Who owns PB?
Institutional ownership of Prosperity Bancshares Inc. from Form 13F, Q2 2026
453 institutional managers reported holding Prosperity Bancshares Inc. (PB) in Form 13F filings for Q2 2026, with 88,606,081 shares worth $6.5B. The largest reported holder was BlackRock, Inc. Managers that filed both quarters added a net 2,022,571 shares (+2.3%). 73 opened new positions and 49 sold out.
- Funds holding
- 453
- Value held
- $6.5B
- New / sold out
- 73 / 49
- Net shares, same filers
- +2.3%
Holdings as of June 30, 2026, the end of Q2 2026. Managers have 45 days after a quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.
Largest holders of PB
| Fund | Value | Share of 13F holdings | Shares | Move |
|---|---|---|---|---|
| BlackRock, Inc. | $747M | 11.5% | 10,225,601 | Added |
| AQR Capital Management LLC | $460M | 7.1% | 6,304,696 | Trimmed |
| Vanguard Portfolio Management LLC | $453M | 7.0% | 6,208,490 | Added |
| State Street Corp | $402M | 6.2% | 5,466,720 | Added |
| Dimensional Fund Advisors LP | $370M | 5.7% | 5,070,242 | Added |
| Barrow Hanley Mewhinney & Strauss LLC | $350M | 5.4% | 4,793,908 | Trimmed |
| Vanguard Capital Management LLC | $323M | 5.0% | 4,425,184 | Added |
| Morgan Stanley | $236M | 3.6% | 3,232,897 | Added |
| Neuberger Berman Group LLC | $212M | 3.3% | 2,900,025 | Trimmed |
| Massachusetts Financial Services Co | $171M | 2.6% | 2,314,597 | Trimmed |
| Goldman Sachs Group Inc | $162M | 2.5% | 2,222,068 | Added |
| Geode Capital Management, LLC | $155M | 2.4% | 2,106,122 | Added |
| American Century Companies Inc | $145M | 2.2% | 1,989,245 | Added |
| Brown Advisory Inc | $108M | 1.7% | 1,479,512 | Trimmed |
| Charles Schwab Investment Management Inc | $94.5M | 1.5% | 1,294,584 | Added |
| Norges Bank | $93.5M | 1.4% | 1,280,503 | New |
| Northern Trust Corp | $79.8M | 1.2% | 1,092,055 | Added |
| Citadel Advisors LLC | $79.1M | 1.2% | 1,082,980 | Added |
| Snyder Capital Management L P | $69.1M | 1.1% | 945,565 | Trimmed |
| T. Rowe Price Investment Management, Inc. | $64.6M | 1.0% | 884,469 | Trimmed |
| First Trust Advisors LP | $64.4M | 1.0% | 881,170 | Added |
| Algebris (uk) LTD | $59.5M | 0.9% | 816,821 | Trimmed |
| Bank of New York Mellon Corp | $57.9M | 0.9% | 792,514 | Trimmed |
| UBS Group AG | $56.9M | 0.9% | 778,852 | Trimmed |
| Vanguard Fiduciary Trust Co | $46.5M | 0.7% | 636,217 | Added |
Share of 13F holdings is each fund's shares as a share of the 88,606,081 PB shares all 13F filers reported, not of shares outstanding.
Biggest buyers in Q2 2026
- Norges Bank New+$93.5M
- Goldman Sachs Group Inc Added+$90.3M
- Citadel Advisors LLC Added+$71.9M
- BlackRock, Inc. Added+$62.7M
- Vanguard Portfolio Management LLC Added+$44.5M
- State Street Corp Added+$27.6M
- Opinicus Capital, Inc. New+$19.3M
- Leeward Investments, LLC - MA New+$15.1M
- D. E. Shaw & Co., Inc. Added+$12.7M
- Summit Securities Group LLC New+$11.2M
Biggest sellers in Q2 2026
- North Reef Capital Management LP Trimmed-$71.4M
- T. Rowe Price Investment Management, Inc. Trimmed-$58.1M
- Victory Capital Management Inc Trimmed-$56.3M
- Azora Capital LP Trimmed-$39.2M
- Copeland Capital Management, LLC Trimmed-$26.2M
- Oxbow Advisors, LLC Sold out-$20.3M
- Palisade Capital Management, LP Trimmed-$18.6M
- Artisan Partners Limited Partnership Trimmed-$17.5M
- Premier Fund Managers Ltd Trimmed-$14.8M
- Two Sigma Investments, LP Trimmed-$14.0M
The change in shares since the quarter before, adjusted for stock splits and priced at the Q2 2026 value per share. Funds bought $648M and sold $494M; 182 added and 125 trimmed.
Schedule 13D and 13G filings on PB
Owners of more than 5% must file within days, so these can be newer than the 13F data.
- 2026-11-10STATE STREET CORP SCHEDULE 13G filed by Prosperity Bancshares Inc.Schedule 13G
- 2026-07-14DIMENSIONAL FUND ADVISORS LP SCHEDULE 13G filed by Prosperity Bancshares Inc.Schedule 13G
- 2025-10-09DIMENSIONAL FUND ADVISORS LP SCHEDULE 13G filed by Prosperity Bancshares Inc.Schedule 13G
Questions about PB ownership
- Who owns PB stock?
- 453 institutional investment managers reported PB positions in their Form 13F filings for Q2 2026, holding 88,606,081 shares worth $6.5B in total. BlackRock, Inc. reported the largest position.
- Are funds buying or selling PB?
- In Q2 2026, 73 managers opened new PB positions, 182 added, 125 trimmed and 49 sold out. Managers that filed in both quarters added a net 2,022,571 shares.
- How current is this PB institutional ownership data?
- It covers holdings as of the end of Q2 2026. Managers have 45 days after the quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.
From the SEC's Form 13F data sets for Q2 2026: every 13F holdings report, matched to PB by CUSIP. Options are left out. PB news and filings · PB insider trades · Top funds