Skip to content
Disclosery

PROSPECTOR PARTNERS LLC

Follow

13F filer, CIK 1080380, GUILFORD, CT

PROSPECTOR PARTNERS LLC reported $46,700,884 across 16 holdings for the quarter ended 2025-12-31, in a 13F-HR filed 2026-02-13. Its ten largest share positions make up 86.61% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001398344-26-003043

Period
2025-12-31
Reported value
$46.7M
Holdings
16
Top 10 weight
86.61%
New
0
Sold out
76

Part of the filer group PROSPECTOR PARTNERS LLC

How groups are built

Largest buys vs the previous quarter

None.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
GLexited-198,742-$28.4M
BRK-Breduced-55,810-$28.1M
PNCexited-126,681-$25.5M
ETNexited-62,046-$23.2M
BROreduced-269,746-$21.5M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q4 2025

Share positions as resolved from 13F-HR 0001398344-26-003043, largest first. % of portfolio is the value over $46,700,884, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
XOMEXXON MOBIL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 6,625 shares; 2024Q2: 205,408 shares; 2024Q3: 150,765 shares; 2024Q4: 140,764 shares; 2025Q1: 140,897 shares; 2025Q2: 131,973 shares; 2025Q3: 123,699 shares; 2025Q4: 46,459 shares 46,459$5.59M11.97%-77,240Timeline
PGRPROGRESSIVE CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 113,825 shares; 2024Q2: 114,895 shares; 2024Q3: 115,404 shares; 2024Q4: 78,150 shares; 2025Q1: 71,817 shares; 2025Q2: 68,901 shares; 2025Q3: 53,841 shares; 2025Q4: 21,290 shares 21,290$4.85M10.38%-32,551Timeline
MSFTMICROSOFT CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 21,711 shares; 2024Q2: 21,917 shares; 2024Q3: 22,065 shares; 2024Q4: 22,142 shares; 2025Q1: 21,966 shares; 2025Q2: 20,715 shares; 2025Q3: 19,635 shares; 2025Q4: 9,685 shares 9,685$4.68M10.03%-9,950Timeline
BRK-BBERKSHIRE HATHAWAY INC DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 78,310 shares; 2024Q2: 78,310 shares; 2024Q3: 78,310 shares; 2024Q4: 64,810 shares; 2025Q1: 64,810 shares; 2025Q2: 64,810 shares; 2025Q3: 64,810 shares; 2025Q4: 9,000 shares 9,000$4.52M9.69%-55,810Timeline
PJTPJT PARTNERS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 61,230 shares; 2024Q2: 61,840 shares; 2024Q3: 61,840 shares; 2024Q4: 54,885 shares; 2025Q1: 54,452 shares; 2025Q2: 53,956 shares; 2025Q3: 53,956 shares; 2025Q4: 26,800 shares 26,800$4.48M9.6%-27,156Timeline
RTXRTX CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 77,645 shares; 2024Q2: 78,374 shares; 2024Q3: 78,372 shares; 2024Q4: 52,961 shares; 2025Q1: 52,544 shares; 2025Q2: 48,441 shares; 2025Q3: 44,728 shares; 2025Q4: 23,160 shares 23,160$4.25M9.1%-21,568Timeline
HDHOME DEPOT INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 32,129 shares; 2024Q2: 32,369 shares; 2024Q3: 32,499 shares; 2024Q4: 32,586 shares; 2025Q1: 32,670 shares; 2025Q2: 30,792 shares; 2025Q3: 29,140 shares; 2025Q4: 10,849 shares 10,849$3.73M7.99%-18,291Timeline
AEMAGNICO EAGLE MINES LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 58,442 shares; 2024Q2: 59,032 shares; 2024Q3: 59,032 shares; 2024Q4: 59,544 shares; 2025Q1: 57,023 shares; 2025Q2: 42,415 shares; 2025Q3: 39,083 shares; 2025Q4: 21,100 shares 21,100$3.58M7.66%-17,983Timeline
GOOGLALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 66,330 shares; 2024Q2: 48,780 shares; 2024Q3: 48,896 shares; 2024Q4: 49,217 shares; 2025Q1: 49,586 shares; 2025Q2: 46,879 shares; 2025Q3: 67,956 shares; 2025Q4: 9,240 shares 9,240$2.89M6.19%-58,716Timeline
PRIPRIMERICA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 84,935 shares; 2024Q2: 76,845 shares; 2024Q3: 77,055 shares; 2024Q4: 77,198 shares; 2025Q1: 76,878 shares; 2025Q2: 72,982 shares; 2025Q3: 69,674 shares; 2025Q4: 7,245 shares 7,245$1.87M4.01%-62,429Timeline
CBOECBOE GLOBAL MKTS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 54,880 shares; 2024Q2: 55,250 shares; 2024Q3: 55,430 shares; 2024Q4: 55,567 shares; 2025Q1: 55,274 shares; 2025Q2: 53,274 shares; 2025Q3: 51,610 shares; 2025Q4: 5,775 shares 5,775$1.45M3.1%-45,835Timeline
CCBGCAPITAL CITY BANKQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 27,785 shares; 2024Q2: 32,685 shares; 2024Q3: 32,685 shares; 2024Q4: 32,685 shares; 2025Q1: 32,685 shares; 2025Q2: 32,685 shares; 2025Q3: 32,685 shares; 2025Q4: 24,510 shares 24,510$1.04M2.23%-8,175Timeline
WTMWHITE MTNS INS GROUP LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 3,293 shares; 2024Q2: 3,289 shares; 2024Q3: 3,855 shares; 2024Q4: 3,855 shares; 2025Q1: 3,855 shares; 2025Q2: 4,076 shares; 2025Q3: 3,783 shares; 2025Q4: 490 shares 490$1.02M2.18%-3,293Timeline
ABCBAMERIS BANCORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 207,326 shares; 2024Q2: 211,361 shares; 2024Q3: 217,415 shares; 2024Q4: 220,482 shares; 2025Q1: 253,585 shares; 2025Q2: 244,251 shares; 2025Q3: 235,933 shares; 2025Q4: 13,281 shares 13,281$986K2.11%-222,652Timeline
BROBROWN & BROWN INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 281,752 shares; 2024Q2: 283,557 shares; 2024Q3: 284,474 shares; 2024Q4: 285,170 shares; 2025Q1: 283,640 shares; 2025Q2: 281,877 shares; 2025Q3: 281,622 shares; 2025Q4: 11,876 shares 11,876$947K2.03%-269,746Timeline
AJGGALLAGHER ARTHUR J & COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: 80,264 shares; 2024Q2: 80,707 shares; 2024Q3: 80,964 shares; 2024Q4: 81,139 shares; 2025Q1: 80,752 shares; 2025Q2: 77,663 shares; 2025Q3: 44,964 shares; 2025Q4: 3,120 shares 3,120$807K1.73%-41,844Timeline

Sold out in Q4 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
GLGLOBE LIFE INC198,742$28.4Mshares
PNCPNC FINL SVCS GROUP INC126,681$25.5Mshares
ETNEATON CORP PLC62,046$23.2Mshares
SSBSOUTHSTATE BK CORP216,967$21.5Mshares
LFUSLITTELFUSE INC81,670$21.2Mshares
EGEVEREST GROUP LTD59,814$20.9Mshares
CACICACI INTL INC38,144$19Mshares
PBPROSPERITY BANCSHARES INC281,703$18.7Mshares
ABTABBOTT LABORATORIES133,334$17.9Mshares
FNBF N B CORP1,015,935$16.4Mshares
CARRCARRIER GLOBAL CORPORATION247,005$14.7Mshares
TRMBTRIMBLE INC178,772$14.6Mshares
JOEST JOE CO294,317$14.6Mshares
JNJJOHNSON & JOHNSON74,542$13.8Mshares
PPGPPG INDS INC130,717$13.7Mshares
PNRPENTAIR PLC121,871$13.5Mshares
UNMUNUM GROUP171,290$13.3Mshares
TERTERADYNE INC96,631$13.3Mshares
MRKMERCK & CO INC157,282$13.2Mshares
PPLTABRDN PLATINUM ETF TRUST87,755$12.5Mshares
HHHHOWARD HUGHES HOLDINGS INC151,573$12.5Mshares
DRIDARDEN RESTAURANTS INC63,478$12.1Mshares
CWCURTISS WRIGHT CORP20,034$10.9Mshares
FISFIDELITY NATL INFORMATION SV157,614$10.4Mshares
ZBRAZEBRA TECHNOLOGIES CORPORATI34,308$10.2Mshares
HONHONEYWELL INTL INC47,529$10Mshares
CLCOLGATE PALMOLIVE CO122,018$9.75Mshares
CITHE CIGNA GROUP33,072$9.53Mshares
KVUEKENVUE INC575,738$9.34Mshares
CHDCHURCH & DWIGHT CO INC105,233$9.22Mshares
KEYKEYCORP483,786$9.04Mshares
TXRHTEXAS ROADHOUSE INC51,589$8.57Mshares
SMPLSIMPLY GOOD FOODS CO333,818$8.29Mshares
SLBSLB LIMITED235,326$8.09Mshares
MDLZMONDELEZ INTL INC119,406$7.46Mshares
NEMNEWMONT CORP81,325$6.86Mshares
SUSUNCOR ENERGY INC NEW163,246$6.83Mshares
MKTXMARKETAXESS HLDGS INC37,965$6.62Mshares
BAHBOOZ ALLEN HAMILTON HLDG COR65,988$6.6Mshares
PRPERMIAN RESOURCES CORP509,193$6.52Mshares
CCITIGROUP INC56,763$5.76Mshares
FAFFIRST AMERN FINL CORP89,644$5.76Mshares
VVXV2X INC94,708$5.5Mshares
AMATAPPLIED MATLS INC25,425$5.21Mshares
WMTWALMART INC48,000$4.95Mput
NTBBANK OF N T BUTTERFIELD & SO108,575$4.66Mshares
HOLXHOLOGIC INC65,853$4.44Mshares
OPCHOPTION CARE HEALTH INC150,440$4.18Mshares
PAYXPAYCHEX INC32,557$4.13Mshares
USBUS BANCORP78,700$3.8Mshares
EBAYEBAY INC.40,899$3.72Mshares
NOMDNOMAD FOODS LTD243,085$3.2Mshares
AXTAAXALTA COATING SYS LTD104,799$3Mshares
DVNDEVON ENERGY CORP NEW81,929$2.87Mshares
CUBECUBESMART68,374$2.78Mshares
NBBKNB BANCORP INC150,862$2.66Mshares
PFEPFIZER INC97,307$2.48Mshares
HALOZYME THERAPEUTICS INCHALOZYME THERAPEUTICS INC1,200,000$1.69Mprincipal
USBUS BANCORP31,500$1.52Mcall
GOOGALPHABET INC6,226$1.52Mshares
DROPBOX INCDROPBOX INC1,400,000$1.44Mprincipal
ALARM COM HLDGS INCALARM COM HLDGS INC1,500,000$1.44Mprincipal
AKAMAI TECHNOLOGIES INCAKAMAI TECHNOLOGIES INC1,400,000$1.34Mprincipal
SPFISOUTH PLAINS FINANCIAL INC33,340$1.29Mshares
CVXCHEVRON CORPORATION7,427$1.15Mshares
PARSONS CORP DELPARSONS CORP DEL1,000,000$1.14Mprincipal
ON SEMICONDUCTOR CORPON SEMICONDUCTOR CORP1,100,000$1.01Mprincipal
VERINT SYSTEMS INCVERINT SYSTEMS INC1,000,000$978Kprincipal
BIOMARIN PHARMACEUTICAL INCBIOMARIN PHARMACEUTICAL INC1,000,000$948Kprincipal
HGHAMILTON INSURANCE GROUP LTD37,300$925Kshares
BFSTBUSINESS FIRST BANCSHARES IN35,600$841Kshares
HMNHORACE MANN EDUCATORS CORP N18,220$823Kshares
TSBKTIMBERLAND BANCORP INC18,672$621Kshares
AZNASTRAZENECA PLC-SPONS ADR6,877$528Kshares
FCPTFOUR CORNERS PPTY TR INC19,201$469Kshares
ON SEMICONDUCTOR CORPON SEMICONDUCTOR CORP200,000$228Kprincipal

How Q4 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001398344-26-003043 base2026-02-13acceptance time not in the bulk data set

Filings

Every filing of this filer: 13F reports and notices, the 13D and 13G it filed or is a reporting person of, and Forms 3, 4 and 5 it reported as an owner.

FilingSubjectFiledAcceptedIngested
13F-HR 0001398344-26-003043 Quarter ended 2025-12-312026-02-13acceptance time not in the bulk data set
13F-HR 0001398344-25-020530 Quarter ended 2025-09-302025-11-07acceptance time not in the bulk data set
13F-HR 0001398344-25-014823 Quarter ended 2025-06-302025-08-08acceptance time not in the bulk data set
13F-HR 0001398344-25-009285 Quarter ended 2025-03-312025-05-13acceptance time not in the bulk data set
13F-HR 0001398344-25-002611 Quarter ended 2024-12-312025-02-13acceptance time not in the bulk data set
13F-HR 0001398344-24-020566 Quarter ended 2024-09-302024-11-13acceptance time not in the bulk data set
13F-HR 0001398344-24-014535 Quarter ended 2024-06-302024-08-13acceptance time not in the bulk data set
13F-HR 0001398344-24-009042 Quarter ended 2024-03-312024-05-09acceptance time not in the bulk data set
13F-HR 0001398344-24-002454 Quarter ended 2023-12-312024-02-09acceptance time not in the bulk data set
13F-HR 0001398344-23-020459 Quarter ended 2023-09-302023-11-13acceptance time not in the bulk data set
13F-HR 0001398344-23-014506 Quarter ended 2023-06-302023-08-10acceptance time not in the bulk data set
13F-HR 0001398344-23-009137 Quarter ended 2023-03-312023-05-08acceptance time not in the bulk data set
13F-HR 0001398344-23-003489 Quarter ended 2022-12-312023-02-15acceptance time not in the bulk data set
13F-HR 0001398344-22-021773 Quarter ended 2022-09-302022-11-10acceptance time not in the bulk data set
13F-HR 0001398344-22-015350 Quarter ended 2022-06-302022-08-11acceptance time not in the bulk data set
13F-HR 0001398344-22-009403 Quarter ended 2022-03-312022-05-12acceptance time not in the bulk data set
13F-HR 0001398344-22-002800 Quarter ended 2021-12-312022-02-11acceptance time not in the bulk data set
13F-HR 0001398344-21-021265 Quarter ended 2021-09-302021-11-10acceptance time not in the bulk data set
13F-HR 0001398344-21-015956 Quarter ended 2021-06-302021-08-11acceptance time not in the bulk data set
13F-HR 0001398344-21-010571 Quarter ended 2021-03-312021-05-13acceptance time not in the bulk data set
13F-HR 0001398344-21-003023 Quarter ended 2020-12-312021-02-11acceptance time not in the bulk data set
13F-HR 0001398344-20-022645 Quarter ended 2020-09-302020-11-13acceptance time not in the bulk data set
13F-HR 0001398344-20-015823 Quarter ended 2020-06-302020-08-14acceptance time not in the bulk data set
13F-HR 0001398344-20-010078 Quarter ended 2020-03-312020-05-13acceptance time not in the bulk data set
13F-HR 0001398344-20-003248 Quarter ended 2019-12-312020-02-13acceptance time not in the bulk data set
13F-HR 0000919574-19-006978 Quarter ended 2019-09-302019-11-14acceptance time not in the bulk data set
13F-HR 0000919574-19-005190 Quarter ended 2019-06-302019-08-14acceptance time not in the bulk data set
13F-HR 0000919574-19-003393 Quarter ended 2019-03-312019-05-15acceptance time not in the bulk data set
13F-HR 0000919574-19-001239 Quarter ended 2018-12-312019-02-14acceptance time not in the bulk data set
13F-HR 0000919574-18-007172 Quarter ended 2018-09-302018-11-14acceptance time not in the bulk data set
13F-HR 0000919574-18-005366 Quarter ended 2018-06-302018-08-14acceptance time not in the bulk data set
13F-HR 0000919574-18-003533 Quarter ended 2018-03-312018-05-15acceptance time not in the bulk data set
13F-HR 0000919574-18-001326 Quarter ended 2017-12-312018-02-14acceptance time not in the bulk data set
13F-HR 0000919574-17-007820 Quarter ended 2017-09-302017-11-14acceptance time not in the bulk data set
13F-HR 0000919574-17-005991 Quarter ended 2017-06-302017-08-14acceptance time not in the bulk data set
13F-HR 0000919574-17-004031 Quarter ended 2017-03-312017-05-15acceptance time not in the bulk data set
13F-HR 0000919574-17-001695 Quarter ended 2016-12-312017-02-14acceptance time not in the bulk data set
13F-HR 0000919574-16-016306 Quarter ended 2016-09-302016-11-14acceptance time not in the bulk data set
13F-HR 0000919574-16-014687 Quarter ended 2016-06-302016-08-15acceptance time not in the bulk data set
13F-HR 0000919574-16-013010 Quarter ended 2016-03-312016-05-16acceptance time not in the bulk data set
13F-HR 0000919574-16-010685 Quarter ended 2015-12-312016-02-16acceptance time not in the bulk data set
13F-HR 0000919574-15-007941 Quarter ended 2015-09-302015-11-16acceptance time not in the bulk data set
13F-HR 0000919574-15-006332 Quarter ended 2015-06-302015-08-14acceptance time not in the bulk data set
13F-HR 0000919574-15-004490 Quarter ended 2015-03-312015-05-15acceptance time not in the bulk data set
13F-HR 0000919574-15-001432 Quarter ended 2014-12-312015-02-13acceptance time not in the bulk data set
13F-HR 0000919574-14-006503 Quarter ended 2014-09-302014-11-14acceptance time not in the bulk data set
13F-HR 0000919574-14-004704 Quarter ended 2014-06-302014-08-14acceptance time not in the bulk data set
13F-HR 0000919574-14-003323 Quarter ended 2014-03-312014-05-15acceptance time not in the bulk data set
13F-HR 0000919574-14-001297 Quarter ended 2013-12-312014-02-14acceptance time not in the bulk data set
13F-HR 0000919574-13-006580 Quarter ended 2013-09-302013-11-14acceptance time not in the bulk data set
13F-HR 0000919574-13-004609 Quarter ended 2013-06-302013-08-12acceptance time not in the bulk data set