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

Walleye 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
2026
Q1 		$86.2K Buy
1,300
+600
+86% +$41.3K ﹤0.01% 3509
2025
Q4 		$49.1K Sell
700
-400
-36% -$29.5K ﹤0.01% 3958
2025
Q3 		$84.3K Sell
1,100
-1,100
-50% -$78.3K ﹤0.01% 3790
2025
Q2 		$162K Buy
+2,200
New +$158K ﹤0.01% 3360
2025
Q1 		– Sell
-4,900
Closed -$287K – 4791
2024
Q4 		$287K Hold
4,900
– – ﹤0.01% 3021
2024
Q3 		$278K Buy
+4,900
New +$275K ﹤0.01% 2885
2017
Q1 		– Sell
-13,500
Closed -$266K – 5223
2016
Q4 		$266K Sell
13,500
-4,388
-25% -$78.8K ﹤0.01% 2583
2016
Q3 		$307K Sell
17,888
-2,700
-13% -$46.7K ﹤0.01% 2513
2016
Q2 		$366K Buy
20,588
+2,025
+11% +$33.7K ﹤0.01% 2484
2016
Q1 		$310K Buy
18,563
+1,688
+10% +$25.9K ﹤0.01% 2387
2015
Q4 		$274K Buy
16,875
+12,487
+285% +$204K ﹤0.01% 2405
2015
Q3 		$70K Buy
4,388
+4,050
+1,198% +$66.4K ﹤0.01% 3255
2015
Q2 		$5K Sell
338
-8,100
-96% -$121K ﹤0.01% 4508
2015
Q1 		$126K Sell
8,438
-4,387
-34% -$65.2K ﹤0.01% 2523
2014
Q4 		$195K Buy
12,825
+8,100
+171% +$122K ﹤0.01% 2315
2014
Q3 		$67K Buy
+4,725
New +$65.6K ﹤0.01% 2927
2013
Q3 		– Sell
-338
Closed -$4K – 3284
2013
Q2 		$4K Buy
+338
New +$4.25K ﹤0.01% 2805

Other funds holding WRB

MSI
Mitsui Sumitomo Insurance Tokyo, Japan $3.9B AUM
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

Walleye Trading's WRB Position: Q4 2025 in Review

Walleye Trading sold out of W.R. Berkley (WRB) in Q4 2025, closing a stake of 2,238 shares — an estimated $165K sold.

Walleye Trading first reported a position in WRB in Q2 2013 and held it in 14 quarters. The position peaked at $3.43M in Q1 2025. 947 funds tracked by Wall St. Rank hold WRB as of Q4 2025.

  • Walleye Trading reported no remaining W.R. Berkley position as of Q4 2025 after selling out during the quarter.
  • Walleye Trading sold 2,238 W.R. Berkley shares in Q4 2025, an estimated $165K.
  • Walleye Trading first reported a position in W.R. Berkley in Q2 2013 and held it in 14 quarters.
  • Walleye Trading's W.R. Berkley position peaked at $3.43M in Q1 2025.
  • 947 funds tracked by Wall St. Rank held W.R. Berkley as of Q4 2025.

Based on Walleye Trading's 13F filing for Q4 2025, filed 13 Feb 2026.