Wolverine Trading
WRB icon

Wolverine Trading’s W.R. Berkley WRB Stock Holding History

Wolverine Trading’s Portfolio WRB Stock Details WRB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		$1.12M Buy
+14,733
New +$1.05M ﹤0.01% 2776
2025
Q1 		– Sell
-9,707
Closed -$568K – 5993
2024
Q4 		$568K Buy
+9,707
New +$581K ﹤0.01% 3257
2024
Q3 		– Sell
-4,715
Closed -$265K – 5454
2024
Q2 		$247K Buy
+4,715
New +$253K ﹤0.01% 3609
2022
Q4 		– Sell
-6,024
Closed -$291K – 5181
2022
Q3 		$262K Sell
6,024
-3,761
-38% -$163K ﹤0.01% 3295
2022
Q2 		$440K Sell
9,785
-3,831
-28% -$174K ﹤0.01% 2669
2022
Q1 		$609K Buy
+13,616
New +$543K ﹤0.01% 2992
2021
Q4 		– Sell
-8,048
Closed -$263K – 6993
2021
Q3 		$263K Buy
+8,048
New +$265K ﹤0.01% 4907
2021
Q2 		– Sell
-7,308
Closed -$248K – 6821
2021
Q1 		$248K Buy
+7,308
New +$225K ﹤0.01% 4737
2020
Q1 		– Sell
-118,087
Closed -$3.52M – 5401
2019
Q4 		$3.6M Buy
118,087
+107,728
+1,040% +$3.33M 0.01% 1366
2019
Q3 		$330K Buy
10,359
+958
+10% +$29.9K ﹤0.01% 3071
2019
Q2 		$275K Sell
9,401
-17,903
-66% -$490K ﹤0.01% 3370
2019
Q1 		$685K Buy
+27,304
New +$644K ﹤0.01% 2445
2018
Q4 		– Sell
-24,195
Closed -$573K – 5455
2018
Q3 		$573K Buy
+24,195
New +$549K ﹤0.01% 2950
2017
Q4 		– Sell
-22,056
Closed -$436K – 5594
2017
Q3 		$436K Buy
22,056
+8,890
+68% +$178K ﹤0.01% 2777
2017
Q2 		$270K Buy
+13,166
New +$267K ﹤0.01% 3191

Other funds holding WRB

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $32.2B AUM 10.98% 1-Year Est. Return
JFG
Jefferies Financial Group New York $15.2B AUM 55.75% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Wolverine Trading's WRB Position: Q3 2025 in Review

Wolverine Trading opened a new position in W.R. Berkley (WRB) in Q3 2025: 14,733 shares worth $1.12M. The stake represents ﹤0.01% of the portfolio and ranks #2776 among its holdings. This is a return to the name: Wolverine Trading previously reported a position in WRB as recently as Q4 2024.

Wolverine Trading first reported a position in WRB in Q2 2017 and has held it in 15 quarters since. The position peaked at $3.6M in Q4 2019. 933 funds tracked by Wall St. Rank hold WRB as of Q3 2025.

  • Wolverine Trading held 14,733 shares of W.R. Berkley worth $1.12M as of Q3 2025.
  • W.R. Berkley was a new Wolverine Trading position in Q3 2025.
  • W.R. Berkley made up ﹤0.01% of Wolverine Trading's portfolio in Q3 2025, its #2776 holding.
  • Wolverine Trading first reported a position in W.R. Berkley in Q2 2017 and has held it in 15 quarters since.
  • Wolverine Trading's W.R. Berkley position peaked at $3.6M in Q4 2019.
  • 933 funds tracked by Wall St. Rank held W.R. Berkley as of Q3 2025.

Based on Wolverine Trading's 13F filing for Q3 2025, filed 14 Nov 2025.