U.S. Code of Federal Regulations
Regulations most recently checked for updates: Dec 14, 2025
(a) Scope. This section provides general rules regarding the application of the stock repurchase excise tax and the computation of the stock repurchase excise tax liability of a covered corporation. Paragraphs (b) and (c) of this section provide rules for computing a covered corporation's stock repurchase excise tax liability. Paragraph (d) of this section provides rules for determining whether a corporation is a covered corporation. Paragraph (e) of this section provides rules for determining whether a transaction is a repurchase. Paragraph (f) of this section provides rules for acquisitions of stock of a covered corporation by a specified affiliate of the covered corporation. Paragraph (g) of this section provides rules for determining when stock is repurchased. Paragraph (h) of this section provides rules for determining the fair market value of repurchased stock.
(b) Computation of excise tax liability—(1) Imposition of tax. Except as provided in paragraph (b)(2) of this section (regarding the de minimis exception), the amount of stock repurchase excise tax imposed by section 4501(a) on a covered corporation for a taxable year equals the product obtained by multiplying—
(i) The applicable percentage; by
(ii) The stock repurchase excise tax base of the covered corporation for the taxable year determined in accordance with paragraph (c)(1) of this section.
(2) De minimis exception—(i) In general. A covered corporation is not subject to the stock repurchase excise tax with regard to a taxable year if, during that taxable year, the aggregate fair market value of the stock described in paragraphs (b)(2)(i)(A) and (B) of this section does not exceed $1,000,000 (de minimis exception):
(A) The stock of the covered corporation that is repurchased by the covered corporation (as determined under paragraph (e) of this section).
(B) The stock of the covered corporation that is acquired by a specified affiliate of the covered corporation (as determined under paragraph (f) of this section).
(ii) Determination. A determination of whether the de minimis exception applies with regard to a taxable year is made before applying—
(A) Any exception under § 58.4501-3; and
(B) Any adjustments pursuant to the netting rule under § 58.4501-4.
(c) Stock repurchase excise tax base—(1) In general. With regard to a covered corporation, the term stock repurchase excise tax base means the dollar amount (not less than zero) that is obtained by—
(i) Determining (in accordance with paragraphs (e) through (h) of this section) the aggregate fair market value of the stock of the covered corporation that is repurchased by the covered corporation or acquired by a specified affiliate of the covered corporation during the covered corporation's taxable year (gross repurchase amount);
(ii) Reducing the gross repurchase amount by the fair market value of the stock of the covered corporation repurchased by the covered corporation or acquired by a specified affiliate of the covered corporation during the covered corporation's taxable year to the extent the repurchase or acquisition qualifies for an exception in accordance with § 58.4501-3; and then
(iii) Further reducing the gross repurchase amount by the aggregate fair market value of stock of the covered corporation issued by the covered corporation or provided by a specified affiliate of the covered corporation during the covered corporation's taxable year under the netting rule in accordance with § 58.4501-4.
(2) Taxable year determination—(i) In general. The determinations under paragraph (c)(1)(i) of this section are made separately for each covered corporation and for each taxable year of the covered corporation.
(ii) No carrybacks or carryforwards. Reductions under paragraphs (c)(1)(ii) and (iii) of this section in excess of the gross repurchase amount may not be carried forward or backward to preceding or succeeding taxable years of the covered corporation.
(3) Repurchases before January 1, 2023. Stock of a covered corporation repurchased by the covered corporation or acquired by a specified affiliate of the covered corporation before January 1, 2023 (as determined under paragraphs (e) through (g) of this section) is neither—
(i) Included in the stock repurchase excise tax base of the covered corporation; nor
(ii) Taken into account in determining the applicability of the de minimis exception.
(d) Duration of covered corporation status—(1) Initiation date. A corporation becomes a covered corporation at the beginning of the corporation's initiation date (that is, the date on which stock of the corporation begins to be traded on an established securities market).
(2) Cessation date. A corporation ceases to be a covered corporation at the end of the corporation's cessation date (that is, the date on which all stock of the corporation ceases to be traded on an established securities market).
(3) Inbound and outbound F reorganizations—(i) Inbound F reorganization. In the case of a foreign corporation that transfers its assets or that is treated as transferring its assets to a domestic corporation in an F reorganization (as described in § 1.367(b)-2(f) of this chapter), the corporation is not treated as a domestic corporation until the day after the reorganization.
(ii) Outbound F reorganization. In the case of a domestic corporation that transfers its assets or that is treated as transferring its assets to a foreign corporation in an F reorganization (as described in § 1.367(a)-1(e) of this chapter), the corporation is not treated as a foreign corporation until the day after the reorganization.
(e) Repurchase—(1) Overview. This paragraph (e) provides rules for determining whether a transaction is a repurchase. Paragraph (e)(2) of this section provides a general rule regarding the scope of the term repurchase for purposes of the stock repurchase excise tax. Paragraph (e)(3) of this section provides an exclusive list of transactions that are section 317(b) redemptions but are not repurchases. Paragraph (e)(4) of this section provides an exclusive list of transactions that are economically similar transactions. Paragraph (e)(5) of this section provides a non-exclusive list of transactions that are not repurchases.
(2) Scope of repurchase. A repurchase means solely—
(i) A section 317(b) redemption, except as provided in paragraph (e)(3) of this section; or
(ii) An economically similar transaction described in paragraph (e)(4) of this section.
(3) Certain section 317(b) redemptions that are not repurchases. This paragraph (e)(3) provides an exclusive list of section 317(b) redemptions that are not repurchases for purposes of the stock repurchase excise tax regulations.
(i) Section 304(a)(1) transactions—(A) Rule regarding deemed distributions. The deemed distribution by an acquiring corporation (within the meaning of section 304(a)(1) of the Code) that is a covered corporation in redemption of stock of the acquiring corporation (resulting from the application of section 304(a)(1) to an acquisition of stock by such acquiring corporation), regardless of whether section 302(a) or (d) of the Code applies to the acquiring corporation's deemed distribution in redemption of its stock.
(B) Rule regarding deemed issuances. For the rule addressing the treatment of any stock deemed to be issued by the acquiring corporation as a result of the application of section 304(a)(1), see § 58.4501-4(f)(4).
(ii) Leveraged buyouts and take-private transactions. A redemption by a covered corporation that occurs as part of a transaction in which the covered corporation ceases to be a covered corporation.
(iii) Stock issued prior to August 16, 2022. A redemption by a covered corporation of stock of the covered corporation issued prior to August 16, 2022, if, at the time such stock was issued and continuing until the time of the redemption, the stock was subject to—
(A) Mandatory redemption by the covered corporation; or
(B) A unilateral put option by the holder of such stock.
(iv) Payment by a covered corporation of cash in lieu of fractional shares. A payment by a covered corporation of cash in lieu of a fractional share of the covered corporation's stock, if—
(A) The payment is carried out as part of a transaction that qualifies as a reorganization under section 368(a) of the Code or a distribution to which section 355 of the Code applies, or pursuant to the settlement of an option or a similar financial instrument (for example, a convertible debt instrument or convertible preferred share);
(B) The cash received by the shareholder entitled to the fractional share is not separately bargained-for consideration (that is, the cash paid by the covered corporation in lieu of the fractional share represents a mere rounding off of the shares issued in the exchange or settlement);
(C) The payment is carried out solely for administrative convenience (and, therefore, solely for non-tax reasons); and
(D) The amount of cash paid to the shareholder in lieu of a fractional share does not exceed the fair market value of one full share of the class of stock of the covered corporation with respect to which the payment of cash in lieu of a fractional share is made.
(4) Economically similar transactions. This paragraph (e)(4) provides an exclusive list of transactions that are economically similar to section 317(b) redemptions solely for purposes of the stock repurchase excise tax (that is, economically similar transactions) and, therefore, are taken into account as repurchases for purposes of the stock repurchase excise tax regulations.
(i) E reorganizations—(A) In general. Except as provided in paragraph (e)(4)(i)(B) of this section, in the case of an E reorganization in which the recapitalizing corporation is a covered corporation, solely the recapitalizing corporation's acquisition of its stock pursuant to the plan of reorganization in exchange for property that is not permitted to be received by the recapitalizing corporation's shareholders under section 354 of the Code without the recognition of gain.
(B) Exception. Paragraph (e)(4)(i)(A) of this section does not apply to the extent that—
(1) The distribution of such property is treated as a distribution with respect to the recapitalizing corporation's stock under § 1.301-1(j) of this chapter; or
(2) The exchange is with respect to preferred stock with dividends in arrears that is treated under § 1.305-7(c)(2) or 1.368-2(e)(5) of this chapter as a deemed distribution to which sections 301 and 305(b)(4) of the Code apply.
(ii) Split-offs. In the case of a split-off by a distributing corporation that is a covered corporation, the acquisition by the distributing corporation of its stock in exchange for property.
(iii) Certain forfeitures and clawbacks of stock—(A) In general. In the case of a forfeiture or clawback of stock of a covered corporation pursuant to a legal or contractual obligation, the forfeiture to or clawback by the covered corporation or a specified affiliate of the covered corporation (as appropriate) on the date of forfeiture or clawback (as appropriate) if the stock was treated as issued or provided under § 58.4501-4(b) and the forfeiture or clawback of the stock (as appropriate) is described in paragraph (e)(4)(iii)(B), (C), or (D) of this section.
(B) Stock subject to post-closing price adjustments. The stock was issued pursuant to an acquisition of a target entity or its business, and the forfeiture of the stock was in accordance with the terms of the documents governing the transaction (for example, to compensate the acquiring corporation for breaches of representations or warranties made by the target entity, or because the business of the target entity did not achieve certain performance benchmarks agreed upon in the transaction documents).
(C) Stock for which a section 83(b) election was made. The stock was subject to a substantial risk of forfeiture within the meaning of section 83(a) of the Code on the date the stock was issued or provided, the service provider made a valid election under section 83(b) with regard to the stock, and the forfeiture resulted from the service provider failing to meet the vesting condition.
(D) Clawbacks. On the date the stock was issued or provided, the stock was subject to a clawback agreement, and a clawback of the stock resulted from the occurrence of an event specified in the clawback agreement.
(5) Transactions that are not repurchases. This paragraph (e)(5) provides a non-exclusive list of transactions each of which is not a repurchase for purposes of the stock repurchase excise tax regulations.
(i) Complete liquidations. A distribution by a covered corporation—
(A) In complete liquidation of the covered corporation to which section 331 or 332(a) (or both) applies;
(B) Pursuant to a resolution or plan of dissolution of the covered corporation that is reported on an original (but not a supplemented or an amended) IRS Form 966, Corporate Dissolution or Liquidation (or any successor form); or
(C) Pursuant to a deemed dissolution of the covered corporation (for instance, pursuant to a deemed liquidation under § 301.7701-3 of this chapter).
(ii) Distributions during taxable year of complete liquidation or dissolution. A distribution by a covered corporation during a taxable year of the covered corporation, if the covered corporation—
(A) Completely liquidates during the taxable year (that is, has a final distribution during the taxable year in a complete liquidation to which section 331 or 332(a) (or both) applies);
(B) Dissolves during the taxable year pursuant to a resolution or plan of dissolution as reported on an original (but not a supplemented or an amended) IRS Form 966, Corporate Dissolution or Liquidation (or any successor form); or
(C) Is deemed to dissolve during the taxable year (for instance, pursuant to a deemed liquidation under § 301.7701-3 of this chapter).
(iii) Divisive transactions under section 355 other than split-offs—(A) In general. Subject to paragraph (e)(5)(iii)(B) of this section, a distribution by a distributing corporation that is a covered corporation of stock of a controlled corporation qualifying under section 355 that is not a split-off.
(B) Exception regarding non-qualifying property in spin-offs. A distribution by a distributing corporation that is a covered corporation of other property or money in exchange for stock of the distributing corporation is a repurchase by the distributing corporation if it occurs in pursuance of a transaction qualifying under section 355 in which the distribution by the distributing corporation of stock of the controlled corporation is with respect to stock of the distributing corporation.
(iv) Non-redemptive distributions subject to section 301(c)(2) or (3). A distribution to which section 301 applies by a covered corporation to a distributee, if the distribution—
(A) Is subject to section 301(c)(2) or (3); and
(B) The distributee does not exchange stock of the covered corporation (and is not treated as exchanging stock of the covered corporation for Federal income tax purposes).
(v) Acquisitive reorganizations. In the case of an acquisitive reorganization in which the target corporation is a covered corporation, the acquisition by the target corporation of its stock pursuant to the plan of reorganization in exchange for property that is permitted to be received by the target corporation's shareholders under section 354 or 356 of the Code.
(vi) Net cash settlement of an option contract or other derivative financial instrument—(A) In general. Subject to paragraph (e)(5)(vi)(B) of this section, the net cash settlement of an option contract or other derivative financial instrument with respect to stock of a covered corporation.
(B) Exception regarding net cash settlement of an option contract or other derivative financial instrument treated as stock. The net cash settlement of an instrument in the legal form of an option contract or other derivative financial instrument that is treated as stock of a covered corporation for Federal tax purposes at the time of issuance is a repurchase.
(vii) Repurchases from a specified affiliate. The acquisition by a covered corporation of its stock from a specified affiliate of the covered corporation if the specified affiliate's acquisition of such stock of the covered corporation was treated as a repurchase under paragraph (f)(1) of this section.
(f) Specified affiliates—(1) Acquisitions of stock of a covered corporation by a specified affiliate treated as a repurchase. If a specified affiliate of a covered corporation acquires stock of the covered corporation from a person that is not the covered corporation or another specified affiliate of the covered corporation, the acquisition is treated as a repurchase of the stock of the covered corporation by the covered corporation.
(2) Determination of specified affiliate status—(i) Timing of determination. A covered corporation must determine whether another corporation or partnership is a specified affiliate of the covered corporation at the time the stock of the covered corporation is acquired or provided by the other corporation or partnership for purposes of computing the stock repurchase excise tax with regard to the covered corporation.
(ii) Indirect ownership. For purposes of determining whether a corporation or a partnership is a specified affiliate of a covered corporation, the covered corporation is treated as indirectly owning stock in the corporation or holding capital or profits interests in the partnership in the percentage equal to the covered corporation's proportionate percentage of stock owned, or capital or profits interests held, through other entities.
(g) Date of repurchase—(1) General rule. In general, stock of a covered corporation is treated as repurchased by the covered corporation or acquired by a specified affiliate of the covered corporation on the date on which ownership of the stock transfers to the covered corporation or specified affiliate (as appropriate) for Federal income tax purposes.
(2) Regular-way sale. A regular-way sale of stock of a covered corporation (that is, a transaction in which a trade order is placed on the trade date, and settlement of the transaction, including payment and delivery of the stock, occurs a standardized period of time, as set by a regulator, after the trade date) is treated as a repurchase by the covered corporation or an acquisition by a specified affiliate of the covered corporation on the trade date.
(h) Fair market value of repurchased stock—(1) In general. The fair market value of stock of a covered corporation that is repurchased by the covered corporation or acquired by a specified affiliate of the covered corporation is the market price of the stock on the date the stock is repurchased or acquired (as determined under paragraph (g) of this section). That is, if the price at which the repurchased or acquired stock is purchased differs from the market price of the stock on the date the stock is repurchased or acquired, the fair market value of the stock is the market price on the date the stock is repurchased or acquired.
(2) Stock traded on an established securities market—(i) In general. If stock of a covered corporation that is repurchased by the covered corporation or acquired by a specified affiliate of the covered corporation is traded on an established securities market, the covered corporation must determine the market price of the repurchased or acquired stock by applying one of the methods provided in paragraph (h)(2)(ii) of this section. For purposes of this paragraph (h)(2), repurchased or acquired stock of a covered corporation is treated as traded on an established securities market if any stock of the same class and issue of stock is so traded, regardless of whether the shares repurchased or acquired are so traded.
(ii) Acceptable methods. The following are acceptable methods for determining the market price of repurchased or acquired stock of a covered corporation traded on an established securities market:
(A) The daily volume-weighted average price as determined on the date the stock is repurchased by the covered corporation or acquired by a specified affiliate of the covered corporation.
(B) The closing price on the date the stock is repurchased by the covered corporation or acquired by a specified affiliate of the covered corporation.
(C) The average of the high and low prices on the date the stock is repurchased by the covered corporation or acquired by a specified affiliate of the covered corporation.
(D) The trading price at the time the stock is repurchased by the covered corporation or acquired by a specified affiliate of the covered corporation.
(iii) Date of repurchase not a trading day. For purposes of each method provided in paragraph (h)(2)(ii) of this section, if the date the stock of a covered corporation is repurchased by the covered corporation or acquired by a specified affiliate of the covered corporation is not a trading day, the date on which the market price is determined is the immediately preceding trading day.
(iv) Consistency requirement—(A) Solely one method permitted for determining market price of repurchased or acquired stock. The market price of repurchased or acquired stock of a covered corporation that is traded on an established securities market must be determined by consistently applying one (but not more than one) of the methods provided in paragraph (h)(2)(ii) of this section to all stock of the covered corporation repurchased by the covered corporation or acquired by a specified affiliate of the covered corporation throughout the covered corporation's taxable year.
(B) Application to netting rule. The method used by the covered corporation under paragraph (h)(2)(iv)(A) of this section must be consistently applied to determine the market price of all stock of the covered corporation issued or provided throughout the covered corporation's taxable year for purposes of the netting rule under § 58.4501-4 except with respect to the determination of the fair market value of stock of a covered corporation that the covered corporation issues, or that a specified affiliate of the covered corporation provides, in connection with the performance of services. See § 58.4501-4(e).
(v) Stock traded on multiple exchanges—(A) In general. A covered corporation the stock of which is traded on multiple established securities markets must determine the market price of the stock of the covered corporation by reference to trading on the established securities market in the country in which the covered corporation is organized, including a regional established securities market that trades in that country.
(B) Stock traded on multiple exchanges in country where covered corporation is organized. If a covered corporation's stock is traded on multiple established securities markets in the country in which the covered corporation is organized, the covered corporation must determine the market price of the stock by reference to trading on the established securities market in that country with the highest trading volume in that stock in the prior taxable year.
(C) Other cases in which stock is traded on multiple exchanges. If stock of a covered corporation is traded on multiple established securities markets and neither paragraph (h)(2)(v)(A) nor (B) of this section applies, the covered corporation must determine the market price of the stock in a manner that is reasonable and consistent under the facts and circumstances.
(3) Stock not traded on an established securities market—(i) General rule. If repurchased or acquired stock of a covered corporation is not traded on an established securities market, the market price of the stock is determined as of the date the stock is repurchased by the covered corporation or acquired by a specified affiliate of the covered corporation under the principles of § 1.409A-1(b)(5)(iv)(B)(1) of this chapter.
(ii) Consistency requirement—(A) Solely one method permitted for determining market price of repurchased or acquired stock. The valuation method for determining the market price of repurchased or acquired stock of a covered corporation that is not traded on an established securities market must be used for all repurchases of stock of the covered corporation or acquisitions by a specified affiliate of the covered corporation of the same class throughout the covered corporation's taxable year, unless the application of that method to a particular repurchase or acquisition would be unreasonable under the facts and circumstances as of the valuation date within the meaning of § 1.409A-1(b)(5)(iv)(B)(1) of this chapter.
(B) Application to netting rule. The method used by the covered corporation under paragraph (h)(3)(ii)(A) of this section must be consistently applied to determine the market price of all stock of the covered corporation of the same class issued throughout the covered corporation's taxable year for purposes of the netting rule under § 58.4501-4 except with respect to the determination of the market price of stock of the covered corporation that is issued or provided in connection with the performance of services or if the application of that method to a particular issuance in connection with the performance of services would be unreasonable under the facts and circumstances as of the valuation date.
(4) Market price of stock denominated in non-U.S. currency. The market price of any stock of a covered corporation that is denominated in a currency other than the U.S. dollar is converted into U.S. dollars at the spot rate (as defined in § 1.988-1(d)(1) of this chapter) on the date the stock is repurchased by the covered corporation or acquired by a specified affiliate of the covered corporation.
