Proassurance Corporation Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 05/13/2026 | 7.28 M | $179.92 M | -0.13% | 14.16% |
| MAGNETAR FINANCIAL LLC | 05/13/2026 | 3.25 M | $80.25 M | -6.83% | 6.31% |
| 05/08/2026 | 2.78 M | $68.75 M | 100.00% | 5.41% | |
| 05/15/2026 | 2.24 M | $55.39 M | 100.00% | 4.36% | |
| ALLIANCEBERNSTEIN L.P. | 05/15/2026 | 2.03 M | $49.15 M | 6.50% | 3.96% |
| STATE STREET CORP | 05/15/2026 | 1.90 M | $47.00 M | 2.15% | 3.70% |
| HSBC HOLDINGS PLC | 04/30/2026 | 1.57 M | $38.88 M | 50.26% | 3.06% |
| GLAZER CAPITAL, LLC | 05/14/2026 | 1.55 M | $38.23 M | 589.26% | 3.01% |
| WESTCHESTER CAPITAL MANAGEMENT, LLC | 05/15/2026 | 1.46 M | $35.97 M | -9.37% | 2.83% |
| DIMENSIONAL FUND ADVISORS LP | 05/07/2026 | 1.44 M | $35.67 M | -47.21% | 2.81% |
| MORGAN STANLEY | 05/15/2026 | 1.44 M | $35.55 M | 4.08% | 2.80% |
| NEXPOINT ASSET MANAGEMENT, L.P. | 05/15/2026 | 1.42 M | $35.02 M | 6.59% | 2.76% |
| GEODE CAPITAL MANAGEMENT, LLC | 05/15/2026 | 1.21 M | $29.95 M | 1.02% | 2.36% |
| QUBE RESEARCH & TECHNOLOGIES LTD | 05/15/2026 | 1.20 M | $29.62 M | -18.07% | 2.33% |
| MILLENNIUM MANAGEMENT LLC | 05/15/2026 | 1.09 M | $26.84 M | 41.22% | 2.11% |
| RENAISSANCE TECHNOLOGIES LLC | 05/14/2026 | 964.90 K | $23.85 M | 641.09% | 1.88% |
| ALPINE ASSOCIATES MANAGEMENT INC. | 04/21/2026 | 945.59 K | $23.37 M | 13.12% | 1.84% |
| MARSHALL WACE, LLP | 05/15/2026 | 833.73 K | $20.61 M | 5.90% | 1.62% |
| GOLDMAN SACHS GROUP INC | 05/15/2026 | 769.90 K | $19.03 M | 48.63% | 1.50% |
| JANUS HENDERSON GROUP PLC | 05/18/2026 | 678.78 K | $16.78 M | -35.12% | 1.32% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 05/15/2026 | 656.61 K | $16.23 M | -1.78% | 1.28% |
| HUDSON BAY CAPITAL MANAGEMENT LP | 05/13/2026 | 575.00 K | $14.21 M | 0.00% | 1.12% |
| NORTHERN TRUST CORP | 05/14/2026 | 546.09 K | $13.50 M | 3.85% | 1.06% |
| AQR ARBITRAGE LLC | 05/15/2026 | 543.90 K | $13.45 M | 48.48% | 1.06% |
| AMUNDI | 05/18/2026 | 538.65 K | $13.32 M | 117.78% | 1.05% |
| FIL LTD | 05/15/2026 | 509.00 K | $12.58 M | 0.00% | 0.99% |
| BALYASNY ASSET MANAGEMENT L.P. | 05/15/2026 | 488.07 K | $12.07 M | -53.07% | 0.95% |
| LMR PARTNERS LLP | 05/15/2026 | 462.09 K | $11.42 M | -40.75% | 0.90% |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 05/14/2026 | 450.21 K | $11.13 M | 0.00% | 0.88% |
| GROUPE LA FRANCAISE | 05/21/2026 | 438.58 K | $10.84 M | 66.64% | 0.85% |
| AMERICAN CENTURY COMPANIES INC | 05/15/2026 | 421.67 K | $10.42 M | -1.03% | 0.82% |
| UBS GROUP AG | 05/05/2026 | 420.75 K | $10.40 M | 16.14% | 0.82% |
| GARDNER LEWIS ASSET MANAGEMENT L P | 05/08/2026 | 409.60 K | $10.13 M | 22.14% | 0.80% |
| PSQUARED ASSET MANAGEMENT AG | 05/14/2026 | 368.06 K | $9.10 M | 6.30% | 0.72% |
| VANGUARD FIDUCIARY TRUST CO | 05/08/2026 | 331.18 K | $8.19 M | 100.00% | 0.64% |
| MAN GROUP PLC | 05/15/2026 | 329.84 K | $8.15 M | -55.75% | 0.64% |
| CREDIT INDUSTRIEL ET COMMERCIAL | 04/29/2026 | 294.87 K | $7.29 M | -14.99% | 0.57% |
| BANK OF NEW YORK MELLON CORP | 05/05/2026 | 293.58 K | $7.26 M | -4.22% | 0.57% |
| THIRD AVENUE MANAGEMENT LLC | 05/13/2026 | 260.61 K | $6.44 M | -11.05% | 0.51% |
| PRINCIPAL FINANCIAL GROUP INC | 05/04/2026 | 249.89 K | $6.18 M | 1.99% | 0.49% |
| DANA INVESTMENT ADVISORS, INC. | 05/14/2026 | 241.45 K | $5.97 M | -38.12% | 0.47% |
| CAPTION MANAGEMENT, LLC | 05/15/2026 | 237.00 K | $5.86 M | 100.00% | 0.46% |
| ATOM INVESTORS LP | 05/15/2026 | 230.05 K | $5.69 M | 100.00% | 0.45% |
| CARMIGNAC GESTION | 06/15/2026 | 217.26 K | $5.37 M | 0.00% | 0.42% |
| INVESCO LTD. | 05/12/2026 | 204.73 K | $5.06 M | 1.02% | 0.40% |
| SQUAREPOINT OPS LLC | 05/15/2026 | 202.10 K | $5.00 M | 11.32% | 0.39% |
| VERITION FUND MANAGEMENT LLC | 05/15/2026 | 200.00 K | $4.94 M | 100.00% | 0.39% |
| POLAR ASSET MANAGEMENT PARTNERS INC. | 05/15/2026 | 198.59 K | $4.91 M | 517.24% | 0.39% |
| TWO SIGMA INVESTMENTS, LP | 05/15/2026 | 196.70 K | $4.86 M | 100.00% | 0.38% |
| VERITION FUND MANAGEMENT LLC | 05/15/2026 | 192.22 K | $4.75 M | -57.88% | 0.37% |
Explore Related Stocks for Market Trends
Explore our related stocks for the latest market trends and stock news to stay informed and make better decisions.
Proassurance Corporation institutional Ownership - FAQ's
During the previous two years, 322 institutional investors and hedge funds held shares of Proassurance Corporation. The most heavily invested institutionals were:
BlackRock, Inc.: 7.28 M
Magnetar Financial LLC: 3.25 M
ALLIANCEBERNSTEIN L.P.: 2.03 M
STATE STREET CORP: 1.9 M
HSBC HOLDINGS PLC: 1.57 M
GLAZER CAPITAL, LLC: 1.55 M
100.34% of Proassurance Corporation stock is owned by institutional investors.
Institutional investors have bought a total of 69.59 M shares in the last 24 months. This purchase volume represents approximately $1.71 B in transactions.