Who owns Prosperity Bancshares, Inc.?
Institutional ownership of PB from SEC Form 13F filings across 281 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
281
13F holders
$4.21B
value, 2026 filers
48.7%
of shares outstanding (58.5M sh)
38
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of PB's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 10.2M | $746.8M | 0.0% | 8.5% | +9.2% |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 6.2M | $453.4M | 0.0% | 5.2% | +10.9% |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 4.4M | $323.2M | 0.0% | 3.7% | -49.1% |
| 4 | MORGAN STANLEY | 3.2M | $236.1M | 0.0% | 2.7% | +0.2% |
| 5 | NEUBERGER BERMAN GROUP LLC | 2.9M | $211.8M | 0.1% | 2.4% | -5.2% |
| 6 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 2.3M | $170.5M | 0.1% | 1.9% | -1.1% |
| 7 | GOLDMAN SACHS GROUP INC | 2.2M | $162.3M | 0.0% | 1.8% | +125.5% |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 2.1M | $154.9M | 0.0% | 1.8% | +2.7% |
| 9 | AMERICAN CENTURY COMPANIES INC | 2.0M | $145.3M | 0.1% | 1.7% | +1.4% |
| 10 | BROWN ADVISORY INC | 1.5M | $108.0M | 0.2% | 1.2% | -5.5% |
| 11 | Sixth Street Partners Management Company, L.P.NEW | 1.3M | $94.5M | 16.3% | 1.1% | new |
| 12 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.3M | $94.5M | 0.0% | 1.1% | +0.1% |
| 13 | NORGES BANKNEW | 1.3M | $93.5M | 0.0% | 1.1% | new |
| 14 | NORTHERN TRUST CORP | 1.1M | $79.8M | 0.0% | 0.9% | +10.3% |
| 15 | CITADEL ADVISORS LLC | 1.1M | $79.1M | 0.0% | 0.9% | +998.9% |
| 16 | FIRST TRUST ADVISORS LP | 881,170 | $64.4M | 0.0% | 0.7% | +16.6% |
| 17 | Bank of New York Mellon Corp | 792,514 | $57.9M | 0.0% | 0.7% | -2.3% |
| 18 | UBS Group AG | 778,852 | $56.9M | 0.0% | 0.6% | -4.0% |
| 19 | VANGUARD FIDUCIARY TRUST CO | 636,217 | $46.5M | 0.0% | 0.5% | +2.3% |
| 20 | Perpetual Ltd | 593,322 | $43.3M | 0.6% | 0.5% | +3.3% |
| 21 | FIL Ltd | 482,083 | $35.2M | 0.0% | 0.4% | +2.1% |
| 22 | BANK OF AMERICA CORP /DE/ | 481,953 | $35.2M | 0.0% | 0.4% | -1.2% |
| 23 | D. E. Shaw & Co., Inc. | 468,891 | $34.2M | 0.0% | 0.4% | +58.8% |
| 24 | Artisan Partners Limited Partnership | 435,970 | $31.8M | 0.1% | 0.4% | -35.5% |
| 25 | Ascentis Wealth Management, LLC | 370,361 | $1.1M | 0.2% | 0.3% | +7307.2% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.