Optiver Holding
JRVR icon

Optiver Holding’s James River Group Holdings JRVR Stock Holding History

Optiver Holding’s Portfolio JRVR Stock Details JRVR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$405 Sell
92
-288
-76% -$1.42K ﹤0.01% 2585
2026
Q1 		$2.39K Sell
380
-272
-42% -$1.79K ﹤0.01% 1771
2025
Q4 		$4.15K Hold
652
– – ﹤0.01% 1505
2025
Q3 		$3.62K Buy
+652
New +$3.66K ﹤0.01% 2047

Other funds holding JRVR

GPC
Gallatin Point Capital Greenwich, Connecticut $332M AUM 18.64% 1-Year Est. Return
ZP
Zimmer Partners New York $4.34B AUM 22.78% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
CGIC
Continental General Insurance Company Austin, Texas $480M AUM 101.43% 1-Year Est. Return
EG
Enstar Group Hamilton, Bermuda $216M AUM 13.01% 1-Year Est. Return
DSC
Donald Smith & Co New York $5.65B AUM 47.79% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
RC
RBF Capital San Francisco, California $2.41B AUM 39.41% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Optiver Holding's JRVR Position: Q2 2026 in Review

Optiver Holding reduced its James River Group Holdings (JRVR) stake by 76% in Q2 2026, selling an estimated $1.42K and leaving 92 shares worth $405. The position accounts for ﹤0.01% of the portfolio, ranked #2585.

Optiver Holding first reported a position in JRVR in Q3 2025 and has held it in 4 quarters since. The position peaked at $4.15K in Q4 2025. 116 funds tracked by Wall St. Rank hold JRVR as of Q2 2026.

  • Optiver Holding held 92 shares of James River Group Holdings worth $405 as of Q2 2026.
  • Optiver Holding sold 288 James River Group Holdings shares in Q2 2026, an estimated $1.42K.
  • James River Group Holdings made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #2585 holding.
  • Optiver Holding first reported a position in James River Group Holdings in Q3 2025 and has held it in 4 quarters since.
  • Optiver Holding's James River Group Holdings position peaked at $4.15K in Q4 2025.
  • 116 funds tracked by Wall St. Rank held James River Group Holdings as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.