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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.

Q4 2022 vs. Q3 2022

How the institutions holding James River Group Holdings, Inc. changed between Q3 2022 and Q4 2022.

All holders in Q4 2022All holders in Q3 2022

13F holders of JRVR: Q3 2022 compared with Q4 2022
MeasureQ3 2022Q4 2022Change
Holders138139+1
Shares37.2M37.2M+5.72K (0.0%)
Value$848.7M$778.6M−$70.1M (−8.3%)

New holders (20)

Institutions that held James River Group Holdings, Inc. at the end of Q4 2022 but not at the end of Q3 2022.

Institutions new to JRVR in Q4 2022
InstitutionSharesValue% of portfolio
Victory Capital Management Inc51,831$1.08M0.00%
HRT Financial LP45,626$954.0K0.01%
Cornercap Investment Counsel Inc40,068$837.8K0.15%
Winton Group Ltd39,760$831.4K0.05%
Martingale Asset Management L P32,619$682.1K0.01%
Renaissance Technologies LLC31,800$665.0K0.00%
Balyasny Asset Management LLC20,730$433.5K0.00%
Jump Financial, LLC15,296$319.8K0.02%
Jane Street Group, LLC14,949$312.6K0.00%
Gyon Technologies Capital Management, LP12,728$266.1K0.10%
Ergoteles LLC12,623$263.9K0.01%
Squarepoint Ops LLC10,971$229.4K0.00%
Aquatic Capital Management LLC9,500$199.0K0.01%
Simplex Trading, LLC3,608$75.0K0.00%
Red Tortoise LLC62$1.30K0.00%
US Bancorp31$6480.00%
Dark Forest Capital Management LP4$840.00%
Sofos Investments, Inc.21$220.00%
Huntington National Bank1$210.00%
IFP Advisors, Inc4––

Sold out (19)

Institutions that held James River Group Holdings, Inc. at the end of Q3 2022 and filed for Q4 2022 without it.