Skip to content
DaveManuel.com · Institutional Ownership · Who Owns It

JAMES RIV GROUP HOLDINGS INC (JRVR)

Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.

118
Reporting holders
$182.5M
Reported value
89.3%
Of shares outstanding
0.1%
Calls
0.2%
Puts
-4
Holder change

Institutions report 41,296,627 shares against 46,239,030 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. A figure this high can overstate: where an adviser and a sub-adviser both report the same shares, both are counted.

Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.

Holders

Download these holders as CSV

FilerValueShares Their book Held Change
Gallatin Point Capital LLC$25.8M5,859,3757.76%7qHELD
Zimmer Partners, LP$20.3M4,623,6850.47%3q+0.7%+$141.0K
T. Rowe Price Investment Management, Inc.$20.3M4,605,8380.01%4q+2.5%+$489.2K
BlackRock, Inc.$14.9M3,394,8510.00%3q+8.1%+$1.1M
CONTINENTAL GENERAL INSURANCE CO$11.5M2,607,5872.39%2q+3.5%+$384.3K
Enstar Group LTD$11.3M2,590,7655.24%3qHELD
DONALD SMITH & CO., INC.$10.7M2,440,3470.19%3q+34.0%+$2.7M
VANGUARD CAPITAL MANAGEMENT LLC$7.6M1,724,1610.00%2qHELD
RBF Capital, LLC$5.4M1,221,9800.22%3q+8.3%+$411.2K
GEODE CAPITAL MANAGEMENT, LLC$4.9M1,105,4850.00%3q+9.3%+$413.3K
DISCOVERY CAPITAL MANAGEMENT, LLC / CT$4.7M1,059,1550.19%3q+29.3%+$1.1M
Boston Partners$4.6M1,038,7170.00%3q+22.6%+$843.4K
DIMENSIONAL FUND ADVISORS LP$4.4M1,001,4050.00%3q+18.5%+$687.2K
STATE STREET CORP$3.6M827,8590.00%3qHELD
MORGAN STANLEY$3.3M740,9660.00%3q+28.8%+$728.6K
AQR CAPITAL MANAGEMENT LLC$2.2M508,0190.00%3q+47.7%+$721.6K
KENNEDY CAPITAL MANAGEMENT LLC$2.2M492,2530.04%4q-1.9%-$40.8K
PRICE T ROWE ASSOCIATES INC /MD/$1.7M376,5370.00%4q+3.3%+$52.7K
AMERICAN CENTURY COMPANIES INC$1.7M376,1870.00%3q+134.4%+$949.2K
CHARLES SCHWAB INVESTMENT MANAGEMENT INC$1.6M360,2260.00%3q+1.8%+$27.7K
NORTHERN TRUST CORP$1.5M347,0970.00%3q+8.0%+$113.2K
FLAX POND CAPITAL, LLC$1.5M328,5740.56%3q+2213.9%+$1.4M
JACOBS LEVY EQUITY MANAGEMENT, INC$1.4M324,3940.01%3q-7.2%-$111.5K
VANGUARD PORTFOLIO MANAGEMENT LLC$1.4M309,7010.00%2q+11.5%+$140.4K
VANGUARD FIDUCIARY TRUST CO$1.3M299,4960.00%2q+5.3%+$66.5K
D. E. Shaw & Co., Inc.$1.2M282,2490.00%3q+53.2%+$431.5K
GOLDMAN SACHS GROUP INC$996.5K226,4850.00%3q-17.7%-$214.3K
Canal Insurance CO$722.0K164,0710.16%2q+446.9%+$590.0K
Quantinno Capital Management LP$714.6K162,4170.00%3q+59.0%+$265.1K
ArrowMark Colorado Holdings LLC$660.0K150,0000.03%newNEW
Bank of New York Mellon Corp$561.7K127,6590.00%3q-12.1%-$77.2K
Quinn Opportunity Partners LLC$509.4K115,7680.02%3qHELD
BRIDGEWAY CAPITAL MANAGEMENT, LLC$469.5K106,7000.01%3q+77.8%+$205.5K
ALLIANCEBERNSTEIN L.P.$394.1K62,5500.00%3q+13.8%+$47.9K
O'SHAUGHNESSY ASSET MANAGEMENT, LLC$389.1K88,4400.00%newNEW
CITADEL ADVISORS LLC$341.4K PUToptions only0.00%3qOPTIONS
Public Sector Pension Investment Board$334.2K75,9560.00%3qHELD
Nuveen, LLC$311.0K70,6730.00%3q-21.0%-$82.8K
Russell Investments Group, Ltd.$277.1K62,9790.00%3q+66.6%+$110.8K
AMERIPRISE FINANCIAL INC$274.4K62,3690.00%3qHELD
SUSQUEHANNA INTERNATIONAL GROUP, LLP$261.9K
incl. $215.6K options CALL+PUT
10,5290.00%3q-20.0%-$65.6K
TWO SIGMA INVESTMENTS, LP$240.1K54,5650.00%3q-85.0%-$1.4M
RITHOLTZ WEALTH MANAGEMENT$220.9K50,1940.00%newNEW
XTX Topco Ltd$205.8K46,7720.00%newNEW
RHUMBLINE ADVISERS$202.3K45,9700.00%3q+0.7%+$1.3K
SEI INVESTMENTS CO$197.8K44,9570.00%3q-46.1%-$169.2K
UBS Group AG$168.9K38,3810.00%3q+9.7%+$15.0K
Invesco Ltd.$161.8K36,7840.00%3q+67.0%+$64.9K
DEUTSCHE BANK AG\$160.5K36,4810.00%3q+64.1%+$62.7K
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO$141.1K32,0610.00%4qHELD
Graham Capital Management, L.P.$139.7K31,7540.00%newNEW
WELLS FARGO & COMPANY/MN$137.9K31,3330.00%3q+124.6%+$76.5K
SmartHarvest Portfolios, LLC$119.5K27,1610.04%newNEW
FRANKLIN RESOURCES INC$119.5K27,1500.00%2qHELD
BANK OF AMERICA CORP /DE/$118.8K27,0030.00%3q-26.4%-$42.6K
Sowell Financial Services LLC$117.9K26,7960.00%3q+1.1%+$1.3K
DRW Securities, LLC$104.3K23,7000.00%newNEW
IEQ CAPITAL, LLC$99.7K22,6540.00%3q-30.0%-$42.7K
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC$92.0K20,1650.00%3q+10.6%+$8.8K
Connor, Clark & Lunn Investment Management Ltd.$88.4K20,0920.00%2q+28.9%+$19.8K
Vanguard Global Advisers, LLC$85.3K19,3760.00%2qHELD
FMR LLC$79.2K18,0040.00%3q+60.0%+$29.7K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.$75.8K17,2180.00%3q-1.9%-$1.4K
CITIGROUP INC$75.6K17,1800.00%3q+902.9%+$68.1K
JPMORGAN CHASE & CO$72.1K16,2110.00%3q-86.2%-$452.5K
PDT Partners, LLC$69.1K15,7100.00%newNEW
Rockefeller Capital Management L.P.$68.7K15,6110.00%3q-26.0%-$24.1K
NISA INVESTMENT ADVISORS, LLC$65.1K14,7850.00%3q+15463.2%+$64.6K
MERCER GLOBAL ADVISORS INC /ADV$61.9K14,0610.00%2q+25.8%+$12.7K
Jump Financial, LLC$60.0K13,6380.00%3q-53.4%-$68.7K
Cetera Investment Advisers$58.0K13,1810.00%3q+22.0%+$10.5K
GLENMEDE TRUST CO NA$55.4K12,5880.00%newNEW
NEUBERGER BERMAN GROUP LLC$51.7K11,7540.00%newNEW
Cerity Partners LLC$50.5K11,4660.00%3q-24.5%-$16.4K
Vise Technologies, Inc.$49.8K11,3290.00%newNEW
Atom Investors LP$48.8K11,0940.00%newNEW
MANUFACTURERS LIFE INSURANCE COMPANY, THE$47.8K10,8530.00%3q+4.8%+$2.2K
SIMPLEX TRADING, LLC$43.0K
incl. $35.2K options CALL+PUT
1,7770.00%2qHELD
FNY Investment Advisers, LLC$41.0K9,3730.01%3q-83.3%-$204.2K
NEW YORK STATE COMMON RETIREMENT FUND$39.2K8,9120.00%3qHELD
Police & Firemen's Retirement System of New Jersey$30.9K7,0210.00%3qHELD
State of Wyoming$30.8K6,9980.00%3q+207.3%+$20.8K
GROUP ONE TRADING LLC$29.0K CALL+PUToptions only0.00%newOPTIONS
Tower Research Capital LLC (TRC)$28.5K6,4800.00%3q+94.7%+$13.9K
Versant Capital Management, Inc$27.2K6,1790.00%3q+176.0%+$17.3K
BARCLAYS PLC$21.9K4,9730.00%3q-43.9%-$17.1K
BNP PARIBAS FINANCIAL MARKETS$20.2K4,5860.00%3q-69.6%-$46.2K
Ameritas Investment Partners, Inc.$16.2K3,6800.00%3qHELD
Legal & General Group Plc$15.3K3,4730.00%3qHELD
American Capital Advisory, LLC$11.4K2,6000.00%3qHELD
Arax Advisory Partners$6.5K1,4670.00%3q+40.0%+$1.8K
ROYAL BANK OF CANADA$6.0K1,2710.00%3q+4607.4%+$5.9K
Sterling Capital Management LLC$3.0K6900.00%3q-43.4%-$2.3K
HARBOR CAPITAL ADVISORS, INC.$3.0K7570.00%3qHELD
FIFTH THIRD BANCORP$2.4K5370.00%3qHELD
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM$2.3K5150.00%3q-74.2%-$6.5K
LANARK FINANCIAL, INC.$2.2K5010.00%newNEW
Allworth Financial LP$1.9K4260.00%2q+348.4%+$1.5K
Allied Private Wealth LLC$1.8K4000.00%newFIRST
Clearstead Advisors, LLC$1.7K3940.00%newNEW

Showing the largest 100 of 118 reported holders.

What the company announced

Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.

FiledEvent dateWhatSource
2026-09-032026-08-31Directors or officers departed or appointedfiling
2026-08-212026-08-20Directors or officers departed or appointedfiling

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q3 202623$1.2M357,7255970.0%
Q2 2026118$182.5M41,296,6272047280.3%
Q1 2026122$250.6M39,700,3831645300.2%
Q4 2025120$257.0M40,406,922113220.0%
Q3 2025112$190.4M34,225,7761635330.2%
Q2 2025116$207.5M35,193,8431543360.6%
Q1 2025115$142.9M33,974,2982026460.1%
Q4 2024116$166.2M34,037,7231633450.3%
Q3 2024125$194.6M30,938,3561732520.3%
Q2 2024134$246.0M31,694,2752246480.4%
Q1 2024154$325.3M34,724,2143945530.7%
Q4 2023147$356.4M38,428,8172355510.4%
Q3 2023159$546.5M35,602,0502255610.0%
Q2 2023152$650.8M35,635,8161957560.0%
Q1 2023145$747.3M36,187,3642447460.0%
Q4 2022136$778.7M37,234,3362050470.0%
Q3 2022130$8.4B207,233,7891345410.0%
Q2 2022134$4.6B184,546,1601746480.0%
Q1 2022140$6.8B274,907,7921748530.0%
Q4 2021157$7.3B252,131,5362460490.0%
Q3 2021162$8.9B234,810,2582058540.0%
Q2 2021156$1.4B37,869,8123276330.0%
Q1 2021156$3.0B65,560,2122255500.0%
Q4 2020162$11.8B239,963,5442545560.0%
Q3 2020151$10.1B227,140,3932048550.0%
Q2 2020151$10.2B227,768,7522454490.0%
Q1 2020151$8.3B229,233,5491746620.0%
Q4 2019167$1.7B41,860,5722259560.0%
Q3 2019164$8.7B169,703,7611867510.0%
Q2 2019168$7.9B168,513,5332565450.0%
Q1 2019169$6.8B168,528,3291862540.0%
Q4 2018164$6.2B168,517,8792310.0%