Treasury Regulations · 26 CFR
§ 1.382-3. Definitions and rules relating to a 5-percent shareholder.
Regulation text, no changes From the eCFR, current as of October 15, 2026. The eCFR is an authoritative but unofficial editorial compilation of the Code of Federal Regulations; the official text is the annual CFR on govinfo. Compare it with this section on ecfr.gov (external site) or the official annual CFR on govinfo (external site).
Regulation under 26 U.S.C. § 382
Cite as 26 CFR § 1.382-3
At a glance
Read from the text and its source citation. Not part of the regulation.
- Status
- In the current eCFR
- Issued
- August 24, 1992 by T.D. 8428
- Last amended
- June 5, 2015 by T.D. 9721
- Issued under
- 26 U.S.C. § 382
- Length
- 8,619 words · about 37 min to read
- Cross-references
- cites 9 Code sections and 3 regulations; cited by 5
(i) L corporation has 1,000 shares of common stock outstanding. For the three-year period ending on October 1, 1992, L's stock was owned by unrelated individuals, none of whom owned five percent or more of L. A group of 20 individuals who previously owned no stock (the “Group”) agree among themselves to acquire more than 5 percent of L's stock. The Group is not a corporation, trust, association, partnership or company. On October 1, 1992, pursuant to their understanding, the members of the Group purchase 600 shares of L common stock from the old shareholders of L (a total of 60 percent of L stock), with each member purchasing 30 shares.
(ii) Before the members of the Group acquired L's stock on October 1, 1992, no individual or entity owned, directly or indirectly, five percent or more of the stock of L. As a result, all shareholders were aggregated into a public group and L was considered to be owned by a single 5-percent shareholder (“Public L”) in accordance with § 1.382-2T (g)(1) and (j)(1).
(iii) Under paragraph (a)(1)(i) of this section, the members of the Group have a formal or informal understanding among themselves to make a coordinated acquisition of stock and, therefore, the Group is an entity. Thus, the acquisition of more than five percent of the stock of L on October 1, 1992, by members of the Group is not disregarded under § 1.382-2T(e)(1)(ii). Because no member of the Group owns, directly or indirectly, five percent or more of the stock of L, §§ 1.382-2T (g)(1) and (j)(1) require that the members of the Group be aggregated into a separate public group, which will be presumed to consist of persons unrelated to the members of Public L. Because there is a shift of more than fifty percentage points in the ownership of L stock during the three-year testing period ending on October 1, 1992, an ownership change occurs on October 1, 1992, as a result of the Group's purchase of the 600 shares.
(i) Prior to October 1, 1992, L's 1,000 shares of outstanding stock were owned by unrelated individuals, none of whom owned five percent or more of the stock of L. L's management is concerned that L may become subject to a takeover bid. In separate meetings, L's management meets with potential investors who own no stock and are friendly to management to convince them to acquire L's stock based on an understanding that L will assemble a group that in the aggregate will acquire more than 50 percent of L's stock. On October 1, 1992, 15 of these investors each purchase 4 percent of L's stock.
(ii) Under paragraph (a)(1)(i) of this section, the 15 investors (the “Group”) are treated as an entity because the members of the Group purchase L stock pursuant to a formal or informal understanding among themselves to make a coordinated acquisition of stock. Sections 1.382-2T (g)(1) and (j)(1) require that on October 1, 1992, the Group be aggregated into a separate public group, which has increased its ownership of L stock by 60 percentage points over its lowest level of ownership in the three-year period ending on October 1, 1992. Accordingly, an ownership change occurs on that date.
(i) Prior to October 1, 1992, L's 1,000 shares of outstanding stock were owned by unrelated individuals, none of whom owned five percent or more of the stock of L. On October 1, 1992, an investment advisor advises its clients that it believes L's stock is undervalued and recommends that they acquire L stock. Acting on the investment advisor's recommendation, 20 unrelated individuals purchase 6 percent of L's stock in aggregate, with each individual purchasing less than 5 percent. Each client's decision was not based upon the investment decisions made by one or more other clients.
(ii) Because there is no formal or informal understanding among the clients to make a coordinated acquisition of L stock, their purchase of stock is not made by an entity under paragraph (a)(1)(i) of this section. As a result, they remain part of the public group which owns L stock, and no owner shift results upon their purchase of L stock under § 1.382-2T(e)(1)(ii).
(iii) The result in this example would be the same under paragraph (a)(3)(i) of this section if the only additional fact was that the investment advisor is also the underwriter (without regard to whether it is a firm commitment or best efforts underwriting) for a primary or secondary offering of L stock.
(iv) Assume that the facts are the same except that, instead of an investment advisor recommending that clients purchase L stock, the trustee of several trusts qualified under section 401(a) sponsored by unrelated corporations causes each trust to purchase the L stock. In this case, the result is the same, so long as the investment decision made on behalf of each trust was not based on the investment decision made on behalf of one or more of the other trusts.
Prior to November 1, 1990, L, a loss, corporation, is owned entirely by 1,000 unrelated individuals, none of whom owns as much as 5 percent of the stock of L (“Public L”). On November 1, 1990, 15 individuals (the “Group”) each acquired 3 percent, or 45 percent, in total, of L stock pursuant to an understanding among themselves to make a coordinated acquisition of stock. The Group is not a corporation, trust, association, partnership or company. On March 1, 1992, six members of the Group each purchased an additional one percent of L stock, or 6 percent, in total, pursuant to the understanding. Accordingly, the Group increased its ownership in L stock by 51 percentage points during the three-year testing period ending on March 1, 1992. As a result, an ownership change of L occurs on March 1, 1992.
(i) L corporation is a calendar year taxpayer. On January 1, 1994, L has 1,000 shares of a single class of common stock outstanding, all of which are owned by a single direct public group (Public L). On February 1, 1994, L issues to employees as compensation 60 new common shares of the same class. On May 1, 1994, L issues 50 new common shares of the same class solely for cash. Following each issuance, L's stock is owned entirely by public shareholders. No other changes in the ownership of L's stock occur prior to May 1, 1994. L chooses to determine its small issuance limitation for 1994 on a class-by-class basis under paragraph (j)(2)(iii)(A)(2) of this section.
(ii) The February issuance is a small issuance because the number of shares issued (60) does not exceed 100, the small issuance limitation (10 percent of the number of common shares outstanding on January 1, 1994). Under paragraph (j)(2) of this section, the segregation rules of § 1.382-2T(j)(2)(iii)(B) do not apply to the February issuance. Under paragraph (j)(5) of this section, Public L is treated as acquiring all 60 shares issued.
(iii) The May issuance is a small issuance because the number of shares issued (50) does not exceed 100, the small issuance limitation (10 percent of the number of common shares outstanding on January 1, 1994). However, under paragraph (j)(2) of this section, only 40 of the 50 shares issued are exempted from the segregation rules of § 1.382-2T(j)(2)(iii)(B) because the total number of shares of common stock issued in the February and May issuances exceeds 100, the small issuance limitation, by 10. Because the May issuance is solely for cash, paragraph (j)(3) of this section exempts 5 of the 10 remaining shares from the segregation rules of § 1.382-2T(j)(2)(iii)(B) (10 shares multiplied by 50 percent, one-half of Public L's 100 percent ownership interest immediately before the May issuance—1,060 shares/1,060 shares). Accordingly, under paragraph (j)(5) of this section, Public L is treated as acquiring 45 shares in the May issuance. Section 1.382-2T(j)(2)(iii)(B) applies to the remaining 5 shares issued, which are treated as acquired by a direct public group separate from Public L. Each such public group is treated as an individual who is a separate 5-percent shareholder. See § 1.382-2T (g)(1)(iv) and (j)(1)(ii).
(iv) Assume that L actually knows that at least 10 shares of the May issuance are acquired by members of Public L. The result is the same. See paragraph (j)(5)(ii) of this section.
(v) Assume instead that L actually knows that all 50 shares of the May issuance are acquired by members of Public L. Under paragraph (j)(5)(ii) of this section, L may treat Public L as acquiring 50 shares in the May issuance.
(i) L corporation is a calendar year taxpayer. On January 1, 1995, L has 1,000 shares of Class A common stock outstanding, the aggregate value of which is $1,000. Five hundred shares are owned by one direct public group (Public 1), and 500 shares are owned by another direct public group (Public 2). On August 1, 1995, L issues 200 shares of Class B common stock for $200 cash. A, an individual, acquires 120 Class B shares in the transaction. The remaining 80 Class B shares are acquired by public shareholders. No other changes in ownership of L's stock occur prior to August 1, 1995.
(ii) The August issuance is not a small issuance. The total value of the Class B stock issued ($200) exceeds $100, the small issuance limitation as calculated under paragraph (j)(2)(iii)(A)(1) of this section (10 percent of the value of L's stock on January 1, 1995). The total number of Class B shares issued (200) exceeds 0, the small issuance limitation as calculated under paragraph (j)(2)(iii)(A)(2) of this section (10 percent of the number of Class B shares outstanding on January 1, 1995). Accordingly, paragraph (j)(2) of this section does not apply to the August issuance.
(iii) Paragraph (j)(3) of this section, as limited by paragraph (j)(4) of this section, exempts 80 Class B shares from the segregation rule of § 1.382-2T(j)(2)(iii)(B). Paragraph (j)(3) of this section, without regard to paragraph (j)(4) of this section, would exempt 100 Class B shares: the product of the 200 Class B shares issued and 50 percent (one-half of the combined 100 percent pre-issuance ownership interest of Public 1 and Public 2). Paragraph (j)(4), however, limits the total number of Class B shares that may be excluded to 80 Class B shares: the difference between the 200 shares issued and the 120 shares acquired by A. Under paragraph (j)(5) of this section, Public 1 and Public 2 are treated as acquiring the 80 exempted Class B shares. Because Public 1 and Public 2 each owned 500 Class A shares prior to the issuance, Public 1 and Public 2 are considered to acquire 40 Class B shares each.
(i) L has 1,000 shares of a single class of common stock outstanding, all of which are owned by a direct public group (Public L). At the same time pursuant to the same plan, L issues 500 shares of its stock to its creditors in exchange for its outstanding debt and 500 shares of its stock to the public for cash. Assume that the separate issuances of stock for debt and stock for cash do not have a principal purpose of minimizing or avoiding an owner shift. L has no individual 5-percent shareholders immediately after the issuances.
(ii) The 500 shares of stock issued by L to its former creditors were not issued solely for cash. Therefore, paragraph (j)(3) of this section does not apply to those 500 shares, which are treated as owned by a public group separate from Public L. See § 1.382-2T(j)(2)(iii)(B)(1)(ii).
(iii) Paragraph (j)(3) of this section applies to the 500 shares of stock issued by L to the public because that stock was issued solely for cash. Because the two issuances occur at the same time pursuant to the same plan, they are generally treated as a single issuance for purposes of this paragraph (j). See paragraph (j)(8)(i) of this section. The treatment of the two issuances as a single issuance does not apply, however, for the purpose of determining whether the stock issued to the public was issued solely for cash. See paragraph (j)(3)(ii)(B) of this section.
(iv) Paragraph (j)(3) of this section applies to exempt 250 of the 500 shares issued solely for cash from the segregation rules of § 1.382-2T(j)(2)(iii)(B) (the product of the 500 shares issued for cash and 50 percent (one-half of the 100 percent pre-issuance ownership interest of Public L)). The creditors that receive stock in exchange for their debt would not be treated as acquiring any of the 250 exempted shares even if their exchange of debt for stock occurs prior to the cash issuance. Paragraph (j)(5)(i) of this section allocates exempted shares among the direct public groups that exist immediately before an issuance. Because the issuance for cash and the issuance for debt are generally treated as a single issuance, the public group comprised of the former creditors of L was not a public group that existed immediately before the issuance.
(v) Three public groups owning L stock exist immediately after the two issuances. Public L owns 1,250 shares—the 1,000 shares it owned prior to the issuances plus the 250 shares it is treated as acquiring in the cash issuance. A separate group comprised of the former creditors of L owns the 500 shares issued for debt. A third public group owns the 250 shares that are not treated as acquired by Public L in the cash issuance.
(i) L has 1,000 shares of a single class of common stock outstanding, all of which are owned by a direct public group (Public L). L issues 1,000 shares pursuant to an offer under which 500 shares must be acquired in exchange for debt and the remainder may be acquired for cash. Under the terms of the offer, only persons that acquire stock for debt are eligible to acquire stock for cash. L has no 5-percent shareholders other than direct public groups immediately after the issuance.
(ii) As a condition of acquiring shares for cash, the creditors are required to purchase stock for debt. Therefore, paragraph (j)(3) of this section does not apply to any part of the issuance because it is not an issuance of stock solely for cash. The segregation rules of § 1.382-2T(j)(2)(iii)(B) apply to treat all 1,000 shares as acquired by a new public group separate from Public L.
Secondary transfer exception to segregation rules—no new public group. (i) Facts. L is owned 60 percent by one public group (Public L1) and 40 percent by another public group (Public L2). On July 1, 2014, individual A acquires 10 percent of L's stock over a public stock exchange. On December 31, 2014, A sells all of his L stock over a public stock exchange. No individual or entity acquires as much as five percent of L's stock as a result of A's disposition of his L stock. On January 3, 2015, individual B acquires 10 percent of L's stock over a public stock exchange. On June 30, 2015, B sells all of her L stock over a public stock exchange. No individual or entity acquires as much as five percent of L's stock as a result of B's disposition of her L stock.
(ii) Analysis. The dispositions of the L stock by A and B are not transactions that cause the segregation of L's direct public groups that exist immediately before the transaction (Public L1 and Public L2). When A and B sell their shares to public shareholders over the public stock exchange, the shares are treated as being reacquired by Public L1 and Public L2. As a result, Public L1's ownership interest is treated as increasing from 54 percent to 60 percent during the testing period, and Public L2's ownership interest is treated as increasing from 36 percent to 40 percent during the testing period.
Secondary transfer exception—first tier entity. (i) Facts. L has a single class of common stock outstanding that is owned 60 percent by a direct public group (Public L) and 40 percent by P. P is owned 20 percent by individual A and 80 percent by a direct public group (Public P). On October 6, 2014, A sells 50 percent of his interest in P to B, an individual who is, and remains, a member of Public P.
(ii) Analysis. P is an entity that owns five percent or more of L. A is a 5-percent owner of P that is a 5-percent shareholder of L. Because A's sale of the P stock is to a member of Public P, the disposition of the P stock by A is not a transaction that causes the segregation of P's direct public group that exists immediately before the transaction (Public P). See paragraph (j)(13) of this section. When A sells his shares to B, the shares are treated as being acquired by Public P. As a result, Public P's ownership interest in L is treated as increasing from 32 percent to 36 percent during the testing period.
Small redemption exception. (i) Facts. L is a calendar year taxpayer. On January 1, 2014, L has 1,060 shares of a single class of common stock outstanding, all of which are owned by a single direct public group (Public L). On July 1, 2014, L acquires 60 shares of its stock for cash. On December 31, 2014, in an unrelated redemption, L acquires 90 more shares of its stock for cash. Following each redemption, L's stock is owned entirely by public shareholders. No other changes in the ownership of L's stock occur prior to December 31, 2014.
(ii) Analysis—(A) July redemption. The July redemption is a small redemption because the number of shares redeemed (60) does not exceed 106, the small redemption limitation (10 percent of the number of common shares outstanding on January 1, 2014). Under paragraph (j)(14) of this section, the segregation rules of § 1.382-2T(j)(2)(iii)(C) do not apply to the July redemption. Under paragraph (j)(14)(iv) of this section, Public L is treated as having all 60 shares redeemed.
Segregation rules inapplicable—proportionate amount. (i) Facts. P1 is a corporation that owns 8 percent of the stock of L. The remaining L stock (92 percent) is owned by Public L. P1 is entirely owned by Public P1. P2 is a corporation owned 90 percent by individual A and 10 percent by a public group (Public P2). On May 22, 2014, P1 merges into P2 with the shareholders of P1 receiving an amount of P2 stock equal to 25 percent of the value of P2 immediately after the reorganization. L was owned 92 percent by Public L and 8 percent by P1 throughout the testing period ending on the date of the merger.
(ii) Analysis. Assuming L can establish that P2 owns 10 percent or less (by value) of L on May 22, 2014 pursuant to the operating rules of paragraph (j)(15)(v) of this section, the segregation rules of § 1.382-2T(j)(3)(iii) will not apply to segregate P1's direct public group (Public P1) immediately before the merger from P2's direct public group (Public P2). Thus, following the merger, P2 is owned 67.5 percent (90 percent × 75 percent) by A and 32.5 percent (25 percent + (10 percent × 75 percent)) by Public P2. Pursuant to paragraph (j)(15)(iii)(B) of this section, Public P2's lowest percentage of ownership is the sum of its lowest percentage of ownership (zero) and a proportionate amount of former Public P1's lowest ownership percentage of L of 2.6 percent (32.5 percent × 8 percent). P2 will be treated as having one public group whose ownership interest in L was 2.6 percent before the merger and remains 2.6 percent after the merger. Because Public P2 owns less than 5 percent of L, Public P2 is treated as part of Public L. See § 1.382-2T(j)(1)(iv). Thus, pursuant to paragraph (j)(15)(iii)(B) of this section, Public L's lowest ownership percentage of L during the testing period is 94.6 percent.
Segregation rules inapplicable—prior increase in ownership by former public group during testing period. (i) Facts. The facts are the same as Example 8, except that P1 acquired its 8 percent interest in L during the testing period that includes the merger.
(ii) Analysis. Pursuant to the rules of paragraph (j)(15)(iii)(A) of this section, the amount of increase in the percentage of stock ownership by Public P2 is the sum of its increase (zero) and a proportionate amount of the increase by former Public P1 of 2.6 percent (32.5 percent × 8 percent). Pursuant to paragraph (j)(15)(iii)(B) of this section, Public P2's lowest percentage of ownership is zero, because both former Public P1 and Public P2 owned no L stock at the beginning of the testing period. Accordingly, Public P2, the continuing public group, is treated as having increased its ownership interest by 2.6 percent. Because Public P2 is treated as part of Public L, Public L is treated as increasing its ownership interest by 2.6 percent.
Ownership limitation based upon fair market value. (i) Facts. L has one class of common stock and one class of preferred stock outstanding. The preferred stock is stock within the meaning of § 1.382-2(a)(3). Before December 23, 2014, a direct public group (Public L) owns all of the common stock of L. On December 23, 2014, P purchases all of the preferred stock of L and a portion of the common stock of L. On the date of purchase, the value of the L common stock held by P was greater than 5 percent of the value of L, and the total value of L common and L preferred stock held by P was less than 10 percent of the value of all stock of L. P has one class of common stock outstanding, all of which is owned by a direct public group (Public P). On October 7, 2015, P redeems 30 percent of its single outstanding class of common stock. On the redemption date of the P stock, due to a decline in the relative value of the common stock of L, the preferred stock of L owned by P represents 40 percent of the value of all the outstanding stock of L. No ownership change of L occurs between December 23, 2014, and October 7, 2015.
(ii) Analysis. The rules of paragraph (j)(15) of this section do not apply to the redemption because P owns more than 10 percent of L (by value) on that date.
Ownership limitation—fair market value includes preferred stock. The facts are the same as in Example 10, except that the preferred stock is not stock within the meaning of § 1.382-2(a)(3). Although the preferred stock is not stock for the purpose of determining owner shifts, the value of that stock is taken into account in computing the 10-percent limitation of paragraph (j)(15)(i) of this section. Therefore, the results are the same as in Example 10.
Ownership limitation—application of attribution rules. (i) Facts. Individual A owns all the outstanding stock of X. A also owns preferred stock in Y that is not stock within the meaning § 1.382-2(a)(3), which represents 50 percent of the value of Y. All the Y common stock is owned by public owners. Each of X and Y own 6 percent of the single class of L stock outstanding. On October 6, 2014, Y redeems 15 percent of its common stock.
(ii) Analysis. In determining satisfaction of the ownership limitation of paragraph (j)(15)(i) of this section, the attribution rules of section 318(a) apply. Pursuant to section 318(a)(2), A is treated as owning the L stock owned by X. Pursuant to section 318(a)(3), Y is treated as owning the L stock that A indirectly owns. Because Y's ownership of L exceeds the 10 percent ownership limitation of paragraph (j)(15)(i) of this section, the rules of paragraph (j)(15) of this section do not apply.
Anti-avoidance rule. (i) Facts. P1 is a corporation that owns 10 percent of the stock of L. P1 is owned entirely by a direct public group (Public P). L has had owner shifts of 45 percentage points in its current testing period. P1 is planning to merge into P2, a corporation which has a public group. Advisers to L, upon learning of the proposed merger, asked the management of P1 for details of the proposed merger, including the stock ownership of P2 after P1 merges into P2. After finding out that information, L or L's advisers did not request any changes in the planned transaction.
(ii) Analysis. The anti-avoidance rule of paragraph (j)(15)(ii) of this section does not apply because L did not participate in planning or structuring the transaction. Pursuant to paragraph (j)(15)(i) of this section, § 1.382-2T(j)(3)(iii) does not apply to cause the segregation of P1's public group from P2's public group.
[T.D. 8428, 57 FR 38282, Aug. 24, 1992. Redesignated by T.D. 8440, 57 FR 45712, Oct. 5, 1992; 57 FR 52827, Nov. 5, 1992; T.D. 8490, 59 FR 51573, Oct. 4, 1993; T.D. 9638, 78 FR 62423, Oct. 22, 2013; T.D. 9685, 79 FR 44282, July 31, 2014; T.D. 9721, 80 FR 31997, June 5, 2015]
Cross-references
Computed from the citations in the text of 26 CFR.
Code sections it cites
- § 401 Qualified pension, profit-sharing, and stock bonus plans
- § 851 Definition of regulated investment company
- § 584 Common trust funds
- § 581 Definition of bank
- § 382 Limitation on net operating loss carryforwards and certain built-in losses following ownership change
- § 1504 Definitions
- § 305 Distributions of stock and stock rights
- § 368 Definitions relating to corporate reorganizations
- § 318 Constructive ownership of stock
Regulations it cites
- § 1.382-2T Definition of ownership change under section 382, as amended by the Tax Reform Act of 1986 (temporary).
- § 1.382-2 General rules for ownership change.
- § 1.382-4 Constructive ownership of stock.
Cited by 5 other regulations
- § 1.382-1 Table of contents.
- § 1.382-2T Definition of ownership change under section 382, as amended by the Tax Reform Act of 1986 (temporary).
- § 1.382-4 Constructive ownership of stock.
- § 1.382-9 Special rules under section 382 for corporations under the jurisdiction of a court in a title 11 or similar case.
- § 1.382-10 Special rules for determining time and manner of acquisition of an interest in a loss corporation.
Amendment history
From the source citation at the end of the section, newest first. T.D. is a Treasury decision; FR is the Federal Register.
- Amended by T.D. 9721 (80 FR 31997)
- Amended by T.D. 9685 (79 FR 44282)
- Amended by T.D. 9638 (78 FR 62423)
- Amended by T.D. 8490 (59 FR 51573)
- Amended (57 FR 52827)
- Amended by T.D. 8440 (57 FR 45712)
- Issued by T.D. 8428 (57 FR 38282)
Where it sits in 26 CFR
- Subchapter A Income tax
- Part 1 Income taxes
- Carryovers
Nearby sections
- § 1.382-1 Table of contents.
- § 1.382-1T Table of contents (temporary).
- § 1.382-2 General rules for ownership change.
- § 1.382-2T Definition of ownership change under section 382, as amended by the Tax Reform Act of 1986 (temporary).
- § 1.382-3 Definitions and rules relating to a 5-percent shareholder.
- § 1.382-4 Constructive ownership of stock.
- § 1.382-5 Section 382 limitation.
- § 1.382-6 Allocation of income and loss to periods before and after the change date for purposes of section 382.
- § 1.382-7 Built-in gains and losses.