Prospector Partners LLC
In its 13F for Q2 2025 (holdings as of June 30, 2025, filed August 8, 2025), Prospector Partners LLC reported 82 stock positions worth $853.1 million. Its top holding was Berkshire Hathaway Class B (BRK.B) at 3.7% of the portfolio, followed by Brown & Brown (BRO, 3.7%) and Globe Life (GL, 3.0%). Compared with Q1 2025, it opened 6 new positions, sold out of 4, added to 15 and reduced 48. The biggest buy was a new position in St Joe (JOE) and the biggest sale an exit from Fortune Brands Innovations I (FBIN).
- Most Recent 13F
- Q4 2025
- Location
- GUILFORD, CT
- CIK
- 0001080380
- Portfolio Value
- $853.1M (Q2 2025)
- SEC Filing
- 0001398344-25-014823 ↗ filed Aug 8, 2025
Holdings Value
Holdings 82 stocks · $853.1M
| BRK.B Berkshire Hathaway Inc. Class B | 3.69% | 64,810 | $31.5M | No change |
| BRO Brown & Brown Inc. | 3.66% | 281,877 | $31.3M | Reduce -0.6% |
| GL Globe Life Inc. | 2.98% | 204,820 | $25.5M | Reduce -3.6% |
| AJG Arthur J Gallagher & Co. filed as GALLAGHER ARTHUR J & CO | 2.91% | 77,663 | $24.9M | Reduce -3.8% |
| PNC PNC Financial Services Group | 2.90% | 132,672 | $24.7M | Add +19.7% |
| ETN Eaton Corp. PLC | 2.77% | 66,155 | $23.6M | Add +2.4% |
| EG Everest Group Ltd. | 2.46% | 61,755 | $21.0M | Reduce -3.5% |
| PB Prosperity Bancshares Inc. | 2.39% | 289,878 | $20.4M | Add +4.9% |
| PRI Primerica Inc. | 2.34% | 72,982 | $20.0M | Reduce -5.1% |
| SSB Southstate Bank Corp. | 2.32% | 214,744 | $19.8M | Add +15.3% |
| LFUS Littelfuse Inc. | 2.25% | 84,631 | $19.2M | Add +2.7% |
| ABT Abbott Laboratories | 2.24% | 140,430 | $19.1M | Reduce -27.6% |
| CARR Carrier Global Corp. | 2.22% | 259,317 | $19.0M | Reduce -5.3% |
| CACI Caci International Inc. Class A | 2.21% | 39,562 | $18.9M | Add +3.6% |
| PGR Progressive Corp. | 2.16% | 68,901 | $18.4M | Reduce -4.1% |
| ABCB Ameris Bancorp | 1.85% | 244,251 | $15.8M | Reduce -3.7% |
| PPG PPG Industries Inc. | 1.83% | 137,134 | $15.6M | Reduce -5.0% |
| FNB FNB Corp. | 1.81% | 1,058,909 | $15.4M | Add +138.7% |
| DRI Darden Restaurants Inc. | 1.68% | 65,891 | $14.4M | Reduce -23.1% |
| XOM Exxon Mobil Corp. | 1.67% | 131,973 | $14.2M | Reduce -6.3% |
| TRMB Trimble Inc. | 1.65% | 185,586 | $14.1M | Reduce -4.0% |
| JOE The St Joe Co. | 1.64% | 293,787 | $14.0M | New |
| SMPL The Simply Good Foods Co. | 1.64% | 443,456 | $14.0M | Add +50.1% |
| LDOS Leidos Holdings Inc. | 1.63% | 88,253 | $13.9M | Reduce -3.6% |
| FIS Fidelity National Info Serv | 1.58% | 165,269 | $13.5M | Reduce -4.9% |
| MRK Merck & Co. Inc. | 1.55% | 166,803 | $13.2M | Reduce -5.9% |
| PNR Pentair PLC | 1.52% | 126,035 | $12.9M | Reduce -3.6% |
| JNJ Johnson & Johnson | 1.49% | 83,330 | $12.7M | Reduce -9.1% |
| CBOE Cboe Global Markets Inc. | 1.46% | 53,274 | $12.4M | Reduce -3.6% |
| KDP Keurig Dr Pepper Inc. | 1.42% | 365,894 | $12.1M | New |
| HON Honeywell International Inc. | 1.38% | 50,522 | $11.8M | Add +2.4% |
| CL Colgate-Palmolive Co. | 1.36% | 127,343 | $11.6M | Reduce -23.6% |
| KVUE Kenvue Inc. | 1.35% | 549,278 | $11.5M | Reduce -5.0% |
| HD Home Depot Inc. | 1.32% | 30,792 | $11.3M | Reduce -5.8% |
| PPLT Abrdn Physical Platinum SHRS | 1.31% | 90,669 | $11.1M | Reduce -3.5% |
| ZBRA Zebra Technologies Corp. Class A | 1.30% | 35,981 | $11.1M | Add +5.5% |
| EXPE Expedia Group Inc. | 1.26% | 63,678 | $10.7M | Reduce -17.8% |
| HHH Howard Hughes Holdings Inc. | 1.24% | 156,440 | $10.6M | Reduce -3.4% |
| MSFT Microsoft Corp. | 1.21% | 20,715 | $10.3M | Reduce -5.7% |
| CHD Church & Dwight Co. Inc. | 1.21% | 107,203 | $10.3M | Reduce -22.1% |
| CW Curtiss-Wright Corp. | 1.19% | 20,840 | $10.2M | Reduce -26.4% |
| TXRH Texas Roadhouse Inc. | 1.18% | 53,571 | $10.0M | Add +6.0% |
| UNM Unum Group | 1.12% | 118,684 | $9.6M | New |
| CI The Cigna Group | 1.12% | 28,909 | $9.6M | Reduce -29.3% |
| TER Teradyne Inc. | 1.06% | 100,531 | $9.0M | Reduce -4.3% |
| PJT PJT Partners Inc. Class A | 1.04% | 53,956 | $8.9M | Reduce -0.9% |
| MDLZ Mondelez International Inc. Class A | 1.01% | 128,133 | $8.6M | Reduce -16.1% |
| KEY Keycorp | 0.98% | 482,200 | $8.4M | Reduce -49.6% |
| GOOGL Alphabet Inc. Class A | 0.97% | 46,879 | $8.3M | Reduce -5.5% |
| SLB SLB Ltd. filed as SCHLUMBERGER LTD | 0.96% | 242,300 | $8.2M | Reduce -3.6% |
| WTM White Mountains Insurance GP | 0.86% | 4,076 | $7.3M | Add +5.7% |
| PR Permian Resources Corp. Class A | 0.84% | 529,021 | $7.2M | Reduce -4.0% |
| RTX RTX Corp. | 0.83% | 48,441 | $7.1M | Reduce -7.8% |
| SU Suncor Energy Inc. | 0.81% | 185,113 | $6.9M | Reduce -10.5% |
| FAF First American Financial | 0.64% | 89,225 | $5.5M | No change |
| C Citigroup Inc. | 0.60% | 60,400 | $5.1M | Reduce -69.3% |
| NEM Newmont Corp. | 0.59% | 86,887 | $5.1M | Reduce -6.0% |
| NOMD Nomad Foods Ltd. | 0.59% | 297,050 | $5.0M | Add +7.1% |
| AEM Agnico Eagle Mines Ltd. | 0.59% | 42,415 | $5.0M | Reduce -25.6% |
| AMAT Applied Materials Inc. | 0.58% | 27,117 | $5.0M | New |
| PAYX Paychex Inc. | 0.58% | 34,112 | $5.0M | Reduce -5.2% |
| NTB Bank of N.T. Butterfield&son | 0.56% | 108,575 | $4.8M | No change |
| HOLX Hologic Inc. | 0.55% | 71,514 | $4.7M | Add +30.9% |
| VVX V2X Inc. | 0.54% | 94,710 | $4.6M | No change |
| AXTA Axalta Coating Systems Ltd. | 0.40% | 114,800 | $3.4M | Reduce -8.0% |
| EBAY eBay Inc. | 0.40% | 45,512 | $3.4M | Reduce -9.2% |
| CUBE Cubesmart | 0.39% | 77,676 | $3.3M | Reduce -20.0% |
| NBBK NB Bancorp Inc. | 0.35% | 167,622 | $3.0M | Reduce -30.8% |
| PFE Pfizer Inc. | 0.34% | 119,881 | $2.9M | Reduce -15.8% |
| DVN Devon Energy Corp. | 0.31% | 81,930 | $2.6M | No change |
| CCBG Capital City Bank Group Inc. | 0.15% | 32,685 | $1.3M | No change |
| SPFI South Plains Financial Inc. | 0.14% | 33,340 | $1.2M | No change |
| GOOG Alphabet Inc. Class C | 0.13% | 6,225 | $1.1M | No change |
| HES Hess Corp. | 0.12% | 7,388 | $1.0M | Reduce -87.6% |
| AII American Integrity Insurance | 0.10% | 46,160 | $849K | New |
| HG Hamilton Insurance Grou Class B | 0.09% | 37,300 | $806K | New |
| HMN Horace Mann Educators | 0.09% | 18,220 | $783K | No change |
| AZN Astrazeneca PLC-Spons ADR | 0.08% | 9,385 | $656K | Add +33.0% |
| TSBK Timberland Bancorp Inc. | 0.07% | 18,672 | $583K | No change |
| FCPT Four Corners Property Trust | 0.06% | 19,563 | $526K | No change |
| BFST Business First Bancshares | 0.06% | 21,000 | $518K | No change |
| ST Sensata Technologies Holdplc | 0.05% | 14,900 | $449K | No change |
Options reported separately and not counted above: USB calls ($5.0M), WMT puts ($4.7M), MUR calls ($3.3M).
Other holdings (9): bonds, preferreds, convertibles and warrants · $8.8M (not counted above)
| Security | Class | Shares / Principal | Value | Change |
|---|---|---|---|---|
| DROPBOX INC (DBX 0 03/01/28) | NOTE 3/0 · principal | 1,400,000 | $1.4M | No change |
| HALOZYME THERAPEUTICS IN (HALO 1 08/15/28) | NOTE 1.000% 8/1 · principal | 1,200,000 | $1.4M | No change |
| AKAMAI TECHNOLOGIES INC (AKAM 0.375 09/01/27) | NOTE 0.375% 9/0 · principal | 1,300,000 | $1.3M | No change |
| PARSONS CORP (PSN 2.625 03/01/29) | NOTE 2.625% 3/0 · principal | 1,000,000 | $1.1M | No change |
| ON SEMICONDUCTOR CORP (ON 0.5 03/01/29) | NOTE 0.500% 3/0 · principal | 1,100,000 | $1.0M | No change |
| VERINT SYSTEMS INC (VRNT 0.25 04/15/26) | NOTE 0.250% 4/1 · principal | 1,000,000 | $957K | No change |
| BIOMARIN PHARMACEUTICAL (BMRN 1.25 05/15/27) | NOTE 1.250% 5/1 · principal | 1,000,000 | $941K | No change |
| MIDDLEBY CORP (MIDD 1 09/01/25) | NOTE 1.000% 9/0 · principal | 500,000 | $561K | No change |
| ON SEMICONDUCTOR CORP (ON 0 05/01/27) | NOTE 5/0 · principal | 200,000 | $237K | No change |
Total filed on the 13F, all lines: $861.9M.
Portfolio Sells Q1 2025 → Q2 2025
| FBIN Fortune Brands Innovations I | Sold out | 0.00% | −1.04 |
| C Citigroup Inc. | Reduce -69.3% | 0.60% | −1.01 |
| HES Hess Corp. | Reduce -87.6% | 0.12% | −0.98 |
| HSIC Henry Schein Inc. | Sold out | 0.00% | −0.89 |
| KEY Keycorp | Reduce -49.6% | 0.98% | −0.78 |
| ABT Abbott Laboratories | Reduce -27.6% | 2.24% | −0.73 |
| CHD Church & Dwight Co. Inc. | Reduce -22.1% | 1.21% | −0.54 |
| OPCH Option Care Health Inc. | Sold out | 0.00% | −0.45 |
| CL Colgate-Palmolive Co. | Reduce -23.6% | 1.36% | −0.45 |
| CI The Cigna Group | Reduce -29.3% | 1.12% | −0.43 |
| BRO Brown & Brown Inc. | Reduce -0.6% | 3.66% | −0.41 |
| DRI Darden Restaurants Inc. | Reduce -23.1% | 1.68% | −0.37 |
| AJG Arthur J Gallagher & Co. | Reduce -3.8% | 2.91% | −0.31 |
| MRK Merck & Co. Inc. | Reduce -5.9% | 1.55% | −0.29 |
| XOM Exxon Mobil Corp. | Reduce -6.3% | 1.67% | −0.27 |
| JNJ Johnson & Johnson | Reduce -9.1% | 1.49% | −0.26 |
| SLB SLB Ltd. | Reduce -3.6% | 0.96% | −0.25 |
| KVUE Kenvue Inc. | Reduce -5.0% | 1.35% | −0.25 |
| GL Globe Life Inc. | Reduce -3.6% | 2.98% | −0.25 |
| EXPE Expedia Group Inc. | Reduce -17.8% | 1.26% | −0.24 |
| EG Everest Group Ltd. | Reduce -3.5% | 2.46% | −0.23 |
| PGR Progressive Corp. | Reduce -4.1% | 2.16% | −0.19 |
| PRI Primerica Inc. | Reduce -5.1% | 2.34% | −0.19 |
| MDLZ Mondelez International Inc. Class A | Reduce -16.1% | 1.01% | −0.18 |
| NBBK NB Bancorp Inc. | Reduce -30.8% | 0.35% | −0.15 |
| HHH Howard Hughes Holdings Inc. | Reduce -3.4% | 1.24% | −0.15 |
| AEM Agnico Eagle Mines Ltd. | Reduce -25.6% | 0.59% | −0.12 |
| SU Suncor Energy Inc. | Reduce -10.5% | 0.81% | −0.11 |
| CUBE Cubesmart | Reduce -20.0% | 0.39% | −0.09 |
| AXTA Axalta Coating Systems Ltd. | Reduce -8.0% | 0.40% | −0.08 |
| PFE Pfizer Inc. | Reduce -15.8% | 0.34% | −0.08 |
| WMPN William Penn Bancorp | Sold out | 0.00% | −0.07 |
| HD Home Depot Inc. | Reduce -5.8% | 1.32% | −0.06 |
| PAYX Paychex Inc. | Reduce -5.2% | 0.58% | −0.06 |
| PR Permian Resources Corp. Class A | Reduce -4.0% | 0.84% | −0.04 |
| EBAY eBay Inc. | Reduce -9.2% | 0.40% | +0.01 |
| PPG PPG Industries Inc. | Reduce -5.0% | 1.83% | +0.01 |
| CBOE Cboe Global Markets Inc. | Reduce -3.6% | 1.46% | +0.01 |
| RTX RTX Corp. | Reduce -7.8% | 0.83% | +0.03 |
| TER Teradyne Inc. | Reduce -4.3% | 1.06% | +0.06 |
| NEM Newmont Corp. | Reduce -6.0% | 0.59% | +0.08 |
| FIS Fidelity National Info Serv | Reduce -4.9% | 1.58% | +0.08 |
| GOOGL Alphabet Inc. Class A | Reduce -5.5% | 0.97% | +0.08 |
| CW Curtiss-Wright Corp. | Reduce -26.4% | 1.19% | +0.16 |
| ABCB Ameris Bancorp | Reduce -3.7% | 1.85% | +0.17 |
| PJT PJT Partners Inc. Class A | Reduce -0.9% | 1.04% | +0.18 |
| TRMB Trimble Inc. | Reduce -4.0% | 1.65% | +0.19 |
| PNR Pentair PLC | Reduce -3.6% | 1.52% | +0.20 |
| LDOS Leidos Holdings Inc. | Reduce -3.6% | 1.63% | +0.20 |
| CARR Carrier Global Corp. | Reduce -5.3% | 2.22% | +0.22 |
Portfolio Buys Q1 2025 → Q2 2025
| JOE The St Joe Co. | New | 1.64% | +1.64 |
| KDP Keurig Dr Pepper Inc. | New | 1.42% | +1.42 |
| UNM Unum Group | New | 1.12% | +1.12 |
| FNB FNB Corp. | Add +138.7% | 1.81% | +1.12 |
| ETN Eaton Corp. PLC | Add +2.4% | 2.77% | +0.74 |
| PNC PNC Financial Services Group | Add +19.7% | 2.90% | +0.65 |
| CACI Caci International Inc. Class A | Add +3.6% | 2.21% | +0.59 |
| AMAT Applied Materials Inc. | New | 0.58% | +0.58 |
| SMPL The Simply Good Foods Co. | Add +50.1% | 1.64% | +0.47 |
| LFUS Littelfuse Inc. | Add +2.7% | 2.25% | +0.38 |
| SSB Southstate Bank Corp. | Add +15.3% | 2.32% | +0.32 |
| TXRH Texas Roadhouse Inc. | Add +6.0% | 1.18% | +0.20 |
| ZBRA Zebra Technologies Corp. Class A | Add +5.5% | 1.30% | +0.19 |
| HON Honeywell International Inc. | Add +2.4% | 1.38% | +0.17 |
| HOLX Hologic Inc. | Add +30.9% | 0.55% | +0.16 |
| PB Prosperity Bancshares Inc. | Add +4.9% | 2.39% | +0.11 |
| AII American Integrity Insurance | New | 0.10% | +0.10 |
| HG Hamilton Insurance Grou Class B | New | 0.09% | +0.09 |
| AZN Astrazeneca PLC-Spons ADR | Add +33.0% | 0.08% | +0.02 |
| WTM White Mountains Insurance GP | Add +5.7% | 0.86% | +0.00 |
| NOMD Nomad Foods Ltd. | Add +7.1% | 0.59% | −0.04 |
Options Activity Q1 2025 → Q2 2025
| WMT Walmart Inc. | put | New | 48,000 | $4.7M |
| CACI Caci International Inc. Class A | call | Sold out | 8,000 | $2.9Mbefore exit |
Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.
Notes & Other Activity Q1 2025 → Q2 2025
| VISHAY INTERTECHNOLOGY (VSH 2.25 06/15/25) | NOTE 2.250% 6/1 · principal | Sold out | 1,100,000 | $1.1Mbefore exit |
Bonds, preferreds, convertibles and warrants; not part of the stock holdings or percentages above.
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q4 2025 | 16 | $46.7M | XOM, PGR, MSFT, BRK.B, PJT |
| Q3 2025 | 81 | $820.3M | BRK.B, GL, BRO, PNC, ETN |
| Q2 2025 | 82 | $853.1M | BRK.B, BRO, GL, AJG, PNC |
| Q1 2025 | 80 | $865.8M | BRO, BRK.B, GL, AJG, ABT |
| Q4 2024 | 83 | $873.6M | BRK.B, BRO, ABT, GL, ETN |
| Q3 2024 | 84 | $927.6M | BRK.B, BRO, PGR, CW, LDOS |
| Q2 2024 | 82 | $844.1M | LDOS, BRK.B, BRO, PGR, CW |
| Q1 2024 | 83 | $855.0M | BRK.B, LDOS, BRO, GL, CW |