Proassurance Corp
PRADelisted Jun 26, 2026- Industry
- Fire, Marine & Casualty Insurance
- SEC CIK
- 0001127703
Proassurance Corp was delisted on Jun 26, 2026; its insiders filed their last Form 4 on Jun 26, 2026; 222 institutions reported holding it in 13F filings for Q1 2026, worth $1.27B in total; no superinvestor held it.
13F holders, Q1 2026
Institutional positions in Proassurance Corp as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
PRA is no longer listed, so this page shows Q1 2026. 13F filings for later quarters list far fewer holders.
- Institutional holders
- 222
- +11 vs. Q4 2025
- Shares held
- 51.6M
- +6.92M (+15.5%) vs. Q4 2025
- Total value
- $1.27B
- +$195.0M (+18.1%) vs. Q4 2025
- New holders
- 34
- 87 more added
- Sold out
- 23
- 62 more reduced
4 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PRA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 2 | $225 |
| Q1 2026 | 222 | $1.27B |
| Q4 2025 | 215 | $1.21B |
| Q3 2025 | 199 | $1.20B |
| Q2 2025 | 199 | $1.05B |
| Q1 2025 | 201 | $987.6M |
| Q4 2024 | 177 | $678.3M |
| Q3 2024 | 173 | $643.6M |
| Q2 2024 | 173 | $517.5M |
| Q1 2024 | 170 | $551.1M |
| Q4 2023 | 160 | $600.8M |
| Q3 2023 | 152 | $816.2M |
| Q2 2023 | 154 | $673.1M |
| Q1 2023 | 157 | $858.9M |
| Q4 2022 | 170 | $806.1M |
| Q3 2022 | 172 | $897.6M |
| Q2 2022 | 156 | $1.11B |
| Q1 2022 | 174 | $1.24B |
| Q4 2021 | 164 | $1.16B |
| Q3 2021 | 152 | $1.08B |
| Q2 2021 | 153 | $1.04B |
| Q1 2021 | 151 | $1.21B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Proassurance Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hudson Bay Capital Management LP | 575,000 | $14.2M | 0.09% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 656,614 | $16.2M | 0.00% | −11,931−1.8% | Reduced |
| Janus Henderson Group PLC | 678,775 | $16.8M | 0.01% | −367,352−35.1% | Reduced |
| Goldman Sachs Group Inc | 769,903 | $19.0M | 0.00% | +251,917+48.6% | Added |
| Marshall Wace, LLP | 833,726 | $20.6M | 0.02% | +46,461+5.9% | Added |
| Alpine Associates Management Inc. | 945,590 | $23.4M | 1.38% | +109,700+13.1% | Added |
| Renaissance Technologies LLC | 964,900 | $23.9M | 0.04% | +834,700+641.1% | Added |
| Millennium Management LLC | 1,085,920 | $26.8M | 0.02% | +316,972+41.2% | Added |
| Qube Research & Technologies Ltd | 1,198,279 | $29.6M | 0.04% | −264,283−18.1% | Reduced |
| Geode Capital Management, LLC | 1,211,429 | $30.0M | 0.00% | +12,185+1.0% | Added |
| Highland Capital Management Fund Advisors, L.P. | 1,416,581 | $35.0M | 2.44% | +87,591+6.6% | Added |
| Morgan Stanley | 1,438,224 | $35.6M | 0.00% | +56,316+4.1% | Added |
| Dimensional Fund Advisors LP | 1,442,782 | $35.7M | 0.01% | −1,290,418−47.2% | Reduced |
| Westchester Capital Management, LLC | 1,455,041 | $36.0M | 1.74% | −150,503−9.4% | Reduced |
| Glazer Capital, LLC | 1,546,643 | $38.2M | 0.81% | +1,322,251+589.3% | Added |
| HSBC Holdings PLC | 1,573,422 | $38.9M | 0.02% | +526,262+50.3% | Added |
| State Street Corp | 1,901,188 | $47.0M | 0.00% | +40,078+2.2% | Added |
| Alliancebernstein L.P. | 2,034,155 | $49.1M | 0.02% | +124,102+6.5% | Added |
| Vanguard Capital Management LLC | 2,240,875 | $55.4M | 0.00% | +2,240,875 | New |
| Vanguard Portfolio Management LLC | 2,781,007 | $68.7M | 0.00% | +2,781,007 | New |
| Magnetar Financial LLC | 3,246,435 | $80.3M | 0.82% | −238,128−6.8% | Reduced |
| BlackRock, Inc. | 7,278,352 | $179.9M | 0.00% | −9,395−0.1% | Reduced |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −114,232−100.0% | Sold out |
| New York State Teachers Retirement System | 0 | $0 | 0.00% | −80,473−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −48,152−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −40,003−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −37,800−100.0% | Sold out |
| Transmarket Holdings LP | 0 | $0 | 0.00% | −35,600−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −35,300−100.0% | Sold out |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0 | $0 | 0.00% | −27,464−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −19,356−100.0% | Sold out |
| ProShare Advisors LLC | 0 | $0 | 0.00% | −9,936−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −9,515−100.0% | Sold out |
| Voya Investment Management LLC | 0 | $0 | 0.00% | −8,792−100.0% | Sold out |
| Kestra Advisory Services, LLC | 0 | $0 | 0.00% | −7,896−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −3,482−100.0% | Sold out |
| Danske Bank A/S | 0 | $0 | 0.00% | −600−100.0% | Sold out |
| Torren Management, LLC | 0 | $0 | 0.00% | −571−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −230−100.0% | Sold out |
| Turning Point Benefit Group, Inc. | 0 | $0 | 0.00% | −96−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −89−100.0% | Sold out |
| Basecamp Wealth Advisors LLC | 0 | $0 | 0.00% | −55−100.0% | Sold out |
| Optiver Holding B.V. | 0 | $0 | 0.00% | −26−100.0% | Sold out |
| Flagship Harbor Advisors, LLC | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Essential Partners LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Comerica Bank | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |
| CIBC Private Wealth Group, LLC | – | – | – | – | Not filed |