Dark Forest Capital Management’s W.R. Berkley WRB Stock Holding History

Dark Forest Capital Management’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	$2M	Buy	30,250 +12,542	+71%	+$864K	0.18%	154
2025 Q4	$1.24M	Buy	17,708 +6,979	+65%	+$514K	0.06%	579
2025 Q3	$822K	Sell	10,729 -48,906	-82%	-$3.48M	0.03%	800
2025 Q2	$4.38M	Buy	+59,635	New	+$4.27M	0.17%	140
2024 Q4	–	Sell	-6,000	Closed	-$340K	–	1313
2024 Q3	$340K	Sell	6,000 -2,439	-29%	-$137K	0.04%	553
2024 Q2	$442K	Sell	8,439 -930	-10%	-$49.8K	0.08%	301
2024 Q1	$552K	Buy	+9,369	New	+$507K	0.09%	249
2023 Q3	–	Sell	-23,859	Closed	-$947K	–	1340
2023 Q2	$947K	Buy	23,859 +17,365	+267%	+$683K	0.09%	326
2023 Q1	$270K	Buy	6,494 +5,874	+947%	+$263K	0.06%	289
2022 Q4	$30K	Buy	+620	New	+$29.9K	0.01%	483

Other funds holding WRB

MSI

Mitsui Sumitomo Insurance Tokyo, Japan $3.9B AUM

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 Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

Dark Forest Capital Management's WRB Position: Q1 2026 in Review

Dark Forest Capital Management increased its W.R. Berkley (WRB) stake by 71% in Q1 2026, buying an estimated $864K and bringing the position to 30,250 shares worth $2M. The position accounts for 0.18% of the portfolio, ranked #154.

Dark Forest Capital Management first reported a position in WRB in Q4 2022 and has held it in 10 quarters since. The position peaked at $4.38M in Q2 2025. 920 funds tracked by Wall St. Rank hold WRB as of Q1 2026.

Dark Forest Capital Management held 30,250 shares of W.R. Berkley worth $2M as of Q1 2026.
Dark Forest Capital Management bought 12,542 W.R. Berkley shares in Q1 2026, an estimated $864K.
W.R. Berkley made up 0.18% of Dark Forest Capital Management's portfolio in Q1 2026, its #154 holding.
Dark Forest Capital Management first reported a position in W.R. Berkley in Q4 2022 and has held it in 10 quarters since.
Dark Forest Capital Management's W.R. Berkley position peaked at $4.38M in Q2 2025.
920 funds tracked by Wall St. Rank held W.R. Berkley as of Q1 2026.

Based on Dark Forest Capital Management's 13F filing for Q1 2026, filed 15 May 2026.