WRB Institutional Ownership
Top institutional (13F) holders of WRB and activist (13D/G) positions, sourced from SEC EDGAR.
Institutional owners
49
Institutional value
$9.84B
Top holder
BlackRock, Inc.
Activist holders
12
Top holders
| Holder | Stake | Filed | Value |
|---|---|---|---|
| BlackRock, Inc.holding company | 5.9% | Aug 7, 2026 | $1.55B |
| Vanguard Capital Managementinvestment advisor | 5.0% | Aug 13, 2026 | $1.32B |
| Vanguard Portfolio Managementinvestment advisor | 3.9% | Aug 13, 2026 | $1.03B |
| STATE STREET CORPORATIONholding company | 3.8% | Sep 22, 2026 | $1B |
| GEODE CAPITAL MANAGEMENT, LLCinvestment advisor | 2.2% | Aug 12, 2026 | $588.46M |
| MORGAN STANLEYinvestment advisor | 2.2% | Aug 13, 2026 | $582.07M |
| Invesco Ltd.holding company | 1.4% | Aug 14, 2026 | $354.64M |
| GOLDMAN SACHS GROUP INCinvestment advisor | 1.1% | Aug 14, 2026 | $293.28M |
| Dimensional Fund Advisors LPinvestment advisor | 1.1% | Aug 11, 2026 | $285.09M |
| WELLS FARGO & COMPANY/MNinvestment advisor | 1.0% | Aug 14, 2026 | $262.44M |
| AQR CAPITAL MANAGEMENT LLCinvestment advisor | 1.0% | Aug 14, 2026 | $259.56M |
| Norges Bankother | 0.8% | Aug 12, 2026 | $222.07M |
| BANK OF AMERICA CORP /DE/investment advisor | 0.8% | Aug 14, 2026 | $200.97M |
| UBS Group AGinvestment advisor | 0.8% | Aug 13, 2026 | $199.98M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIPinvestment advisor | 0.7% | Aug 13, 2026 | $182.57M |
| NORTHERN TRUST CORPinvestment advisor | 0.7% | Aug 13, 2026 | $180.04M |
| JPMORGAN CHASE & COholding company | 0.6% | Aug 12, 2026 | $152.99M |
| TWO SIGMA INVESTMENTS, LPinvestment advisor | 0.5% | Aug 14, 2026 | $142M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INCinvestment advisor | 0.5% | Aug 14, 2026 | $135.24M |
| CITADEL ADVISORS LLCinvestment advisor | 0.4% | Sep 1, 2026 | $107.06M |
| FMR LLCinvestment advisor | 0.4% | Aug 13, 2026 | $102.04M |
| Bank of New York Mellon Corpholding company | 0.4% | Aug 6, 2026 | $95.04M |
| ROYAL BANK OF CANADAinvestment advisor | 0.3% | Aug 14, 2026 | $88.69M |
| JANE STREET GROUP, LLCholding company | 0.3% | Aug 14, 2026 | $66.58M |
| MILLENNIUM MANAGEMENT LLCinvestment advisor | 0.3% | Aug 14, 2026 | $66.03M |
Institutional ownership for companies related to WRB
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Source: SEC EDGAR Schedule 13D / 13G and 13F filings.