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James River Group Holdings, Inc.

JRVR
Exchange
Nasdaq
Industry
Fire, Marine & Casualty Insurance
SEC CIK
0001620459

No open-market purchases or sales by James River Group Holdings, Inc. insiders were filed in the last 90 days; 116 institutions reported holding it in 13F filings for Q2 2026, worth $181.6M in total; no superinvestor holds it.

13F holders, Q1 2024

Institutional positions in James River Group Holdings, Inc. as of Mar 31, 2024. 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

Institutional holders
152
+4 vs. Q4 2023
Shares held
33.6M
−3.00M (−8.2%) vs. Q4 2023
Total value
$312.6M
−$25.5M (−7.6%) vs. Q4 2023
New holders
32
48 more added
Sold out
28
53 more reduced

Compare with Q4 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting JRVR 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.

Institutional holdersQ1 2024: 152 institutions
Q1 2021: 163 institutionsQ2 2021: 164 institutionsQ3 2021: 167 institutionsQ4 2021: 160 institutionsQ1 2022: 146 institutionsQ2 2022: 142 institutionsQ3 2022: 138 institutionsQ4 2022: 139 institutionsQ1 2023: 145 institutionsQ2 2023: 153 institutionsQ3 2023: 159 institutionsQ4 2023: 148 institutionsQ1 2024: 152 institutionsQ2 2024: 133 institutionsQ3 2024: 126 institutionsQ4 2024: 117 institutionsQ1 2025: 116 institutionsQ2 2025: 115 institutionsQ3 2025: 111 institutionsQ4 2025: 120 institutionsQ1 2026: 118 institutionsQ2 2026: 116 institutions
Value heldQ1 2024: $312.6M
Q1 2021: $1.33BQ2 2021: $1.39BQ3 2021: $1.40BQ4 2021: $1.07BQ1 2022: $920.5MQ2 2022: $933.6MQ3 2022: $848.7MQ4 2022: $778.6MQ1 2023: $747.2MQ2 2023: $650.8MQ3 2023: $546.5MQ4 2023: $338.2MQ1 2024: $312.6MQ2 2024: $248.4MQ3 2024: $196.8MQ4 2024: $178.4MQ1 2025: $153.6MQ2 2025: $221.4MQ3 2025: $203.5MQ4 2025: $240.1MQ1 2026: $250.1MQ2 2026: $181.6M
Institutions holding JRVR and their total value by quarter
QuarterHoldersValue
Q2 2026116$181.6M
Q1 2026118$250.1M
Q4 2025120$240.1M
Q3 2025111$203.5M
Q2 2025115$221.4M
Q1 2025116$153.6M
Q4 2024117$178.4M
Q3 2024126$196.8M
Q2 2024133$248.4M
Q1 2024152$312.6M
Q4 2023148$338.2M
Q3 2023159$546.5M
Q2 2023153$650.8M
Q1 2023145$747.2M
Q4 2022139$778.6M
Q3 2022138$848.7M
Q2 2022142$933.6M
Q1 2022146$920.5M
Q4 2021160$1.07B
Q3 2021167$1.40B
Q2 2021164$1.39B
Q1 2021163$1.33B

Institutions, Q1 2024

Shares, value and share of portfolio for each institution holding James River Group Holdings, Inc.; share changes are against Q4 2023.

Institutions holding JRVR in Q1 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Federated Hermes, Inc.72,555$674.8K0.00%−40,486−35.8%Reduced
Swiss National Bank74,199$690.1K0.00%00.0%Unchanged
Russell Investments Group, Ltd.75,170$699.1K0.00%+55,951+291.1%Added
Public Sector Pension Investment Board75,956$706.4K0.01%00.0%Unchanged
Credit Suisse AG78,967$734.4K0.00%00.0%Unchanged
Healthcare of Ontario Pension Plan Trust Fund85,500$795.1K0.00%00.0%Unchanged
Ameriprise Financial Inc86,543$804.9K0.00%+35,220+68.6%Added
Man Group plc96,733$899.6K0.00%+67,247+228.1%Added
Empowered Funds, LLC99,453$924.9K0.02%+7,515+8.2%Added
Steamboat Capital Partners, LLC100,000$930.0K0.32%+100,000New
Verition Fund Management LLC108,126$1.01M0.01%+60,372+126.4%Added
Keeley-Teton Advisors, LLC109,009$1.01M0.12%−54,410−33.3%Reduced
Bank of New York Mellon Corp127,767$1.19M0.00%−11,032−7.9%Reduced
JPMorgan Chase & Co142,671$1.33M0.00%−78,118−35.4%Reduced
Algert Global LLC146,955$1.37M0.05%+36,889+33.5%Added
Tudor Investment Corp Et Al158,266$1.47M0.02%+65,559+70.7%Added
Quinn Opportunity Partners LLC164,500$1.53M0.17%+164,500New
Squarepoint Ops LLC196,797$1.83M0.01%+82,295+71.9%Added
Susquehanna International Group, LLP205,705$1.91M0.00%−58,704−22.2%Reduced
Nuveen Asset Management, LLC208,775$1.94M0.00%−504,157−70.7%Reduced
Bridgeway Capital Management, LLC224,453$2.09M0.04%+7,515+3.5%Added
Cubist Systematic Strategies, LLC255,434$2.38M0.03%−46,344−15.4%Reduced
Engineers Gate Manager LP260,092$2.42M0.06%+64,803+33.2%Added
Bank of America Corp279,971$2.60M0.00%−25,578−8.4%Reduced
Connor, Clark & Lunn Investment Management Ltd.285,981$2.66M0.01%+146,166+104.5%Added
State of Wisconsin Investment Board288,246$2.68M0.01%−67,108−18.9%Reduced
Qube Research & Technologies Ltd327,522$3.05M0.01%−65,507−16.7%Reduced
Marshall Wace, LLP337,663$3.14M0.01%−111,964−24.9%Reduced
Invesco Ltd.342,690$3.19M0.00%+147,169+75.3%Added
RBF Capital, LLC361,767$3.36M0.19%+8,042+2.3%Added
Northern Trust Corp382,562$3.56M0.00%+1,343+0.4%Added
Philadelphia Financial Management of San Francisco, LLC439,137$4.08M0.85%+439,137New
Jacobs Levy Equity Management, Inc512,968$4.77M0.02%+302,257+143.4%Added
Citadel Advisors LLC576,914$5.37M0.01%−272,616−32.1%Reduced
Charles Schwab Investment Management Inc609,595$5.67M0.00%+33,302+5.8%Added
Enstar Group LTD637,640$5.93M1.59%00.0%Unchanged
Two Sigma Advisers, LP750,400$6.98M0.02%+237,200+46.2%Added
Discovery Capital Management, LLC752,181$7.00M0.95%+323,657+75.5%Added
Morgan Stanley761,651$7.08M0.00%−1,486,718−66.1%Reduced
Two Sigma Investments, LP773,584$7.19M0.02%+231,910+42.8%Added
Dimensional Fund Advisors LP810,316$7.54M0.00%−205,861−20.3%Reduced
State Street Corp836,709$7.78M0.00%−16,060−1.9%Reduced
Geode Capital Management, LLC847,040$7.88M0.00%+4,127+0.5%Added
Jennison Associates LLC913,267$8.49M0.01%−241,435−20.9%Reduced
Millennium Management LLC1,064,757$9.90M0.01%−240,929−18.5%Reduced
D. E. Shaw & Co., Inc.1,127,798$10.5M0.01%+174,450+18.3%Added
Goldman Sachs Group Inc1,193,045$11.1M0.00%+452,057+61.0%Added
Polar Capital Holdings Plc1,262,500$11.7M0.07%00.0%Unchanged
Vanguard Group Inc2,579,287$24.0M0.00%+479,823+22.9%Added
Fuller & Thaler Asset Management, Inc.2,965,668$27.6M0.12%+94,797+3.3%Added
BlackRock Inc.3,160,014$29.4M0.00%+724,079+29.7%Added
T. Rowe Price Investment Management, Inc.3,228,201$30.0M0.02%+187,217+6.2%Added
Champlain Investment Partners, LLC0$00.00%−1,422,260−100.0%Sold out
Wellington Management Group LLP0$00.00%−874,465−100.0%Sold out
Royce & Associates LP0$00.00%−400,210−100.0%Sold out
Irenic Capital Management LP0$00.00%−224,871−100.0%Sold out
Renaissance Technologies LLC0$00.00%−129,400−100.0%Sold out
Canada Pension Plan Investment Board0$00.00%−114,100−100.0%Sold out
Nebula Research & Development LLC0$00.00%−46,081−100.0%Sold out
Point72 Middle East FZE0$00.00%−43,967−100.0%Sold out
Aristides Capital LLC0$00.00%−28,619−100.0%Sold out
Brevan Howard Capital Management LP0$00.00%−27,281−100.0%Sold out
Mirabella Financial Services LLP0$00.00%−26,030−100.0%Sold out
Centiva Capital, LP0$00.00%−23,925−100.0%Sold out
Axq Capital, LP0$00.00%−23,600−100.0%Sold out
Winton Group Ltd0$00.00%−20,482−100.0%Sold out
Two Sigma Securities, LLC0$00.00%−20,282−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−19,005−100.0%Sold out
Bessemer Group Inc0$00.00%−18,775−100.0%Sold out
Bayesian Capital Management, LP0$00.00%−16,600−100.0%Sold out
Virtu Financial LLC0$00.00%−15,467−100.0%Sold out
Point72 Asset Management, L.P.0$00.00%−13,000−100.0%Sold out
Laurion Capital Management LP0$00.00%−12,694−100.0%Sold out
State of Tennessee, Treasury Department0$00.00%−11,485−100.0%Sold out
ExodusPoint Capital Management, LP0$00.00%−10,847−100.0%Sold out
State Board of Administration of Florida Retirement System0$00.00%−10,569−100.0%Sold out
Martingale Asset Management L P0$00.00%−10,100−100.0%Sold out
New York State Teachers Retirement System0$00.00%−3,636−100.0%Sold out
First Horizon Advisors, Inc.0$00.00%−25−100.0%Sold out
Arlington Trust Co LLC0$00.00%−5−100.0%Sold out