FSS
FEDERAL SIGNAL CORPData as of 2026 Q1 (03-31) · 13F snapshot
Summary
FEDERAL SIGNAL CORP (FSS) is held by 6 tracked hedge-fund managers, a combined reported value of ~$49.25M; the largest are Izzy Englander, Renaissance Technologies, Ken Griffin. This quarter: 2 added, 4 trimmed. 3 members of Congress have disclosed STOCK Act trades. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Cooling
Gurus holding6
Congress trades3
Price$119.50vs quarter-end+10.50%
Sectors0
This quarter's moves
Top holderIzzy EnglanderNew0
Added2
Trimmed / sold4
Value $1.36M— of portfolio12,6002026 Q1
Value $248.7K— of portfolio2,3002026 Q1
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinCALL | $1.36M | — | — |
| Ken GriffinPUT | $248.7K | — | — |
Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.