a) Substantially all of the assets of which consist (1) of 
securities issued by a single management company (as defined in such 
Act) and securities acquired pursuant to subdivision (b) of this 
subdivision (ii), or (2) securities issued by a single other 
corporation, and
    (b) Which has no power to invest in any other securities except 
securities issued by a single other management company, when permitted 
by such Act or the rules and regulations of the Securities and Exchange 
Commission.
    (6) Election. (i) An election to adopt one of the methods described 
in this paragraph shall be made in an income tax return for the first 
taxable year ending on or after December 31, 1970, for which the 
taxpayer desires the election to apply. If the taxpayer does not file a 
timely return (taking into account extensions of the time for filing) 
for such taxable year, the election shall be filed at the time the 
taxpayer files his first return for such year. The election may be made 
with an amended return only if such amended return is filed no later 
than the time prescribed by law (including extensions thereof) for 
filing the return for such taxable year. If the election is made, the 
taxpayer shall clearly indicate on his income tax return for each year 
to which the election is applicable that an average basis has been used 
in reporting gain or loss from the sale or transfer of shares sold or 
transferred. In addition, the taxpayer shall specify on such return the 
method (either the single-category method or the double-category method) 
used in determining average basis. The taxpayer shall also indicate in a 
statement described in subparagraph (1)(ii)(b) of this paragraph if the 
election is to apply to accounts described in subparagraph (1)(ii) of 
this paragraph. Such statement shall be attached to, or incorporated in, 
such return. A taxpayer making the election shall maintain such records 
as are necessary to substantiate the average basis (or bases) used on 
his income tax return.
    (ii) An election made with respect to some of the shares of a 
regulated investment company sold or transferred from an account 
described in subparagraph (1)(i) of this paragraph applies to all such 
shares in the account. Such election also applies to all shares of that 
regulated investment company held in other such accounts (i.e., those 
described in subparagraph (1)(i) of this paragraph) by the electing 
taxpayer for his own benefit. Thus, the election shall apply to all 
shares of the regulated investment company held by the electing taxpayer 
(for his own benefit) in such accounts on or after the first day of the 
first taxable year for which the election is made. Such election does 
not apply to shares held in accounts described in subparagraph (1)(ii) 
of this paragraph unless the taxpayer indicates, in the manner described 
in subdivision (i) of this subparagraph, that the election is to apply 
to shares held in such accounts. An election made pursuant to the 
provisions of this paragraph may not be revoked without the prior 
written permission of the Commissioner.
    (7) Examples. The provisions of this paragraph may be illustrated by 
the following examples:

    Example 1. (i) On January 11, 1971, taxpayer A, who files his income 
tax return on a calendar year basis, enters into an agreement with the W 
Bank establishing an account for the periodic acquisition of shares of 
the Y Company, an open-end mutual fund. The agreement provides (1) that 
the bank is to purchase, for A, shares of Y stock as A may from time to 
time direct, (2) that all shares in the account are to be left in the 
custody of the bank, and (3) that the bank is to reinvest any dividends 
paid by Y (including capital gain dividends) in additional shares of Y 
stock. Pursuant to the agreement, on January 11, 1971, February 1, 1971, 
and March 1, 1971, respectively, the bank purchases, at A's direction, 
100 shares of Y stock for a total of $1,880, 20 shares of Y stock for a 
total of $400, and 20 shares of Y stock for a total of $410. On March 
15, 1971, the bank reinvests a $1-per-share capital gain dividend (that 
is, a total of $140) in seven additional shares of Y stock. The 
acquisitions to A's account, are, therefore, as follows:

------------------------------------------------------------------------
                                                    Number of
                       Date                           shares     Basis
------------------------------------------------------------------------
January 11, 1971..................................        100     $1,880
February 1, 1971..................................         20        400
March 1, 1971.....................................         20        410
March 15, 1971....................................          7        140
------------------------------------------------------------------------

    On August 20, 1971, at A's direction, the bank redeems (i.e., sells) 
40 shares of Y

[[Page 39]]

stock, and on September 20, 1971, 30 shares. A elects to determine the 
gain or loss from the sales of the stock by reference to its average 
basis using the double-category method of determining average basis. A 
did not specify from which category the sales were to take place, and 
therefore, each sale is deemed to have been made from the more-than-6-
months category.
    (ii) The average basis for the shares sold on August 20, 1971, is 
$19, and the total average basis for the 40 shares which are sold is 
$760, computed as follows:

------------------------------------------------------------------------
 Number of shares in the more-than-6-months category at the
                        time of sale                             Basis
------------------------------------------------------------------------
100.........................................................      $1,880
20..........................................................         400
-------------------------------------------------------------
    Total 120...............................................       2,280
------------------------------------------------------------------------


Average cost or other basis: $2,280 / 120 = $19.40 shares x $19 each = 
$760, total average basis. Therefore, after the sale on August 20, 1971, 
80 shares remain in the more-than-6-months category, and their remaining 
aggregate cost is $1,520.
    (iii) The average basis for the shares sold on September 20, 1971, 
must reflect the sale which was made on August 20, 1971. Accordingly, 
such average basis would be $19.35 and may be computed as follows:

------------------------------------------------------------------------
 Number of shares in the more-than-6-months category at the
                        time of sale                             Basis
------------------------------------------------------------------------
80..........................................................      $1,520
20..........................................................         410
7...........................................................         140
-------------------------------------------------------------
    Total 107...............................................       2,070
------------------------------------------------------------------------

Average cost or other basis: $2,070 / 107 shares = $19.35 (to the 
nearest cent).
    Example 2. Taxpayer B, who files his income tax returns on a 
calendar year basis, enters into an agreement with the X Bank 
establishing an account for the periodic acquisition of shares of the Z 
Company, an open-end mutual fund. X acquired for B's account shares of Z 
on the following dates in the designated amounts:

January 15, 1971..........................  50 shares.
February 16, 1971.........................  30 shares.
March 15, 1971............................  25 shares.



Pursuant to B's direction, the Bank redeemed (i.e., sold) 25 shares from 
the account on February 1, 1971, and 20 shares on April 1, 1971, for a 
total of 45 shares. All of such shares had been held for less than 6 
months. B elects to determine the gain or loss from the sales of the 
stock by reference to its average basis using the double-category method 
of determining average basis. Thus, the 45 shares which were sold are 
assumed to be from the 50 shares which were purchased on January 15, 
1971. Accordingly, on July 16, 1971, only five shares from those shares 
which had been purchased on January 15, 1971, remain to be transferred 
from the 6-months-or-less category to the more- than-6-months category. 
The basis of such five shares for purposes of the change to the more-
than-6-months category would be the average basis of the shares in the 
6-months- or-less category at the time of the sale on April 1, 1971.
    Example 3. Assume the same facts as in example (2), except that an 
additional sale of 18 shares was made on May 3, 1971. There were, 
therefore, a total of 63 shares sold during the 6-month period beginning 
on January 15, 1971, the date of the earliest purchase. Fifty of the 
shares which were sold during such period shall be assumed to be the 
shares purchased on January 15, 1971, and the remaining 13 shares shall 
be assumed to be from the shares which were purchased on February 16, 
1971. Thus, none of the shares which were purchased on January 15, 1971, 
remain to be changed from the 6-months-or-less category to the more-
than-6-months category. In the absence of further dispositions of shares 
during the 6-month holding period for the shares purchased on February 
16, 1971, there would be 17 of such shares to be changed over after the 
expiration of that period since 13 of the shares sold on May 3, 1971, 
were assumed to be from the shares purchased on February 16, 1971. The 
basis of the 17 shares for purposes of the change to the more-than-6-
months category would be the average basis of the shares in the 6-
months-or-less category at the time of the sale on May 3, 1971.
    Example 4. Taxpayer C, who files his income tax returns on a 
calendar year basis, enters into an agreement with Y Bank establishing 
an account for the periodic acquisition of XYZ Company, a closed-end 
mutual fund. Y acquired for B's account shares of XYZ on the following 
dates in the designated amounts:

------------------------------------------------------------------------
                                                      Number of
                        Date                            shares     Cost
------------------------------------------------------------------------
January 8, 1971.....................................         25     $200
February 8, 1971....................................         24      200
March 8, 1971.......................................         23      200
April 8, 1971.......................................         23      200
------------------------------------------------------------------------


Pursuant to C's direction, the bank redeemed (i.e., sold) 40 shares from 
the account on July 15, 1971, for $10 per share or a total of $400. C 
elects to determine the gain or loss from the sale of the stock by 
reference to its average basis using the single-category method of 
determining average basis. The average basis for the shares sold on July 
15, 1971 (determined by dividing the total number of shares in the 
account at such time (95) into the aggregate cost of such shares ($800)) 
is $8.42 (to the nearest cent). Under the rules of subparagraph (4) of 
this paragraph the shares sold would be deemed to be those first

[[Page 40]]

acquired. Thus, C would realize a $39.50 ($1.58 x 25) long-term capital 
gain with respect to the 25 shares acquired on January 8, 1971, and he 
would realize a $23.70 ($1.58 x 15 short-term capital gain with respect 
to 15 of the shares acquired on February 8, 1971. The next sale occurred 
on August 16, 1971. At that time, absent further intervening 
acquisitions or dispositions, the account contained nine shares (the 24 
shares acquired on February 8, 1971, less 15 of such shares which were 
sold on July 15, 1971) with a holding period of more than 6 months, and 
46 shares with a holding period of 6 months or less.
    Example 5. Taxpayer D owns four separate accounts (D-1, D-2, D-3, 
and D-4) for the periodic acquisition of shares of the Y Company, an 
open-end mutual fund. Account D-4 contains shares which D acquired by 
gift on April 15, 1970. These shares had an adjusted basis in the hands 
of the donor which was greater than the fair market value of the donated 
shares on such date. For his taxable year ending on December 31, 1971, D 
elects to use an average basis for shares sold from account D-1 during 
such year using the single-category method of determining average basis. 
Under the provisions of subparagraph (1)(ii) of this paragraph, D may 
use an average basis for shares sold or transferred from account D-4 if 
he includes with his statement of election a statement, in writing, 
indicating that the basis of such gift shares in account D-4 shall be 
the fair market value of such shares at the time he acquired such shares 
and that such basis shall be used in computing the average basis of 
shares in account D-4. In addition, since D elected to use an average 
basis for shares sold from account D-1, he must also use an average 
basis for all shares sold or transferred from accounts D-2 and D-3 (as 
well as account D-1) for his taxable year ending on December 31, 1971, 
and for all subsequent years until he revokes (with the consent of the 
Commissioner) his election to use an average basis for such accounts. 
Further, D must use the single-category method of determining average 
basis with respect to accounts D-2, D-3 (and D-4 if the above-mentioned 
statement is filed).

    (f) Special rules. For special rules for determining the basis for 
gain or loss in the case of certain vessels acquired through the 
Maritime Commission (or its successors) or pursuant to an agreement with 
the Secretary of Commerce, see sections 510, 511, and 607 of the 
Merchant Marine Act, 1936, as amended (46 U.S.C. 1160, 1161) and parts 2 
and 3 of this chapter. For special rules for determining the unadjusted 
basis of property recovered in respect of war losses, see section 1336. 
For special rules with respect to taxable years beginning before January 
1, 1964, for determining the basis for gain or loss in the case of a 
disposition of a share of stock acquired pursuant to the timely exercise 
of a restricted stock option where the option price was between 85 
percent and 95 percent of the fair market value of the stock at the time 
the option was granted, see paragraph (b) of Sec. 1.421-5. See section 
423(c)(1) or 424(c)(1), whichever is applicable, for special rules with 
respect to taxable years ending after December 31, 1963, for determining 
the basis for gain or loss in the case of the disposition of a share of 
stock acquired pursuant to the timely exercise of a stock option 
described in such sections. See section 422(c)(1) for special rules with 
respect to taxable years ending after December 31, 1963, for determining 
the basis for gain or loss in the case of an exercise of a qualified 
stock option.
    (g) Debt instruments issued in exchange for property--(1) In 
general. For purposes of paragraph (a) of this section, if a debt 
instrument is issued in exchange for property, the cost of the property 
that is attributable to the debt instrument is the issue price of the 
debt instrument as determined under Sec. 1.1273-2 or Sec. 1.1274-2, 
whichever is applicable. If, however, the issue price of the debt 
instrument is determined under section 1273(b)(4), the cost of the 
property attributable to the debt instrument is its stated principal 
amount reduced by any unstated interest (as determined under section 
483).
    (2) Certain tax-exempt obligations. This paragraph (g)(2) applies to 
a tax-exempt obligation (as defined in section 1275(a)(3)) that is 
issued in exchange for property and that has an issue price determined 
under Sec. 1.1274-2(j) (concerning tax-exempt contingent payment 
obligations and certain tax-exempt variable rate debt instruments 
subject to section 1274). Notwithstanding paragraph (g)(1) of this 
section, if this paragraph (g)(2) applies to a tax-exempt obligation, 
for purposes of paragraph (a) of this section, the cost of the property 
that is attributable to the obligation is the sum of the present values 
of the noncontingent payments (as determined under Sec. 1.1274-2(c)).

[[Page 41]]

    (3) Effective date. This paragraph (g) applies to sales or exchanges 
that occur on or after August 13, 1996.

[T.D. 6500, 25 FR 11910, Nov. 26, 1960]

    Editorial Note: For Federal Register citations affecting Sec. 
1.1012-1, see the List of CFR Sections Affected in the printed volume, 
26 CFR part 600-end, and on GPO Access.