Dark Forest Capital Management’s Federal Signal FSS Stock Holding History

Dark Forest Capital Management’s Portfolio FSS Stock Details FSS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-14,976	Closed	-$1.63M	–	919
2025 Q4	$1.63M	Buy	+14,976	New	+$1.71M	0.07%	463
2025 Q1	–	Sell	-3,705	Closed	-$342K	–	1304
2024 Q4	$342K	Sell	3,705 -3,825	-51%	-$351K	0.05%	598
2024 Q3	$704K	Buy	+7,530	New	+$688K	0.09%	261
2024 Q2	–	Sell	-3,060	Closed	-$260K	–	736
2024 Q1	$260K	Buy	+3,060	New	+$240K	0.04%	519
2023 Q2	–	Sell	-9,033	Closed	-$490K	–	1168
2023 Q1	$490K	Buy	+9,033	New	+$473K	0.12%	178
2022 Q1	–	Sell	-269	Closed	-$12K	–	1448
2021 Q4	$12K	Buy	269 +263	+4,383%	+$11.4K	﹤0.01%	860
2021 Q3	$0	Buy	+6	New	+$236	﹤0.01%	1359

Other funds holding FSS

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

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

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

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

Dark Forest Capital Management sold out of Federal Signal (FSS) in Q1 2026, closing a stake of 14,976 shares — an estimated $1.63M sold.

Dark Forest Capital Management first reported a position in FSS in Q3 2021 and held it in 7 quarters. The position peaked at $1.63M in Q4 2025. 449 funds tracked by Wall St. Rank hold FSS as of Q1 2026.

Dark Forest Capital Management reported no remaining Federal Signal position as of Q1 2026 after selling out during the quarter.
Dark Forest Capital Management sold 14,976 Federal Signal shares in Q1 2026, an estimated $1.63M.
Dark Forest Capital Management first reported a position in Federal Signal in Q3 2021 and held it in 7 quarters.
Dark Forest Capital Management's Federal Signal position peaked at $1.63M in Q4 2025.
449 funds tracked by Wall St. Rank held Federal Signal as of Q1 2026.

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