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Mangrove Partners’s Federal Signal FSS Stock Holding History

Mangrove Partners’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
Q2 		$265K Buy
+2,065
New +$237K 0.02% 293

Other funds holding FSS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Mangrove Partners's FSS Position: Q2 2026 in Review

Mangrove Partners opened a new position in Federal Signal (FSS) in Q2 2026: 2,065 shares worth $265K. The stake represents 0.02% of the portfolio and ranks #293 among its holdings.

468 funds tracked by Wall St. Rank hold FSS as of Q2 2026.

  • Mangrove Partners held 2,065 shares of Federal Signal worth $265K as of Q2 2026.
  • Federal Signal was a new Mangrove Partners position in Q2 2026.
  • Federal Signal made up 0.02% of Mangrove Partners's portfolio in Q2 2026, its #293 holding.
  • 468 funds tracked by Wall St. Rank held Federal Signal as of Q2 2026.

Based on Mangrove Partners's 13F filing for Q2 2026, filed 14 Aug 2026.