JRVR · James River Group Holdings, Inc. · Shareholders & Ownership

$3.86 -0.11 (-2.77%) At close · Nov 3 Play latest call Q2 2026 earnings call transcript

Russell 2000 member Rebalance outlook locked

Market Cap

$178.48M

46.24M

Volume · Nov 3 245.67K Avg daily vol (3M) 271.13K

Every disclosed holder of JRVR in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

How the holder list picks a filing →

Who Owns JRVR

13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions

No chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.

Holder group	Holders	Shares	% Out	Summed
Institutional (13F)	114	32,877,789	71.10%	Yes
Insiders (Forms 3, 4, 5)	18	13,662,183	29.55%	Yes
13D/G-only blocks	1	2,590,765	5.60%	Yes
Remaining	—	2,891,707	-6.25%	Negative
Registered funds (N-PORT, not summed)	141	11,007,115	23.80%	No

Shares outstanding: 46,239,030, the issuer's latest cover-page count restated onto today's split basis.

Remaining is negative: the summed disclosures exceed shares outstanding, as when filings are dated at different times or holders that do not disclose their links count the same shares. It is flagged, not clipped.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of JRVR

One row per holder Every filing By ultimate parent

All 13F Funds Insiders 13D/G Non-US

#	Holder	Shares	% Out	Change	As of	Notes
1	Botein Matthew Insider CIK 1469142 · Nov 11, 2024 Director, issuer-wide	5,859,375	12.67%	—	Nov 11, 2024	Director, issuer-wide
2	Gallatin Point Capital LLC Insider CIK 1708030 · Nov 11, 2024 Director, 10% Owner, issuer-wide	5,859,375	12.67%	—	Nov 11, 2024	Director, 10% Owner, issuer-wide
3	Zimmer Partners, LP 13F CIK 1565854 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	4,623,685	10.00%	+32,047	Jun 30, 2026	carried, not yet filed for the newest quarter
4	T. Rowe Price Investment Management, Inc. 13F CIK 1897612 · Investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	4,605,838	9.96%	+111,187	Jun 30, 2026	carried, not yet filed for the newest quarter
5	BlackRock, Inc. 13F CIK 2012383 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	3,394,851	7.34%	+254,009	Jun 30, 2026	carried, not yet filed for the newest quarter
5.1	iShares Russell 2000 ETF Fund S000004344 · Registered fund · Jun 30, 2026 iShares Trust, not summed	1,155,152	2.50%	+197,802	Jun 30, 2026	iShares Trust, not summed
5.2	iShares Russell 2000 Value ETF Fund S000004342 · Registered fund · Jun 30, 2026 iShares Trust, not summed	431,696	0.93%	+100,404	Jun 30, 2026	iShares Trust, not summed
5.3	iShares Micro-Cap ETF Fund S000004439 · Registered fund · Jun 30, 2026 iShares Trust, not summed	125,926	0.27%	+33,027	Jun 30, 2026	iShares Trust, not summed
5.4	Master Small Cap Index Series Fund S000002716 · Registered fund · Jun 30, 2026 Quantitative Master Series LLC, not summed	63,900	0.14%	0	Jun 30, 2026	Quantitative Master Series LLC, not summed
5.5	iShares Russell Small/Mid-Cap Index Fund Fund S000050373 · Registered fund · Jul 31, 2026 BlackRock Funds, not summed	12,322	0.03%	0	Jul 31, 2026	BlackRock Funds, not summed
6	CONTINENTAL GENERAL INSURANCE CO 13F CIK 24046 · Insurance company · Jun 30, 2026 carried, not yet filed for the newest quarter	2,607,587	5.64%	+87,345	Jun 30, 2026	carried, not yet filed for the newest quarter
7	Enstar Group LTD 13G CIK 1363829 · Insurance company · Jun 30, 2026 Rule 13d-1(c), passive investor	2,590,765	5.60%	0	Jun 30, 2026	Rule 13d-1(c), passive investor
8	DONALD SMITH & CO., INC. 13F CIK 814375 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	2,440,347	5.28%	+619,378	Jun 30, 2026	carried, not yet filed for the newest quarter
8.1	DONALD SMITH & CO., INC. 13G CIK 814375 · Registered investment adviser · Jun 30, 2026 Rule 13d-1(b), qualified institution, not summed	2,440,347	5.28%	—	Jun 30, 2026	Rule 13d-1(b), qualified institution, not summed
9	VANGUARD CAPITAL MANAGEMENT LLC 13F CIK 2100119 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,724,161	3.73%	-1,858	Jun 30, 2026	carried, not yet filed for the newest quarter
10	RBF Capital, LLC 13F CIK 1134621 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	1,221,980	2.64%	+93,455	Jun 30, 2026	carried, not yet filed for the newest quarter
11	VANGUARD TOTAL STOCK MARKET INDEX FUND Fund S000002848 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	1,155,297	2.50%	0	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
12	GEODE CAPITAL MANAGEMENT, LLC 13F CIK 1214717 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,105,485	2.39%	+93,910	Jun 30, 2026	carried, not yet filed for the newest quarter
13	DISCOVERY CAPITAL MANAGEMENT, LLC / CT 13F CIK 1389507 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,059,155	2.29%	+239,800	Jun 30, 2026	carried, not yet filed for the newest quarter
14	Boston Partners 13F CIK 1386060 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,038,717	2.25%	+191,692	Jun 30, 2026	carried, not yet filed for the newest quarter
15	DIMENSIONAL FUND ADVISORS LP 13F CIK 354204 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,001,405	2.17%	+156,162	Jun 30, 2026	carried, not yet filed for the newest quarter
15.1	U.S. SMALL CAP PORTFOLIO Fund S000000971 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	176,200	0.38%	+11,671	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
15.2	U.S. SMALL CAP VALUE PORTFOLIO Fund S000000987 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	167,450	0.36%	+83,478	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
15.3	Dimensional US Small Cap Value ETF Fund S000075151 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	123,734	0.27%	+82,085	Jul 31, 2026	Dimensional ETF Trust, not summed
15.4	U.S. MICRO CAP PORTFOLIO Fund S000000948 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	80,898	0.18%	+30,762	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
15.5	Dimensional U.S. Core Equity 2 ETF Fund S000070903 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	75,600	0.16%	0	Jul 31, 2026	Dimensional ETF Trust, not summed
16	STATE STREET CORP 13F CIK 93751 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	827,859	1.79%	+2,184	Jun 30, 2026	carried, not yet filed for the newest quarter
16.1	STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO Fund S000050332 · Registered fund · Jun 30, 2026 STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed	11,900	0.03%	0	Jun 30, 2026	STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed
16.2	State Street Total Return V.I.S. Fund Fund S000001637 · Registered fund · Jun 30, 2026 STATE STREET VARIABLE INSURANCE SERIES FUNDS INC, not summed	942	0.00%	0	Jun 30, 2026	STATE STREET VARIABLE INSURANCE SERIES FUNDS INC, not summed
17	MORGAN STANLEY 13F CIK 895421 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	740,966	1.60%	+165,594	Jun 30, 2026	carried, not yet filed for the newest quarter
18	Boston Partners Small Cap Value Fund II (R6) Fund S000001094 · Registered fund · Aug 31, 2026 RBB Fund, Inc., not summed	583,015	1.26%	-14,818	Aug 31, 2026	RBB Fund, Inc., not summed
19	D'Orazio Frank Insider CIK 1473976 · Mar 5, 2026 Director, Chief Executive Officer, issuer-wide	546,399	1.18%	-14,128	Mar 5, 2026	Director, Chief Executive Officer, issuer-wide
20	VANGUARD EXTENDED MARKET INDEX FUND Fund S000002841 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	527,560	1.14%	-1,858	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
21	AQR CAPITAL MANAGEMENT LLC 13F CIK 1167557 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	508,019	1.10%	+163,996	Jun 30, 2026	carried, not yet filed for the newest quarter
22	KENNEDY CAPITAL MANAGEMENT LLC 13F CIK 884589 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	492,253	1.06%	-9,281	Jun 30, 2026	carried, not yet filed for the newest quarter
23	PRICE T ROWE ASSOCIATES INC /MD/ 13F CIK 80255 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	376,537	0.81%	+11,960	Jun 30, 2026	carried, not yet filed for the newest quarter
23.1	T. Rowe Price Small-Cap Value Fund, Inc. Fund S000002121 · Registered fund · Jun 30, 2026 T. ROWE PRICE SMALL-CAP VALUE FUND, INC., not summed	2,685,132	5.81%	+46,939	Jun 30, 2026	T. ROWE PRICE SMALL-CAP VALUE FUND, INC., not summed
23.2	T. Rowe Price Financial Services Fund, Inc. Fund S000002084 · Registered fund · Jun 30, 2026 T. ROWE PRICE FINANCIAL SERVICES FUND, INC., not summed	270,144	0.58%	0	Jun 30, 2026	T. ROWE PRICE FINANCIAL SERVICES FUND, INC., not summed
23.3	T. Rowe Price Extended Equity Market Index Fund Fund S000002090 · Registered fund · Jun 30, 2026 T. ROWE PRICE INDEX TRUST, INC., not summed	28,500	0.06%	0	Jun 30, 2026	T. ROWE PRICE INDEX TRUST, INC., not summed
23.4	T. Rowe Price Small-Cap Index Fund Fund S000051327 · Registered fund · Jun 30, 2026 T. ROWE PRICE INDEX TRUST, INC., not summed	4,624	0.01%	0	Jun 30, 2026	T. ROWE PRICE INDEX TRUST, INC., not summed
24	AMERICAN CENTURY COMPANIES INC 13F CIK 748054 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	376,187	0.81%	+215,729	Jun 30, 2026	carried, not yet filed for the newest quarter
25	CHARLES SCHWAB INVESTMENT MANAGEMENT INC 13F CIK 884546 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	360,226	0.78%	+6,303	Jun 30, 2026	carried, not yet filed for the newest quarter
25.1	Schwab U.S. Small-Cap ETF Fund S000026636 · Registered fund · Aug 31, 2026 SCHWAB STRATEGIC TRUST, not summed	216,837	0.47%	-1,968	Aug 31, 2026	SCHWAB STRATEGIC TRUST, not summed
25.2	Schwab Small-Cap Index Fund Fund S000005912 · Registered fund · Jul 31, 2026 SCHWAB CAPITAL TRUST, not summed	91,098	0.20%	+10,070	Jul 31, 2026	SCHWAB CAPITAL TRUST, not summed
25.3	Schwab U.S. Broad Market ETF Fund S000026631 · Registered fund · Aug 31, 2026 SCHWAB STRATEGIC TRUST, not summed	32,786	0.07%	+443	Aug 31, 2026	SCHWAB STRATEGIC TRUST, not summed
25.4	Schwab Total Stock Market Index Fund Fund S000005913 · Registered fund · Jul 31, 2026 SCHWAB CAPITAL TRUST, not summed	17,990	0.04%	0	Jul 31, 2026	SCHWAB CAPITAL TRUST, not summed
26	Schmitzer Richard Insider CIK 1626706 · Mar 5, 2025 Pres. & CEO - E&S Lines Sgmt, issuer-wide	353,522	0.76%	+91,026	Mar 5, 2025	Pres. & CEO - E&S Lines Sgmt, issuer-wide
27	NORTHERN TRUST CORP 13F CIK 73124 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	347,097	0.75%	+25,734	Jun 30, 2026	carried, not yet filed for the newest quarter
27.1	Small Cap Index Fund Fund S000001245 · Registered fund · Jun 30, 2026 Northern Funds, not summed	15,717	0.03%	+284	Jun 30, 2026	Northern Funds, not summed
28	JACOBS LEVY EQUITY MANAGEMENT, INC 13F CIK 884414 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	324,394	0.70%	-25,347	Jun 30, 2026	carried, not yet filed for the newest quarter
29	VANGUARD PORTFOLIO MANAGEMENT LLC 13F CIK 2100121 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	309,701	0.67%	+31,903	Jun 30, 2026	carried, not yet filed for the newest quarter
30	VANGUARD FIDUCIARY TRUST CO 13F CIK 933478 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	299,496	0.65%	+15,117	Jun 30, 2026	carried, not yet filed for the newest quarter
31	FLAX POND CAPITAL, LLC 13F CIK 2106996 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	294,374	0.64%	+280,174	Jun 30, 2026	carried, not yet filed for the newest quarter
32	D. E. Shaw & Co., Inc. 13F CIK 1009207 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	282,249	0.61%	+98,069	Jun 30, 2026	carried, not yet filed for the newest quarter
33	Canal Insurance CO 13F CIK 1313473 · Unknown · Sep 30, 2026	270,920	0.59%	+106,849	Sep 30, 2026
34	Avantis U.S. Small Cap Value ETF Fund S000066459 · Registered fund · Aug 31, 2026 American Century ETF Trust, not summed	263,662	0.57%	-1,221	Aug 31, 2026	American Century ETF Trust, not summed
35	GOLDMAN SACHS GROUP INC 13F CIK 886982 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	226,485	0.49%	-48,702	Jun 30, 2026	carried, not yet filed for the newest quarter
35.1	Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF Fund S000048296 · Registered fund · Aug 31, 2026 Goldman Sachs ETF Trust, not summed	62,552	0.14%	+29,861	Aug 31, 2026	Goldman Sachs ETF Trust, not summed
35.2	Goldman Sachs Absolute Return Tracker Fund Fund S000020314 · Registered fund · Aug 31, 2026 GOLDMAN SACHS TRUST, not summed	19,559	0.04%	-20,416	Aug 31, 2026	GOLDMAN SACHS TRUST, not summed
36	Doran Sarah C. Insider CIK 1695522 · Mar 5, 2026 Chief Financial Officer, issuer-wide	217,172	0.47%	-8,741	Mar 5, 2026	Chief Financial Officer, issuer-wide
37	VANGUARD RUSSELL 2000 INDEX FUND Fund S000030003 · Registered fund · Aug 31, 2026 VANGUARD SCOTTSDALE FUNDS, not summed	213,817	0.46%	+23,296	Aug 31, 2026	VANGUARD SCOTTSDALE FUNDS, not summed
38	Quantinno Capital Management LP 13F CIK 1759654 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	162,417	0.35%	+60,253	Jun 30, 2026	carried, not yet filed for the newest quarter
39	ArrowMark Colorado Holdings LLC 13F CIK 1483859 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	150,000	0.32%	+150,000	Jun 30, 2026	carried, not yet filed for the newest quarter
39.1	Meridian Contrarian Fund Fund S000001463 · Registered fund · Jun 30, 2026 Meridian Fund Inc, not summed	150,000	0.32%	—	Jun 30, 2026	Meridian Fund Inc, not summed
40	SIMT Tax-Managed Small/Mid Cap Fund Fund S000006677 · Registered fund · Jun 30, 2026 SEI INSTITUTIONAL MANAGED TRUST, not summed	139,079	0.30%	+63,346	Jun 30, 2026	SEI INSTITUTIONAL MANAGED TRUST, not summed
41	Bank of New York Mellon Corp 13F CIK 1390777 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	127,659	0.28%	-17,542	Jun 30, 2026	carried, not yet filed for the newest quarter
42	Hoffmann Michael J. Insider CIK 1895369 · Mar 5, 2026 SVP Chief Underwriting Officer, issuer-wide	120,796	0.26%	-8,939	Mar 5, 2026	SVP Chief Underwriting Officer, issuer-wide
43	Quinn Opportunity Partners LLC 13F CIK 1633275 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	115,768	0.25%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
44	BRIDGEWAY CAPITAL MANAGEMENT, LLC 13F CIK 1107261 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	106,700	0.23%	+46,700	Jun 30, 2026	carried, not yet filed for the newest quarter
44.1	Ultra-Small Company Market Fund Fund S000004424 · Registered fund · Jun 30, 2026 Bridgeway Funds, Inc., not summed	73,000	0.16%	+15,000	Jun 30, 2026	Bridgeway Funds, Inc., not summed
44.2	Ultra-Small Company Fund Fund S000004423 · Registered fund · Jun 30, 2026 Bridgeway Funds, Inc., not summed	25,000	0.05%	—	Jun 30, 2026	Bridgeway Funds, Inc., not summed
44.3	Omni Small-Cap Value Fund Fund S000033567 · Registered fund · Jun 30, 2026 Bridgeway Funds, Inc., not summed	2,000	0.00%	0	Jun 30, 2026	Bridgeway Funds, Inc., not summed
45	Crow Michael E Insider CIK 1334942 · Mar 4, 2026 Principal Accounting Officer, issuer-wide	101,019	0.22%	+41,686	Mar 4, 2026	Principal Accounting Officer, issuer-wide
46	Sutherland Todd Randell Insider CIK 2068751 · Aug 6, 2026 President, E&S Lines Segment, issuer-wide	90,983	0.20%	-4,310	Aug 6, 2026	President, E&S Lines Segment, issuer-wide
47	O'SHAUGHNESSY ASSET MANAGEMENT, LLC 13F CIK 1423442 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	88,440	0.19%	+88,440	Jun 30, 2026	carried, not yet filed for the newest quarter
48	Miller Jeanette L Insider CIK 1894317 · Mar 5, 2026 SVP, Chief Legal Officer, issuer-wide	84,144	0.18%	-4,126	Mar 5, 2026	SVP, Chief Legal Officer, issuer-wide
49	LaSala Christine Insider CIK 2029782 · Mar 4, 2026 Director, issuer-wide	82,371	0.18%	+21,613	Mar 4, 2026	Director, issuer-wide
50	Public Sector Pension Investment Board 13F CIK 1396318 · Non-US institution · Jun 30, 2026 carried, not yet filed for the newest quarter	75,956	0.16%	0	Jun 30, 2026	carried, not yet filed for the newest quarter

16 more nested rows are not shown here; Every filing lists them all.

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Showing 1–50 of 210 holders

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Key facts CIK 1620459 CUSIP 46990A102 13F (30d) 25 filings 25 filers Visit website Investor relations