PROASSURANCE CORP COM is a security (CUSIP 74267C106) tracked across SEC portfolio filings. 172 institutional managers reported $1.2B on Form 13F as of 2026-06-30; 20 registered fund positions totaling $72.9M via N-PORT as of 2026-05-31.
Showing 15 of 172 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| BlackRock, Inc. | New York, NY | $179.9M | 7,278,352 |
| VANGUARD GROUP INC | Valley Forge, PA | $128.0M | 5,299,454 |
| Magnetar Financial LLC | Evanston, IL | $80.3M | 3,246,435 |
| ALLIANCEBERNSTEIN L.P. | NASHVILLE, TN | $49.1M | 2,034,155 |
| STATE STREET CORP | BOSTON, MA | $47.0M | 1,901,188 |
| HSBC HOLDINGS PLC | LONDON, X0 | $38.9M | 1,573,422 |
| Westchester Capital Management, LLC | VALHALLA, NY | $36.0M | 1,455,041 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $35.7M | 1,442,782 |
| MORGAN STANLEY | NEW YORK, NY | $35.6M | 1,438,224 |
| NEXPOINT ASSET MANAGEMENT, L.P. | Dallas, TX | $35.0M | 1,416,581 |
| GEODE CAPITAL MANAGEMENT, LLC | BOSTON, MA | $30.0M | 1,211,429 |
| Qube Research & Technologies Ltd | LONDON, X0 | $29.6M | 1,198,279 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $26.8M | 1,085,920 |
| RENAISSANCE TECHNOLOGIES LLC | NEW YORK, NY | $23.9M | 964,900 |
| ALPINE ASSOCIATES MANAGEMENT INC. | PALM BEACH, FL | $23.4M | 945,590 |
Showing 15 of 20 fund positions by value.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| The Merger Fund | Merger Fund | $32.2M | 130.52% |
| VANGUARD EXTENDED MARKET INDEX FUND | VANGUARD INDEX FUNDS | $14.1M | 1.74% |
| Third Avenue Small-Cap Value Fund | Third Avenue Trust | $6.4M | 320.26% |
| VANGUARD RUSSELL 2000 INDEX FUND | VANGUARD SCOTTSDALE FUNDS | $6.3M | 3.59% |
| Fidelity SAI Merger Arbitrage Fund | Fidelity Greenwood Street Trust | $6.2M | 108.12% |
| Master Small Cap Index Series | Quantitative Master Series LLC | $2.1M | 4.40% |
| AB All Market Total Return Portfolio | AB PORTFOLIOS | $1.3M | 29.90% |
| U.S. MICRO CAP PORTFOLIO | DFA INVESTMENT DIMENSIONS GROUP INC | $813K | 1.09% |
| VANGUARD BALANCED INDEX FUND | VANGUARD VALLEY FORGE FUNDS | $731K | 0.12% |
| BNY Mellon Smallcap Stock Index Fund | BNY MELLON INDEX FUNDS, INC. | $632K | 7.46% |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND | VANGUARD INSTITUTIONAL INDEX FUNDS | $619K | 0.20% |
| The Merger Fund VL | Merger Fund VL | $403K | 168.11% |
| AltShares Event-Driven ETF | AltShares Trust | $303K | 247.71% |
| GDL Fund | GDL Fund | $247K | 21.49% |
| Comstock Capital Value Fund | Comstock Funds, Inc. | $198K | 192.48% |