Prosperity Bancshares PB Institutional Ownership

NYSE PB

$68.13 -0.12 (-0.18%)

As of: Oct 21, 2026 · 3:59 PM EDT

Institutions by Trading Activity

451 Institutions

Increased 260 57.6%

Unchanged 60 13.3%

Reduced 131 29.0%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

87.89%

▲+1.89 pp QoQ

Shares Held by Institutions

88.58Mn

of 100.78Mn outstanding

▲+2.15% QoQ

Shares Outstanding

100.78Mn

12.20Mn held outside 13F filers

Institutional Investors

451

filed 13F for Jun 2026

▲+20 vs prior quarter

Net Shares Added (QoQ)

+1.86Mn

accumulated since last quarter

Value of Holdings

$6.05Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 11, 2026

Prosperity Bancshares Inc (NYSE:PB) was held by 451 institutional investors that filed 13F reports for the quarter ended June 30, 2026.

These investors held 87.89% of Prosperity Bancshares' outstanding shares at the end of Q2 2026, up from 86.00% in Q1 2026.
Total holdings of PB shares rose 2.15% from Q1 2026, and the holder count rose 11.63% from Q2 2025.
Of these 451 holders, 260 added to their positions, 131 reduced their stakes and 60 left their positions unchanged.
Combined, institutional investors held 88.58Mn shares of PB as of Q2 2026, up 1.86Mn from the prior quarter and up 10.12Mn from a year earlier.
As of June 30, 2026, BlackRock, Inc. held the largest stake in Prosperity Bancshares with 10.23Mn shares, or 10.15% of shares outstanding.
Holders that added the most shares of Prosperity Bancshares in Q2 2026 were Goldman Sachs Group Inc (+1.24Mn shares), Citadel Advisors LLC (+984.43K shares), BlackRock, Inc. (+858.33K shares), Vanguard Portfolio Management LLC (+609.69K shares) and State Street Corp (+375.24K shares).
Among holders that kept a stake in Prosperity Bancshares, the biggest sellers in Q2 2026 were North Reef Capital Management LP (-977.88K shares), T. Rowe Price Investment Management, Inc. (-795.37K shares), Victory Capital Management Inc (-770.38K shares), Azora Capital LP (-537.31K shares) and Copeland Capital Management, LLC (-358.26K shares).
According to Business Quant data, the leading holders of PB for Q2 2026 were BlackRock, Inc. (10.23Mn shares), AQR Capital Management LLC (6.3Mn shares), Vanguard Portfolio Management LLC (6.21Mn shares), State Street Corp (5.47Mn shares), Dimensional Fund Advisors LP (5.07Mn shares), Barrow Hanley Mewhinney & Strauss LLC (4.79Mn shares), Vanguard Capital Management LLC (4.43Mn shares), Morgan Stanley (3.23Mn shares), Neuberger Berman Group LLC (2.9Mn shares) and Massachusetts Financial Services Co (2.31Mn shares).

Form 13F Holdings

452 Institutional Holders

Report period 30 Jun, 2026

Total shares held 88.58Mn

Of outstanding 87.89%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	10,225,601	10.15%	▲858,329	+9.16%	$746.78Mn
2	AQR CAPITAL MANAGEMENT LLC	0001167557	6,304,696	6.26%	▼18,448	-0.29%	$460.43Mn
3	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	6,208,490	6.16%	▲609,688	+10.89%	$453.41Mn
4	State Street Corp	0000093751	5,466,720	5.42%	▲375,242	+7.37%	$402.47Mn
5	DIMENSIONAL FUND ADVISORS LP	0000354204	5,070,242	5.03%	▲140,933	+2.86%	$370.29Mn
6	BARROW HANLEY MEWHINNEY & STRAUSS LLC	0000313028	4,793,908	4.76%	▼143,120	-2.90%	$350.10Mn
7	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	4,425,184	4.39%	▲77,190	+1.78%	$323.17Mn
8	Morgan Stanley	0000895421	3,232,897	3.21%	▲6,570	+0.20%	$236.10Mn
9	Neuberger Berman Group LLC	0001465109	2,900,025	2.88%	▼160,017	-5.23%	$211.79Mn
10	MASSACHUSETTS FINANCIAL SERVICES CO /MA/	0000912938	2,314,597	2.30%	▼25,835	-1.10%	$170.51Mn
11	Goldman Sachs Group Inc	0000886982	2,222,068	2.20%	▲1,236,589	+125.48%	$162.28Mn
12	GEODE CAPITAL MANAGEMENT, LLC	0001214717	2,106,122	2.09%	▲54,891	+2.68%	$154.88Mn
13	AMERICAN CENTURY COMPANIES INC	0000748054	1,989,245	1.97%	▲26,922	+1.37%	$145.27Mn
14	BROWN ADVISORY INC	0001345929	1,479,512	1.47%	▼85,770	-5.48%	$108.05Mn
15	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	1,294,584	1.28%	▲1,460	+0.11%	$94.54Mn
16	NORGES BANK	0001374170	1,280,503	1.27%	▲1,280,503	0.00%	$93.52Mn
17	Northern Trust Corp	0000073124	1,092,055	1.08%	▲101,791	+10.28%	$79.75Mn
18	CITADEL ADVISORS LLC	0001423053	1,082,980	1.07%	▲984,426	+998.87%	$79.09Mn
19	SNYDER CAPITAL MANAGEMENT L P	0001050477	945,565	0.94%	▼26,026	-2.68%	$69.05Mn
20	T. Rowe Price Investment Management, Inc.	0001897612	884,469	0.88%	▼795,373	-47.35%	$64.59K

Showing 1 to 20 of 452 holders