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JRVR — JAMES RIV GROUP HOLDINGS INC

Reported value held$65.24M
Funds holding (latest)38
SectorFinancials
Funds holding (Q2 2026)25
Institutional value$33.29M · 7.94M sh
New / Add / Cut / Exit1 / 16 / 5 / 2
Top-5 / Top-10 concentration80.8% / 94.8%
Institutional holdings change Accumulating +7.2% (+535.09K sh)
Institutional value change Down -25.0%

As of Q2 2026, 25 SEC-registered investment managers reported holding JRVR (JAMES RIV GROUP HOLDINGS INC) in their latest 13F filings, with a combined reported value of $33.29M across 7.94M shares. That is +7.2% by share count (+535.09K shares) versus the previous quarter, while reported value moved -25.0%. Ownership is concentrated: the five largest holders account for 80.8% of reported value and the top ten for 94.8%.

Compared with the prior quarter, 1 opened new positions, 16 added to existing stakes, 5 trimmed, 2 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.

JRVR is classified in the Financials sector.

All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.

FundQuarterSharesValuePortfolio WeightChange
BlackRock Inc history Q2 2026 3.39M $14.94M 0.00% Add
Vanguard Group history Q4 2025 2.26M $14.40M 0.00% Reduce
Wellington Management Group history Q4 2023 874.47K $8.08M 0.00% Reduce
Geode Capital Management history Q2 2026 1.11M $4.87M 0.00% Add
Royce & Associates history Q4 2023 400.21K $3.70M 0.03% Reduce
Morgan Stanley history Q2 2026 740.97K $3.26M 0.00% Add
Principal Global Investors history Q3 2023 203.19K $3.12M 0.00% Reduce
AQR Capital Management history Q2 2026 508.02K $2.24M 0.00% Add
Charles Schwab Investment Management history Q2 2026 360.23K $1.58M 0.00% Add
Northern Trust Corp history Q2 2026 347.10K $1.53M 0.00% Add
D. E. Shaw & Co history Q2 2026 282.25K $1.24M 0.00% Add
CPP Investments history Q4 2023 114.10K $1.05M 0.00% New
Goldman Sachs Group history Q2 2026 226.49K $996.53K 0.00% Reduce
BNY Mellon history Q2 2026 127.66K $561.70K 0.00% Reduce
Marshall Wace history Q4 2025 69.79K $443.85K 0.00% Reduce
Citadel Advisors history Q2 2026 77.60K $341.44K 0.00% Add
PSP Investments history Q2 2026 75.96K $334.21K 0.00% Hold
Millennium Management history Q1 2025 66.02K $277.29K 0.00% Add
Renaissance Technologies history Q1 2026 43.40K $273.42K 0.00% Add
Balyasny Asset Management history Q2 2024 34.82K $269.17K 0.00% Add

View all 38 fund holders →

New Positions (Q2 2026)

Fully Exited (vs previous quarter)

Fund Position History — shares by quarter (top 20 funds)

FundQ3 2021Q4 2021Q1 2022Q2 2022Q3 2022Q4 2022Q1 2023Q2 2023Q3 2023Q4 2023Q1 2024Q2 2024Q3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026
BlackRock Inc — — — — — — — — — — — — 2.83M 3.15M 3.03M 2.98M 2.94M 3.13M 3.14M 3.39M
Geode Capital Management 642.08K 635.26K 637.25K 668.33K 677.39K 711.75K 745.69K 771.05K 798.32K 842.91K 847.04K 799.53K 800.38K 860.14K 907.15K 1.00M 1.04M 1.02M 1.01M 1.11M
Morgan Stanley 134.37K 213.12K 247.56K 955.29K 957.90K 988.16K 389.97K 261.34K 442.30K 2.25M 761.65K 775.93K 725.77K 389.31K 229.99K 442.07K 419.41K 593.08K 575.37K 740.97K
AQR Capital Management — — — — — — 25.94K 65.31K 336.92K 358.30K 52.71K 1.38M 1.66M 1.53M 1.07M 595.54K 468.81K 382.56K 344.02K 508.02K
Charles Schwab Investment Management 372.13K 400.79K 436.80K 458.49K 487.38K 490.97K 492.48K 489.39K 515.68K 576.29K 609.60K 540.96K 471.51K 379.78K 312.69K 345.88K 339.67K 362.11K 353.92K 360.23K
Northern Trust Corp 381.48K 409.69K 401.75K 394.18K 392.36K 392.45K 390.70K 394.19K 395.50K 381.22K 382.56K 304.24K 263.63K 306.47K 296.76K 290.41K 290.66K 299.83K 321.36K 347.10K
D. E. Shaw & Co 16.33K 22.34K 26.29K 25.04K 10.02K 45.51K 102.96K 166.75K 299.14K 953.35K 1.13M 1.09M 1.02M 1.11M 963.21K 682.42K 551.78K 427.06K 184.18K 282.25K
Goldman Sachs Group 27.71K 157.35K 162.82K 133.67K 110.64K 222.80K 108.94K 341.93K 560.63K 740.99K 1.19M 1.04M 947.92K 921.03K 746.98K 318.90K 229.03K 222.84K 275.19K 226.49K
BNY Mellon 341.68K 327.03K 317.99K 304.55K 318.50K 310.41K 303.19K 290.69K 286.18K 138.80K 127.77K 120.67K 94.68K 92.66K 98.87K 98.08K 108.56K 137.97K 145.20K 127.66K
Citadel Advisors 62.64K 360.92K 122.12K 95.53K 45.43K — 270.76K 238.18K 127.93K 872.83K 614.81K 425.75K 249.61K 74.51K 26.36K 94.90K 17.20K 21.67K 11.00K 77.60K
PSP Investments 75.33K 75.96K 75.96K 75.96K 75.96K 75.96K 75.96K 75.96K 75.96K 75.96K 75.96K 75.96K 75.96K 75.96K 75.96K 75.96K 75.96K 75.96K 75.96K 75.96K
Two Sigma Investments 27.90K 89.30K — — — — 39.74K 127.26K 183.45K 541.67K 773.58K 738.42K 575.79K 426.10K 283.57K 211.84K 275.75K 266.50K 364.20K 54.56K
UBS Group AG 14.01K 32.57K 18.89K 5.53K 9.06K 27.25K 30.79K 43.51K 23.25K 116.24K 50.60K 15.38K 18.35K 41.63K 126.38K 294.87K 39.10K 19.88K 34.98K 38.38K
Invesco Ltd 138.16K 412.02K 239.63K 288.22K 351.25K 334.39K 323.78K 298.71K 266.63K 195.52K 342.69K 388.08K 375.79K 336.62K 277.29K 298.24K 228.93K 12.48K 22.02K 36.78K
Deutsche Bank AG 23.58K 67.15K 22.42K 19.64K 15.06K 17.44K 24.64K 16.89K 19.44K 19.13K 19.85K — — — 5.85K 31.21K — 28.40K 22.23K 36.48K
Wells Fargo & Co 139.16K 112.91K 11.27K 3.68K 7.76K 6.63K 14.21K 20.68K 13.54K 13.78K 13.12K 13.78K 14.40K 22.03K 22.52K 23.68K 30.28K 43.35K 13.95K 31.33K
Franklin Resources — — — — — — — — — — 26.11K 44.69K 44.60K — — — — — 27.15K 27.15K
Bank of America Corp 30.32K 1.68M 1.77M 1.35M 1.03M 588.33K 184.73K 198.90K 232.44K 305.55K 279.97K 328.61K 325.80K 252.03K 191.32K 152.82K 25.87K 30.08K 36.69K 27.00K
Fidelity Management & Research (FMR) 270.14K — 146 984 2.39K 1.64K 516 271 1.38K 1.98K 9.66K 8.60K 840 3.50K 5.95K 7.47K 6.53K 9.43K 11.25K 18.00K
Citigroup Inc 21.45K 30.14K 32.26K 16.61K 17.75K 22.43K 16.92K 26.75K 14.59K 31.50K 9.09K 9.26K 22.92K 29.37K 26.29K 13.79K 733 835 1.71K 17.18K

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