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Pershing Square (NYSE: QSR) details 7.8% Restaurant Brands stake and derivatives

Filing Impact
(Moderate)
Filing Sentiment
(Neutral)
Form Type
SCHEDULE 13D/A

Rhea-AI Filing Summary

Pershing Square and affiliates updated their ownership disclosure in Restaurant Brands International Inc. through Amendment No. 5 to Schedule 13D. The reporting group now reports beneficial ownership of 27,136,716 shares of Common Stock, representing about 7.8% of the company’s outstanding shares as of April 30, 2026.

The amendment adds Pershing Square USA, Ltd. as a reporting person and explains that its investment was funded from its own working capital, raised through an initial public offering and preferred share private placements. The filing details that 2,652,778 shares are tied to over-the-counter forward purchase contracts with Nomura and 357,841 shares are issuable upon exchange of partnership units.

Positive

  • None.

Negative

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Insights

Pershing Square refines its 7.8% QSR stake structure with new PSUS vehicle.

Pershing Square and related entities report beneficial ownership of 27,136,716 Restaurant Brands International shares, or about 7.8% of the Common Stock including exchangeable units. The amendment mainly updates who is a reporting person and how the position is held.

The filing adds Pershing Square USA, Ltd. and clarifies that a portion of the stake comes via 2,652,778 over-the-counter forward purchase contracts with Nomura, with an aggregate purchase price of $208,325,963.90. These forwards do not grant voting or dispositive power over issuer securities.

The disclosure is structurally important but does not itself indicate new strategic intentions. Future public information about exercises of the forwards or changes in the 27,136,716-share position, tied to the April 30, 2026 share count baseline, would further clarify any evolution in Pershing Square’s involvement.

Beneficial ownership 27,136,716 shares Aggregate common stock beneficially owned by reporting persons
Ownership percentage 7.8% of class Based on 346,983,973 shares outstanding as of April 30, 2026 plus exchangeable units
Forward contract shares 2,652,778 shares Common stock underlying over-the-counter forward purchase contracts held by PSUS
Forward contracts purchase price $208,325,963.90 Aggregate purchase price for PSUS forward purchase contracts, excluding floating-rate interest
Direct PSUS common shares 1,860,000 shares Common stock held directly by Pershing Square USA, Ltd.
Exchangeable units shares 357,841 shares Common stock issuable upon exchange of Exchangeable Units in RBI Limited Partnership
Shares outstanding baseline 346,983,973 shares Restaurant Brands common stock outstanding as of April 30, 2026 per Form 10-Q
Schedule 13D regulatory
"This amendment No. 5 ("Amendment No. 5") to is being filed on behalf of the Reporting Persons"
A Schedule 13D is a legal document that investors file with regulators when they buy a large enough stake in a company to potentially influence its management or decisions. It provides details about the investor’s intention, ownership stake, and plans, helping other investors understand who is gaining control and what their motives might be.
beneficially owned financial
"Includes (a) 24,126,097 shares of Common Stock, (b) 2,652,778 shares of Common Stock underlying forward purchase contracts and (c) 357,841 shares of Common Stock issuable on exchange of Exchangeable Units ... beneficially owned"
Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.
forward purchase contracts financial
"Includes (a) 24,126,097 shares of Common Stock, (b) 2,652,778 shares of Common Stock underlying forward purchase contracts"
Exchangeable Units financial
"357,841 shares of Common Stock issuable on exchange of Exchangeable Units in Restaurant Brands International Limited Partnership"
over-the-counter forward purchase contracts financial
"PSUS owns 2,652,778 over-the-counter forward purchase contracts having an aggregate purchase price of $208,325,963.90"
Series A Cumulative Preferred Shares financial
"the private placement of its 7.50% Series A Cumulative Preferred Shares"





76131D103

(CUSIP Number)
Halit Coussin
Pershing Square Capital Management, L.P., 787 Eleventh Avenue, 9th Floor
New York, NY, 10019
(212) 813-3700

(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)
05/06/2026

(Date of Event Which Requires Filing of This Statement)


If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box.

The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).




schemaVersion:


SCHEDULE 13D




Comment for Type of Reporting Person:
Items 8, 10 and 11: Includes (a) 24,126,097 shares of Common Stock, (b) 2,652,778 shares of Common Stock underlying forward purchase contracts and (c) 357,841 shares of Common Stock issuable on exchange of exchangeable units in Restaurant Brands International Limited Partnership ("Exchangeable Units") beneficially owned by this Reporting Person. Item 13: This calculation is based on 346,983,973 shares of Common Stock outstanding as of April 30, 2026, as reported on the Issuer's Quarterly Report on Form 10-Q for the quarter ended March 31, 2026 (the "Form 10-Q"), plus 357,841 shares of Common Stock issuable on exchange of Exchangeable Units beneficially owned by this Reporting Person.


SCHEDULE 13D




Comment for Type of Reporting Person:
Items 8, 10 and 11: Includes (a) 1,860,000 shares of Common Stock and (b) 2,652,778 shares of Common Stock underlying forward purchase contracts beneficially owned directly by this Reporting Person. Item 13: This calculation is based on 346,983,973 shares of Common Stock outstanding as of April 30, 2026, as reported on the Issuer's Form 10-Q.


SCHEDULE 13D




Comment for Type of Reporting Person:
Items 8, 10 and 11: Includes (a) 24,126,097 shares of Common Stock, (b) 2,652,778 shares of Common Stock underlying forward purchase contracts and (c) 357,841 shares of Common Stock issuable on exchange of Exchangeable Units beneficially owned by this Reporting Person. Item 13: This calculation is based on 346,983,973 shares of Common Stock outstanding as of April 30, 2026, as reported on the Issuer's Form 10-Q, plus 357,841 shares of Common Stock issuable on exchange of Exchangeable Units beneficially owned by this Reporting Person.


SCHEDULE 13D




Comment for Type of Reporting Person:
Items 8, 10 and 11: Includes (a) 24,126,097 shares of Common Stock, (b) 2,652,778 shares of Common Stock underlying forward purchase contracts and (c) 357,841 shares of Common Stock issuable on exchange of Exchangeable Units beneficially owned by this Reporting Person. Item 13: This calculation is based on 346,983,973 shares of Common Stock outstanding as of April 30, 2026, as reported on the Issuer's Form 10-Q, plus 357,841 shares of Common Stock issuable on exchange of Exchangeable Units beneficially owned by this Reporting Person.


SCHEDULE 13D




Comment for Type of Reporting Person:
Items 8, 10 and 11: Includes (a) 24,126,097 shares of Common Stock, (b) 2,652,778 shares of Common Stock underlying forward purchase contracts and (c) 357,841 shares of Common Stock issuable on exchange of Exchangeable Units beneficially owned by this Reporting Person. Item 13: This calculation is based on 346,983,973 shares of Common Stock outstanding as of April 30, 2026, as reported on the Issuer's Form 10-Q, plus 357,841 shares of Common Stock issuable on exchange of Exchangeable Units beneficially owned by this Reporting Person.


SCHEDULE 13D




Comment for Type of Reporting Person:
Items 8, 10 and 11: Includes (a) 24,126,097 shares of Common Stock, (b) 2,652,778 shares of Common Stock underlying forward purchase contracts and (c) 357,841 shares of Common Stock issuable on exchange of Exchangeable Units beneficially owned by this Reporting Person. Item 13: This calculation is based on 346,983,973 shares of Common Stock outstanding as of April 30, 2026, as reported on the Issuer's Form 10-Q, plus 357,841 shares of Common Stock issuable on exchange of Exchangeable Units beneficially owned by this Reporting Person.


SCHEDULE 13D


Pershing Square Capital Management, L.P.
Signature:/s/ William A. Ackman
Name/Title:Authorized Signatory
Date:05/08/2026
Pershing Square USA, Ltd.
Signature:/s/ William A. Ackman
Name/Title:Authorized Signatory
Date:05/08/2026
Pershing Square Inc.
Signature:/s/ William A. Ackman
Name/Title:Authorized Signatory
Date:05/08/2026
Pershing Square Partner Group, LLC
Signature:/s/ William A. Ackman
Name/Title:Authorized Signatory
Date:05/08/2026
Pershing Square Management, LLC
Signature:/s/ William A. Ackman
Name/Title:Authorized Signatory
Date:05/08/2026
William A. Ackman
Signature:/s/ William A. Ackman
Name/Title:William A. Ackman
Date:05/08/2026

FAQ

How much of Restaurant Brands International (QSR) does Pershing Square now report owning?

Pershing Square and related entities report beneficial ownership of 27,136,716 shares of Restaurant Brands International common stock. This represents approximately 7.8% of the outstanding shares, based on 346,983,973 shares outstanding as of April 30, 2026, plus certain exchangeable units.

What new information does Amendment No. 5 to Pershing Square’s QSR Schedule 13D provide?

Amendment No. 5 adds Pershing Square USA, Ltd. as a reporting person and updates ownership details. It explains how PSUS funded its QSR investment and clarifies the overall 27,136,716-share beneficial position, including forward purchase contracts and exchangeable units.

How is Pershing Square’s QSR stake structured between common shares and derivatives?

The group’s 27,136,716 shares include 24,126,097 common shares, 2,652,778 shares underlying over-the-counter forward purchase contracts, and 357,841 shares issuable upon exchange of partnership units. This structure blends direct equity ownership with derivative exposure and exchangeable securities.

What are the terms of Pershing Square USA’s forward purchase contracts on QSR stock?

Pershing Square USA owns 2,652,778 over-the-counter forward purchase contracts on QSR with Nomura. These have an aggregate purchase price of $208,325,963.90 plus floating-rate interest and do not grant PSUS voting, investment, or dispositive control over issuer securities.

How did Pershing Square USA fund its investment in Restaurant Brands International (QSR)?

The filing states that PSUS funded its QSR common stock acquisition from its working capital. That working capital came from PSUS’s own initial public offering, a concurrent private placement of common shares of beneficial interest, and a private placement of 7.50% Series A preferred shares.

Who are the reporting persons in Pershing Square’s updated QSR Schedule 13D?

The reporting persons are Pershing Square Capital Management, L.P., Pershing Square USA, Ltd., Pershing Square Inc., Pershing Square Partner Group, LLC, Pershing Square Management, LLC, and William A. Ackman. They collectively report the 7.8% beneficial stake in QSR.