Prospector Partners LLC

High-turnover traderQuality / disciplined sizing

Total reported value

$46.7M

Reporting period: 2025-12-31 · Number of holdings: 16

PROSPECTOR PARTNERS LLC disclosed 16 holdings in its latest 13F filing for the period ending 2025-12-31, with total reported value of $46.7M and a quarterly turnover rate of 178.9%.

Personality snowflake

Concentration: 33.13
Portfolio Stability: 100
Momentum/Contrarian: 50
Sector conviction: 58.42
Diversification: 32
Sizing Uniformity: 94.11

Recent moves

Add XOM
-62.4%　-$8.4M
Add PGR
-60.5%　-$8.4M
Add HD
-62.8%　-$8.1M
Add BRK-B
-86.1%　-$28.1M
Add GOOGL
-86.4%　-$13.6M
Add PRI
-89.6%　-$17.5M

Holdings Map

New buyAddUnchangedTrim

Top 10 holdings by weight

Full holdings list this quarter

#	Ticker	Issuer	Asset Subclass	Weight	Weight Change	Shares Change
1	XOM	Exxon Mobil CORP	Stock-Energy	11.97%	+10.30%	-62.44%
2	PGR	Progressive CORP	Stock-Financials	10.38%	+8.79%	-60.46%
3	MSFT	Microsoft CORP	Stock-Tech	10.03%	—	-50.67%
4	BRK-B	Berkshire Hathaway Inc-cl B	Stock-Other	9.69%	+5.80%	-86.11%
5	PJT	Pjt Partners INC - A	Stock-Financials	9.60%	—	-50.33%
6	RTX	Rtx CORP	Stock-Industrials	9.10%	—	-48.22%
7	HD	Home Depot INC	Stock-Consumer Disc	7.99%	+6.58%	-62.77%
8	AEM	Agnico Eagle Mines LTD	Stock-Materials	7.66%	—	-46.01%
9	GOOGL	Alphabet Inc-cl A	Stock-Comm Services	6.19%	+4.22%	-86.40%
10	PRI	Primerica INC	Stock-Financials	4.01%	+1.70%	-89.60%
11	CBOE	Cboe Global Markets INC	Stock-Financials	3.10%	+1.59%	-88.81%
12	CCBG	Capital City Bank Group INC	Stock-Other	2.23%	—	-25.01%
13	WTM	White Mountains Insurance Group, Ltd.	Stock-Financials	2.18%	—	-87.05%
14	ABCB	Ameris Bancorp	Stock-Financials	2.11%	+0.04%	-94.37%
15	BRO	Brown & Brown INC	Stock-Financials	2.03%	-1.13%	-95.78%
16	AJG	Arthur J Gallagher & Co	Stock-Financials	1.73%	+0.07%	-93.06%

Reported value over time

Sector allocation

Sector allocation over time

Quarterly history

Period	Holdings	Total value	Stability	Top holdings
2025-12-31	16	$46.7M	100	1XOM 2PGR 3MSFT Top holdings2025-12-31 1.XOM 2.PGR 3.MSFT 4.BRK-B 5.PJT 6.RTX 7.HD 8.AEM 9.GOOGL 10.PRI
2025-09-30	92	$836.9M	40	1BRK-B 2GL 3BRO Top holdings2025-09-30 1.BRK-B 2.GL 3.BRO 4.PNC 5.ETN 6.SSB 7.LFUS 8.EG 9.PRI 10.CACI
2025-06-30	94	$874.8M	0	1BRK-B 2BRO 3GL Top holdings2025-06-30 1.BRK-B 2.BRO 3.GL 4.AJG 5.PNC 6.ETN 7.EG 8.PB 9.PRI 10.SSBUSD
2025-03-31	93	$887.4M	100	1BRO 2BRK-B 3GL Top holdings2025-03-31 1.BRO 2.BRK-B 3.GL 4.AJG 5.ABT 6.EG 7.PRI 8.PGR 9.PB 10.PNC
2024-12-31	95	$901.3M	0	1BRK-B 2BRO 3ABT Top holdings2024-12-31 1.BRK-B 2.BRO 3.ABT 4.GL 5.ETN 6.AJG 7.PRI 8.EG 9.TRMB 10.PB
2024-09-30	97	$955.9M	0	1BRK-B 2BRO 3PGR Top holdings2024-09-30 1.BRK-B 2.BRO 3.PGR 4.CW 5.LDOS 6.ABT 7.ETN 8.AJG 9.GL 10.TRMB
2024-06-30	98	$894.6M	0	1LDOS 2BRK-B 3BRO Top holdings2024-06-30 1.LDOS 2.BRK-B 3.BRO 4.PGR 5.CW 6.XOM 7.ETN 8.AJG 9.MRK 10.TRMB
2024-03-31	98	$909.5M	0	1BRK-B 2LDOS 3BRO Top holdings2024-03-31 1.BRK-B 2.LDOS 3.BRO 4.GL 5.CW 6.PGR 7.PXDEUR 8.ETN 9.TRMB 10.PRI
2023-12-31	92	$800.8M	0	1BRK-B 2GL 3LDOS Top holdings2023-12-31 1.BRK-B 2.GL 3.LDOS 4.AJG 5.CW 6.BRO 7.PXDEUR 8.ABT 9.TRMB 10.LFUS
2023-09-30	95	$742.7M	0	1BRK-B 2AJG 3GL Top holdings2023-09-30 1.BRK-B 2.AJG 3.GL 4.BRO 5.LDOS 6.PXDEUR 7.CW 8.PRI 9.MRK 10.PGR
2023-06-30	93	$716.7M	0	1BRK-B 2GL 3AJG Top holdings2023-06-30 1.BRK-B 2.GL 3.AJG 4.BRO 5.MRK 6.LDOS 7.PXDEUR 8.CW 9.PRI 10.LFUS
2023-03-31	101	$718.9M	0	1BRK-B 2GL 3PNC Top holdings2023-03-31 1.BRK-B 2.GL 3.PNC 4.AJG 5.MRK 6.VOYA 7.PXDEUR 8.BRO 9.LFUS 10.MDLZ
2022-12-31	111	$731.2M	0	1BRK-B 2GL 3AJG Top holdings2022-12-31 1.BRK-B 2.GL 3.AJG 4.MRK 5.BRO 6.FHI 7.PXDEUR 8.SLB 9.VOYA 10.LDOS
2022-09-30	112	$671.7M	0	1BRK-B 2GL 3BRO Top holdings2022-09-30 1.BRK-B 2.GL 3.BRO 4.AJG 5.DRI 6.HD 7.FHI 8.PXDEUR 9.MRK 10.VOYA
2022-06-30	103	$686.7M	0	1BRK-B 2GL 3MRK Top holdings2022-06-30 1.BRK-B 2.GL 3.MRK 4.PXDEUR 5.BRO 6.AJG 7.FHI 8.RNR 9.LFUS 10.JNJ
2022-03-31	105	$808.8M	0	1BRK-B 2YUSD 3PXDEUR Top holdings2022-03-31 1.BRK-B 2.YUSD 3.PXDEUR 4.GL 5.BRO 6.AJG 7.FHI 8.MRK 9.KEY 10.RNR
2021-12-31	109	$865.0M	0	1BRK-B 2YUSD 3CMA Top holdings2021-12-31 1.BRK-B 2.YUSD 3.CMA 4.BRO 5.RNR 6.GL 7.KEY 8.AJG 9.LFUS 10.PXDEUR
2021-09-30	110	$778.7M	0	1BRK-B 2YUSD 3CMA Top holdings2021-09-30 1.BRK-B 2.YUSD 3.CMA 4.USB 5.KEY 6.BRO 7.GL 8.AJG 9.PXDEUR 10.RNR
2021-06-30	114	$794.3M	99	1BRK-B 2YUSD 3RNR Top holdings2021-06-30 1.BRK-B 2.YUSD 3.RNR 4.GL 5.USB 6.CMA 7.KEY 8.BRO 9.PXDEUR 10.AJG
2021-03-31	115	$781.8M	34	1BRK-B 2RNR 3YUSD Top holdings2021-03-31 1.BRK-B 2.RNR 3.YUSD 4.GL 5.CMA 6.USB 7.KEY 8.PXDEUR 9.MRK 10.BRO
2020-12-31	117	$804.4M	30	1BRK-B 2RNR 3BRO Top holdings2020-12-31 1.BRK-B 2.RNR 3.BRO 4.GL 5.AJG 6.YUSD 7.PNC 8.FLIR 9.MRK 10.CMA
2020-09-30	109	$665.1M	24	1BRK-B 2RNR 3BRO Top holdings2020-09-30 1.BRK-B 2.RNR 3.BRO 4.AJG 5.YUSD 6.GL 7.CHD 8.PNC 9.AFL 10.MRK
2020-06-30	107	$575.0M	34	1BRK-B 2RNR 3BRO Top holdings2020-06-30 1.BRK-B 2.RNR 3.BRO 4.AJG 5.GL 6.PNC 7.CHD 8.AFL 9.THG 10.MRK
2020-03-31	110	$529.4M	45	1BRK-B 2RNR 3BRO Top holdings2020-03-31 1.BRK-B 2.RNR 3.BRO 4.GL 5.PNC 6.MRK 7.MSFT 8.CHD 9.AJG 10.AFL
2019-12-31	114	$712.3M	27	1BRK-B 2BRO 3RNR Top holdings2019-12-31 1.BRK-B 2.BRO 3.RNR 4.GL 5.PNC 6.AXS 7.MSFT 8.AFL 9.MRK 10.USB
2019-09-30	114	$684.2M	19	1BRK-B 2RNR 3BRO Top holdings2019-09-30 1.BRK-B 2.RNR 3.BRO 4.GL 5.AXS 6.PNC 7.THG 8.MSFT 9.AFL 10.LDOS
2019-06-30	111	$729.1M	18	1BRK-B 2RNR 3BRO Top holdings2019-06-30 1.BRK-B 2.RNR 3.BRO 4.MSFT 5.TMK 6.AXS 7.PNC 8.THG 9.AFL 10.MRK
2019-03-31	109	$659.6M	20	1BRK-B 2RNR 3BRO Top holdings2019-03-31 1.BRK-B 2.RNR 3.BRO 4.PNC 5.MSFT 6.TMK 7.MRK 8.AFL 9.FHI 10.AXS
2018-12-31	109	$641.8M	29	1BRK-B 2RNR 3BRO Top holdings2018-12-31 1.BRK-B 2.RNR 3.BRO 4.MSFT 5.PNC 6.MRK 7.TMK 8.MDLZ 9.AFL 10.FHI
2018-09-30	119	$724.3M	23	1BRK-B 2RNR 3BRO Top holdings2018-09-30 1.BRK-B 2.RNR 3.BRO 4.MSFT 5.PNC 6.TMK 7.FLIR 8.MRK 9.KEY 10.PRI
2018-06-30	127	$717.1M	24	1BRK-B 2RNR 3BRO Top holdings2018-06-30 1.BRK-B 2.RNR 3.BRO 4.TSLA 5.MSFT 6.PNC 7.FLIR 8.TMK 9.KEY 10.MRK
2018-03-31	123	$684.4M	20	1BRK-B 2BRO 3RNR Top holdings2018-03-31 1.BRK-B 2.BRO 3.RNR 4.PNC 5.MSFT 6.TROW 7.FHI 8.TSLA 9.FLIR 10.TMK
2017-12-31	118	$686.0M	13	1BRK-B 2BRO 3PNC Top holdings2017-12-31 1.BRK-B 2.BRO 3.PNC 4.TROW 5.MSFT 6.FHI 7.G9319H 8.RNR 9.TMK 10.FLIR
2017-09-30	119	$659.6M	17	1BRK-B 2BRO 3PNC Top holdings2017-09-30 1.BRK-B 2.BRO 3.PNC 4.TROW 5.MSFT 6.FHI 7.RNR 8.G9319H 9.FLIR 10.HIG
2017-06-30	122	$637.1M	13	1BRK-B 2BRO 3PNC Top holdings2017-06-30 1.BRK-B 2.BRO 3.PNC 4.G9319H 5.MSFT 6.TROW 7.RNR 8.MDLZ 9.HIG 10.KEY
2017-03-31	131	$654.3M	18	1BRK-B 2PNC 3BRO Top holdings2017-03-31 1.BRK-B 2.PNC 3.BRO 4.G9319H 5.MSFT 6.TROW 7.MDLZ 8.RNR 9.FLIR 10.TMK
2016-12-31	141	$674.2M	38	1BRK-B 2BRO 3PNC Top holdings2016-12-31 1.BRK-B 2.BRO 3.PNC 4.G9319H 5.MDLZ 6.C 7.MSFT 8.TROW 9.KEY 10.RNR
2016-09-30	150	$627.3M	21	1BRK-B2G303973MSFT Top holdings2016-09-30 1.BRK-B 2.G30397 3.MSFT 4.BRO 5.MDLZ 6.TROW 7.PDCOEUR 8.G9319H 9.CHD 10.FLIR
2016-06-30	148	$589.7M	32	1BRK-B2G303973TROW Top holdings2016-06-30 1.BRK-B 2.G30397 3.TROW 4.PRI 5.MSFT 6.EAT 7.PDCOEUR 8.CHD 9.CB 10.G9319H
2016-03-31	141	$579.7M	31	1BRK-B 2AFL 3MSFT Top holdings2016-03-31 1.BRK-B 2.AFL 3.MSFT 4.G30397 5.C 6.MDLZ 7.TROW 8.WTM 9.PDCOEUR 10.FLIR
2015-12-31	145	$561.3M	40	1BRK-B 2MSFT3G30397 Top holdings2015-12-31 1.BRK-B 2.MSFT 3.G30397 4.MCD 5.CB 6.WTM 7.TROW 8.PDCOEUR 9.HD 10.FLIR
2015-09-30	150	$694.1M	36	1BRK-B 2MCD 3MSFT Top holdings2015-09-30 1.BRK-B 2.MCD 3.MSFT 4.HD 5.CB 6.PDCOEUR 7.ORIT 8.JNJ 9.MRK 10.LMEUR
2015-06-30	152	$845.4M	58	187151Q2BRK-B 3WTM Top holdings2015-06-30 1.87151Q 2.BRK-B 3.WTM 4.MCD 5.CB 6.LMEUR 7.HES 8.C 9.JPM 10.PDCOEUR
2015-03-31	263	$1.3B	21	1BRK-B287151Q3MCD Top holdings2015-03-31 1.BRK-B 2.87151Q 3.MCD 4.WTM 5.MRK 6.LMEUR 7.HES 8.JNJ 9.KO 10.IVZ
2014-12-31	265	$1.3B	50	1BRK-B287151Q3MRK Top holdings2014-12-31 1.BRK-B 2.87151Q 3.MRK 4.WTM 5.MCD 6.HES 7.LMEUR 8.KO 9.MUR 10.IVZ
2014-09-30	306	$1.8B	21	1BRK-B 2HES387151Q Top holdings2014-09-30 1.BRK-B 2.HES 3.87151Q 4.WMT 5.MRK 6.KO 7.LMEUR 8.JNJ 9.ABT 10.WTM
2014-06-30	319	$2.1B	18	1HES 2BRK-B 3WMT Top holdings2014-06-30 1.HES 2.BRK-B 3.WMT 4.87151Q 5.LMEUR 6.KO 7.MRK 8.JNJ 9.ADP 10.UFS
2014-03-31	323	$2.1B	36	1BRK-B 2HES 3UFS Top holdings2014-03-31 1.BRK-B 2.HES 3.UFS 4.LMEUR 5.WMT 6.MRK 7.87151Q 8.JNJ 9.ADP 10.KO
2013-12-31	329	$2.2B	36	1HES 2BRK-B 3UFS Top holdings2013-12-31 1.HES 2.BRK-B 3.UFS 4.ADP 5.JNJ 6.LMEUR 7.87151q 8.ABT 9.L 10.MRK
2013-09-30	334	$2.2B	20	1HES 2BRK-B 3PFE Top holdings2013-09-30 1.HES 2.BRK-B 3.PFE 4.UFS 5.JNJ 6.ADP 7.L 8.COP 9.87151Q 10.G7127P
2013-06-30	321	$2.0B	0	1HES 2BRK-B3G7127P Top holdings2013-06-30 1.HES 2.BRK-B 3.G7127P 4.PFE 5.JNJ 6.ADP 7.UFS 8.263534 9.L 10.87151Q

Holding changes this quarter

Prospector Partners LLC's most significant position changes for 2025-12-31: Sold out: Globe Life INC (GL); Sold out: Pnc Financial Services Group (PNC); Sold out: Eaton Corporation plc (ETN); Sold out: Southstate Bank CORP (SSB); Sold out: Littelfuse INC (LFUS).

Position changes disclosed by Prospector Partners LLC for the quarter ending 2025-12-31, including ticker, issuer, weight change, shares change, and action
#	Ticker	Issuer	Weight Change	Shares Change	Action
1	XOM	Exxon Mobil CORP	+10.3%	-62.44%	Trim
2	PGR	Progressive CORP	+8.8%	-60.46%	Trim
3	HD	Home Depot INC	+6.6%	-62.77%	Trim
4	BRK-B	Berkshire Hathaway Inc-cl B	+5.8%	-86.11%	Trim
5	GOOGL	Alphabet Inc-cl A	+4.2%	-86.40%	Trim
6	PRI	Primerica INC	+1.7%	-89.60%	Trim
7	CBOE	Cboe Global Markets INC	+1.6%	-88.81%	Trim
8	AJG	Arthur J Gallagher & Co	+0.1%	-93.06%	Trim
9	ABCB	Ameris Bancorp	0%	-94.37%	Trim
10	BRO	Brown & Brown INC	-1.1%	-95.78%	Trim
11	GL	Globe Life INC	—	EXIT	Sold out
12	PNC	Pnc Financial Services Group	—	EXIT	Sold out
13	ETN	Eaton Corporation plc	—	EXIT	Sold out
14	SSB	Southstate Bank CORP	—	EXIT	Sold out
15	LFUS	Littelfuse INC	—	EXIT	Sold out
16	EG	Everest Group, Ltd.	—	EXIT	Sold out
17	CACI	Caci International INC -cl A	—	EXIT	Sold out
18	PB	Prosperity Bancshares INC	—	EXIT	Sold out
19	ABT	Abbott Laboratories	—	EXIT	Sold out
20	FNB	Fnb CORP	—	EXIT	Sold out
21	CARR	Carrier Global CORP	—	EXIT	Sold out
22	TRMB	Trimble INC	—	EXIT	Sold out
23	JOE	St Joe Co/the	—	EXIT	Sold out
24	JNJ	Johnson & Johnson	—	EXIT	Sold out
25	PPG	Ppg Industries INC	—	EXIT	Sold out
26	PNR	Pentair plc	—	EXIT	Sold out
27	UNM	Unum Group	—	EXIT	Sold out
28	TER	Teradyne INC	—	EXIT	Sold out
29	MRK	Merck & Co. INC.	—	EXIT	Sold out
30	PPLT	Abrdn Physical Platinum Shrs	—	EXIT	Sold out
31	HHH	Howard Hughes Holdings INC	—	EXIT	Sold out
32	DRI	Darden Restaurants INC	—	EXIT	Sold out
33	CW	Curtiss-wright CORP	—	EXIT	Sold out
34	FIS	Fidelity National Info Serv	—	EXIT	Sold out
35	ZBRA	Zebra Technologies Corp-cl A	—	EXIT	Sold out
36	HON	Honeywell International INC	—	EXIT	Sold out
37	CL	Colgate-palmolive Co	—	EXIT	Sold out
38	CI	THE Cigna Group	—	EXIT	Sold out
39	KVUE	Kenvue INC	—	EXIT	Sold out
40	CHD	Church & Dwight Co INC	—	EXIT	Sold out
41	KEY	Keycorp	—	EXIT	Sold out
42	TXRH	Texas Roadhouse INC	—	EXIT	Sold out
43	SMPL	Simply Good Foods Co/the	—	EXIT	Sold out
44	SLB	Slb LTD	—	EXIT	Sold out
45	MDLZ	Mondelez International Inc-a	—	EXIT	Sold out
46	NEM	Newmont CORP	—	EXIT	Sold out
47	SU	Suncor Energy INC	—	EXIT	Sold out
48	MKTX	Marketaxess Holdings INC	—	EXIT	Sold out
49	BAH	Booz Allen Hamilton Holdings	—	EXIT	Sold out
50	PR	Permian Resources Corp-cl A	—	EXIT	Sold out

FAQ

What is Prospector Partners LLC and what type of investor is it?

Prospector Partners LLC is a investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2025-12-31), the firm manages a tracked equity portfolio valued at approximately $46.7M, spread across 16 disclosed positions.

What are Prospector Partners LLC's largest equity positions?

Based on the latest 13F filing, Prospector Partners LLC's top holdings by market value are: 1. Exxon Mobil CORP (XOM) — $5.6M (12.0%) 2. Progressive CORP (PGR) — $4.8M (10.4%) 3. Microsoft CORP (MSFT) — $4.7M (10.0%) 4. Berkshire Hathaway Inc-cl B (BRK-B) — $4.5M (9.7%) 5. Pjt Partners INC - A (PJT) — $4.5M (9.6%)

What changes did Prospector Partners LLC make in its most recent portfolio filing?

In the latest quarter, Prospector Partners LLC took a more defensive posture — trimming 10 positions and completely exiting 40 holdings. The largest of these moves: Sold out: Globe Life INC (GL); Sold out: Pnc Financial Services Group (PNC); Sold out: Eaton Corporation plc (ETN); Sold out: Southstate Bank CORP (SSB); Sold out: Littelfuse INC (LFUS)

What sectors does Prospector Partners LLC focus on?

Prospector Partners LLC is concentrated in the following sectors based on its current disclosed equity portfolio: • Financials: 30.7% • Energy: 18.3% • Information Technology: 15.3% • Industrials: 13.9% • Consumer Discretionary: 12.2% • Communication Services: 9.5%