13F

FSS FEDERAL SIGNAL CORP

2026Q1 · CUSIP 313855108

🟢 Lit · Institutions accelerating in
Holders
448
Δ holders QoQ
+24
Breadth percentile
Top 13%
Whale holders
201
Δ whales
+6
Inst. holding value
$6.4B
New positions
80
Closed positions
56
Price momentum (1Q)
-4.4%
Put / Call
2/3

Breadth history (34 quarters)

2018Q1: Δ+5 · h=173 2018Q2: Δ+10 · h=183 2018Q3: Δ+5 · h=188 2018Q4: Δ+9 · h=197 2019Q1: Δ+12 · h=209 2019Q2: Δ-5 · h=204 2019Q3: Δ+19 · h=223 2019Q4: Δ+7 · h=230 2020Q1: Δ+1 · h=231 2020Q2: Δ-6 · h=225 2020Q3: Δ+3 · h=228 2020Q4: Δ+0 · h=228 2021Q1: Δ-18 · h=210 2021Q2: Δ+14 · h=224 2021Q3: Δ-8 · h=216 2021Q4: Δ+26 · h=242 2022Q1: Δ+2 · h=244 2022Q2: Δ-13 · h=231 2022Q3: Δ+1 · h=232 2022Q4: Δ+27 · h=259 2023Q1: Δ-12 · h=247 2023Q2: Δ+22 · h=269 2023Q3: Δ+8 · h=277 2023Q4: Δ+28 · h=305 2024Q1: Δ+45 · h=350 2024Q2: Δ+13 · h=363 2024Q3: Δ+29 · h=392 2024Q4: Δ+5 · h=397 2025Q1: Δ-6 · h=391 2025Q2: Δ+28 · h=419 2025Q3: Δ+17 · h=436 2025Q4: Δ-12 · h=424 2026Q1: Δ+24 · h=448 2018Q1: holders=173 2018Q2: holders=183 2018Q3: holders=188 2018Q4: holders=197 2019Q1: holders=209 2019Q2: holders=204 2019Q3: holders=223 2019Q4: holders=230 2020Q1: holders=231 2020Q2: holders=225 2020Q3: holders=228 2020Q4: holders=228 2021Q1: holders=210 2021Q2: holders=224 2021Q3: holders=216 2021Q4: holders=242 2022Q1: holders=244 2022Q2: holders=231 2022Q3: holders=232 2022Q4: holders=259 2023Q1: holders=247 2023Q2: holders=269 2023Q3: holders=277 2023Q4: holders=305 2024Q1: holders=350 2024Q2: holders=363 2024Q3: holders=392 2024Q4: holders=397 2025Q1: holders=391 2025Q2: holders=419 2025Q3: holders=436 2025Q4: holders=424 2026Q1: holders=448 -45 -22.5 +0 +22.5 +45 155313471 18Q119Q120Q121Q122Q123Q124Q125Q126Q1 Δ holders (bar) Holders (line)

Past Lit Events & Aftermath 10 lit events

Period Percentile Next-1Q return Next-2Q return
2026Q1 Top 13%
2025Q3 Top 20% +9.5% +5.1%
2025Q2 Top 11% -13.0% -6.9%
2024Q3 Top 10% +3.5% +3.2%
2024Q1 Top 5% +10.2% +3.7%
2023Q4 Top 19% +8.4% +19.4%
2023Q2 Top 9% +13.3% +33.3%
2022Q4 Top 15% +2.4% +13.8%
2021Q4 Top 19% -12.4% +13.5%
2019Q3 Top 9% +0.1% -14.0%
Put holders / Call holders: 2 / 3