AQR reports 6.32M shares (6.23%) in PB

Rhea-AI Filing Summary

AQR Capital Management reports beneficial ownership of 6,323,144 shares (6.23%) in Prosperity Bancshares Inc. The filing, a Schedule 13G covering common stock (CUSIP 743606105) reports shared voting power of 6,191,016 and shared dispositive power of 6,323,144 as of 03/31/2026. The disclosure is filed on behalf of AQR Capital Management, LLC and its parent AQR Capital Management Holdings, LLC and is signed by an authorized signatory on 05/15/2026.

Insights

Institutional Ownership Analyst

Large passive stake disclosed: 6.32M shares, 6.23% of the class.

AQR Capital Management and its holding company report beneficial ownership of 6,323,144 shares with shared voting power of 6,191,016 as of 03/31/2026. This filing is a Schedule 13G, indicating an institutional investor reporting under the beneficial-ownership rules.

Cash‑flow treatment and trading intent are not stated in the excerpt; subsequent filings would show any conversions to a Schedule 13D or transactions that change voting or disposition powers.

Corporate Governance Specialist

Shared voting and dispositive structure is prominent; parent-subsidiary relationship disclosed.

The report notes AQR Capital Management, LLC is a wholly owned subsidiary of AQR Capital Management Holdings, LLC and both parties filed jointly. The filing lists identical shared dispositive power (6,323,144 shares) and near-identical shared voting power (6,191,016), which clarifies control structure.

For governance impact, the precise voting arrangement and any voting agreements are not included; further disclosures would be required to assess coordination with other holders.

Key Figures

Beneficial ownership: 6,323,144 shares Percent of class: 6.23% Shared voting power: 6,191,016 shares

3 metrics

Beneficial ownership 6,323,144 shares Amount beneficially owned as of 03/31/2026

Percent of class 6.23% Percent of common stock class as reported

Shared voting power 6,191,016 shares Shared voting power as of 03/31/2026

Key Terms

Schedule 13G, Beneficial ownership, Shared dispositive power

3 terms

Schedule 13G regulatory

"The filing is identified as Schedule 13G reporting beneficial ownership"

A Schedule 13G is a formal document that investors file with the government when they acquire a large ownership stake in a company, usually for investment purposes rather than control. It helps keep the public informed about who owns significant parts of a company's shares, which can influence how the company is managed and how investors make decisions. Filing this schedule is important for transparency and understanding the ownership landscape of publicly traded companies.

Beneficial ownership regulatory

"Item 4. Ownership (a) Amount beneficially owned: 6,323,144"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

Shared dispositive power regulatory

"Shared dispositive power: 6,323,144 reported under Item 4"

FAQ

What stake did AQR report in Prosperity Bancshares (PB)?

AQR reported beneficial ownership of 6,323,144 shares of Prosperity Bancshares (PB), representing 6.23% of the class as stated in the Schedule 13G filing for the period ending 03/31/2026.

Does the filing show AQR has sole voting control in PB?

No. The filing discloses 0 shares with sole voting power; it reports 6,191,016 shares with shared voting power and 6,323,144 shares with shared dispositive power as of 03/31/2026.

Which AQR entities filed the Schedule 13G for PB?

The Schedule 13G was filed on behalf of AQR Capital Management, LLC and its parent AQR Capital Management Holdings, LLC. The filing states the two entities agreed that the Schedule 13G is filed on behalf of each party.

What dates are shown in the AQR Schedule 13G for PB?

The ownership figures are reported as of 03/31/2026. The Schedule 13G is signed by an authorized signatory with signature dates of 05/15/2026, per the excerpt.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 05/15/2026 - 08:52 AM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

PROSPERITY BANCSHARES INC

(Name of Issuer)

Common stock, par value $1.00 per share

(Title of Class of Securities)

743606105

(CUSIP Number)

03/31/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): 743606105

1

Names of Reporting Persons

AQR Capital Management, LLC

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 6,191,016.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 6,323,144.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

6,323,144.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

6.23 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

CUSIP Number(s): 743606105

1

Names of Reporting Persons

AQR Capital Management Holdings, LLC

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 6,191,016.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 6,323,144.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

6,323,144.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

6.23 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

Item 1.
(a)	Name of issuer: PROSPERITY BANCSHARES INC
(b)	Address of issuer's principal executive offices: 4295 SAN FELIPE, N/A, HOUSTON, TEXAS 77027
Item 2.
(a)	Name of person filing: AQR Capital Management, LLC AQR Capital Management Holdings, LLC
(b)	Address or principal business office or, if none, residence: ONE GREENWICH PLAZA SUITE 130 Greenwich, Connecticut 06830
(c)	Citizenship: AQR Capital Management, LLC - UNITED STATES AQR Capital Management Holdings, LLC - UNITED STATES
(d)	Title of class of securities: Common stock, par value $1.00 per share
(e)	CUSIP Number(s): 743606105
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: 6,323,144
(b)	Percent of class: 6.23 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: AQR Capital Management, LLC - 0 AQR Capital Management Holdings, LLC - 0
	(ii) Shared power to vote or to direct the vote: AQR Capital Management, LLC - 6,191,016 AQR Capital Management Holdings, LLC - 6,191,016
	(iii) Sole power to dispose or to direct the disposition of: AQR Capital Management, LLC - 0 AQR Capital Management Holdings, LLC - 0
	(iv) Shared power to dispose or to direct the disposition of: AQR Capital Management, LLC - 6,323,144 AQR Capital Management Holdings, LLC - 6,323,144
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary. See Item 2(a) above.
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

AQR Capital Management, LLC

Signature:	Henry Parkin
Name/Title:	Authorized Signatory
Date:	05/15/2026

AQR Capital Management Holdings, LLC

Signature:	Henry Parkin
Name/Title:	Authorized Signatory
Date:	05/15/2026

Exhibit Information

AQR Capital Management Holdings, LLC and AQR Capital Management, LLC hereby agree that this Schedule 13G is filed on behalf of each of the parties. AQR Capital Management, LLC is a wholly owned subsidiary of AQR Capital Management Holdings, LLC.