Growth Metrics

Federal Signal (FSS) Shares Outstanding (2010 - 2026)

Federal Signal (FSS) reported Shares Outstanding of $71.0 million for Q1 2026, up 0.57% year-over-year from $70.6 million in Q1 2025, and little changed on a QoQ basis from $70.8 million in Q4 2025.

Federal Signal (FSS) has 17 years of Shares Outstanding data on file, last reported at $71.0 million in Q1 2026.

  • Quarterly Shares Outstanding rose 0.57% year-over-year to $71.0 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $71.0 million (up 0.57% YoY) and the FY2025 annual result came in at $60.9 million, down 13.37% from the prior year.
  • Shares Outstanding held at $71.0 million in Q1 2026 per FSS's latest filing, from $70.8 million in the prior quarter.
  • Across five years, Shares Outstanding topped out at $71.0 million in Q1 2026 and bottomed at $60.8 million in Q2 2025.
  • The 5-year median for Shares Outstanding is $69.5 million (2022), against an average of $67.3 million.
  • The widest annual swing landed in 2023, when Shares Outstanding climbed 15.32%; it then decreased 13.53% in 2025.
  • Tracing FSS's Shares Outstanding over 5 years: stood at $60.7 million in 2022, then climbed by 15.32% to $70.0 million in 2023, then advanced by 0.43% to $70.3 million in 2024, then advanced by 0.71% to $70.8 million in 2025, then gained by 0.28% to $71.0 million in 2026.
  • Per Business Quant, the three latest FSS Shares Outstanding figures stand at $71.0 million (Q1 2026), $70.8 million (Q4 2025), and $60.8 million (Q3 2025).

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares (Qtr)
1 Veralto 20.72 Bn 19.29 Bn 854.00 Mn 245.60 Mn
2 Zurn Elkay Water Solutions 7.83 Bn 7.56 Bn 205.80 Mn 167.03 Mn
3 Federal Signal 6.47 Bn 6.40 Bn 179.40 Mn 71.00 Mn
4 Ceco Environmental 2.82 Bn 2.78 Bn 63.92 Mn 35.84 Mn
5 PureCycle Technologies 2.21 Bn 2.11 Bn - 180.84 Mn
6 Euro Tech Holdings 1.36 Bn 1.34 Bn - 1.11 Bn
7 Energy Recovery 421.81 Mn 335.66 Mn 2.70 Mn 52.08 Mn
8 CleanCore Solutions 173.22 Mn 156.17 Mn -419,259.00 221.84 Mn
9 Arq 116.43 Mn 111.76 Mn 9.94 Mn 47.49 Mn
10 374Water 42.95 Mn 42.95 Mn -2.43 Mn 17.14 Mn

Historic Data

Download Data 🔒
DateValue
Mar 31, 2026 71.00 Mn
Mar 31, 2026 71.00 Mn
Mar 31, 2026 71.00 Mn
Mar 31, 2026 71.00 Mn
Mar 31, 2026 71.00 Mn
Mar 31, 2026 71.00 Mn
Mar 31, 2026 71.00 Mn
Mar 31, 2026 71.00 Mn
Dec 31, 2025 70.80 Mn
Dec 31, 2025 70.80 Mn
Dec 31, 2025 70.80 Mn
Dec 31, 2025 70.80 Mn
Dec 31, 2025 70.80 Mn
Dec 31, 2025 70.80 Mn
Dec 31, 2025 70.80 Mn
Dec 31, 2025 70.80 Mn
Sep 30, 2025 70.70 Mn
Sep 30, 2025 60.81 Mn
Sep 30, 2025 60.81 Mn
Sep 30, 2025 60.81 Mn
Sep 30, 2025 60.81 Mn
Sep 30, 2025 70.70 Mn
Sep 30, 2025 70.70 Mn
Sep 30, 2025 70.70 Mn
Jun 30, 2025 60.79 Mn
Jun 30, 2025 60.79 Mn
Jun 30, 2025 60.79 Mn
Jun 30, 2025 60.79 Mn
Jun 30, 2025 60.79 Mn
Jun 30, 2025 60.79 Mn
Jun 30, 2025 60.79 Mn
Jun 30, 2025 60.79 Mn
Mar 31, 2025 60.97 Mn
Mar 31, 2025 70.60 Mn
Mar 31, 2025 70.60 Mn
Mar 31, 2025 70.60 Mn
Mar 31, 2025 70.60 Mn
Mar 31, 2025 60.97 Mn
Mar 31, 2025 60.97 Mn
Mar 31, 2025 60.97 Mn
Dec 31, 2024 70.30 Mn
Dec 31, 2024 70.30 Mn
Dec 31, 2024 70.30 Mn
Dec 31, 2024 70.30 Mn
Dec 31, 2024 70.30 Mn
Dec 31, 2024 70.30 Mn
Dec 31, 2024 70.30 Mn
Dec 31, 2024 70.30 Mn
Sep 30, 2024 70.30 Mn
Sep 30, 2024 70.30 Mn
Sep 30, 2024 70.30 Mn
Sep 30, 2024 70.30 Mn
Sep 30, 2024 70.30 Mn
Sep 30, 2024 70.30 Mn
Sep 30, 2024 70.30 Mn
Sep 30, 2024 70.30 Mn
Jun 30, 2024 61.15 Mn
Jun 30, 2024 61.15 Mn
Jun 30, 2024 61.15 Mn
Jun 30, 2024 61.15 Mn
Jun 30, 2024 70.30 Mn
Jun 30, 2024 70.30 Mn
Jun 30, 2024 70.30 Mn
Jun 30, 2024 70.30 Mn
Mar 31, 2024 70.20 Mn
Mar 31, 2024 70.20 Mn
Mar 31, 2024 70.20 Mn
Mar 31, 2024 70.20 Mn
Mar 31, 2024 70.20 Mn
Mar 31, 2024 70.20 Mn
Mar 31, 2024 70.20 Mn
Mar 31, 2024 70.20 Mn
Dec 31, 2023 61.00 Mn
Dec 31, 2023 70.00 Mn
Dec 31, 2023 70.00 Mn
Dec 31, 2023 70.00 Mn
Dec 31, 2023 70.00 Mn
Dec 31, 2023 61.00 Mn
Dec 31, 2023 61.00 Mn
Dec 31, 2023 61.00 Mn
Sep 30, 2023 69.90 Mn
Sep 30, 2023 69.90 Mn
Sep 30, 2023 69.90 Mn
Sep 30, 2023 69.90 Mn
Sep 30, 2023 69.90 Mn
Sep 30, 2023 69.90 Mn
Sep 30, 2023 69.90 Mn
Sep 30, 2023 69.90 Mn
Jun 30, 2023 60.99 Mn
Jun 30, 2023 60.99 Mn
Jun 30, 2023 60.99 Mn
Jun 30, 2023 60.99 Mn
Jun 30, 2023 60.99 Mn
Jun 30, 2023 60.99 Mn
Jun 30, 2023 60.99 Mn
Jun 30, 2023 60.99 Mn
Mar 31, 2023 69.70 Mn
Mar 31, 2023 69.70 Mn
Mar 31, 2023 69.70 Mn
Mar 31, 2023 69.70 Mn
Mar 31, 2023 69.70 Mn
Mar 31, 2023 69.70 Mn
Mar 31, 2023 69.70 Mn
Mar 31, 2023 69.70 Mn
Dec 31, 2022 69.50 Mn
Dec 31, 2022 60.70 Mn
Dec 31, 2022 69.50 Mn
Dec 31, 2022 69.50 Mn
Dec 31, 2022 69.50 Mn
Dec 31, 2022 60.70 Mn
Dec 31, 2022 60.70 Mn
Dec 31, 2022 60.70 Mn
Sep 30, 2022 69.20 Mn
Sep 30, 2022 69.20 Mn
Sep 30, 2022 69.20 Mn
Sep 30, 2022 69.20 Mn
Sep 30, 2022 69.20 Mn
Sep 30, 2022 69.20 Mn
Sep 30, 2022 69.20 Mn
Sep 30, 2022 69.20 Mn
Jun 30, 2022 69.20 Mn
Jun 30, 2022 69.20 Mn
Jun 30, 2022 69.20 Mn
Jun 30, 2022 69.20 Mn
Jun 30, 2022 60.63 Mn
Jun 30, 2022 60.63 Mn
Jun 30, 2022 60.63 Mn
Jun 30, 2022 60.63 Mn
Mar 31, 2022 69.10 Mn
Mar 31, 2022 69.10 Mn
Mar 31, 2022 69.10 Mn
Mar 31, 2022 69.10 Mn
Mar 31, 2022 69.10 Mn
Mar 31, 2022 69.10 Mn
Mar 31, 2022 69.10 Mn
Mar 31, 2022 69.10 Mn
Dec 31, 2021 68.90 Mn
Dec 31, 2021 68.90 Mn
Dec 31, 2021 68.90 Mn
Dec 31, 2021 68.90 Mn
Dec 31, 2021 68.90 Mn
Dec 31, 2021 68.90 Mn
Dec 31, 2021 68.90 Mn
Dec 31, 2021 68.90 Mn
Sep 30, 2021 68.70 Mn
Sep 30, 2021 68.70 Mn
Sep 30, 2021 68.70 Mn
Sep 30, 2021 68.70 Mn
Sep 30, 2021 68.70 Mn
Sep 30, 2021 68.70 Mn
Sep 30, 2021 68.70 Mn
Sep 30, 2021 68.70 Mn
Jun 30, 2021 68.70 Mn
Jun 30, 2021 61.13 Mn
Jun 30, 2021 61.13 Mn
Jun 30, 2021 61.13 Mn
Jun 30, 2021 61.13 Mn
Jun 30, 2021 68.70 Mn
Jun 30, 2021 68.70 Mn
Jun 30, 2021 68.70 Mn
Mar 31, 2021 68.40 Mn
Mar 31, 2021 68.40 Mn
Mar 31, 2021 68.40 Mn
Mar 31, 2021 68.40 Mn
Mar 31, 2021 68.40 Mn
Mar 31, 2021 68.40 Mn
Mar 31, 2021 68.40 Mn
Mar 31, 2021 68.40 Mn
Dec 31, 2020 67.80 Mn
Dec 31, 2020 67.80 Mn
Dec 31, 2020 67.80 Mn
Dec 31, 2020 67.80 Mn
Dec 31, 2020 60.50 Mn
Dec 31, 2020 60.50 Mn
Dec 31, 2020 60.50 Mn
Dec 31, 2020 60.50 Mn
Sep 30, 2020 60.52 Mn
Sep 30, 2020 67.80 Mn
Sep 30, 2020 67.80 Mn
Sep 30, 2020 67.80 Mn
Sep 30, 2020 67.80 Mn
Sep 30, 2020 60.52 Mn
Sep 30, 2020 60.52 Mn
Sep 30, 2020 60.52 Mn
Jun 30, 2020 67.50 Mn
Jun 30, 2020 67.50 Mn
Jun 30, 2020 67.50 Mn
Jun 30, 2020 67.50 Mn
Jun 30, 2020 67.50 Mn
Jun 30, 2020 67.50 Mn
Jun 30, 2020 67.50 Mn
Jun 30, 2020 67.50 Mn
Mar 31, 2020 60.24 Mn
Mar 31, 2020 60.24 Mn
Mar 31, 2020 60.24 Mn
Mar 31, 2020 60.24 Mn
Mar 31, 2020 60.24 Mn
Mar 31, 2020 60.24 Mn
Mar 31, 2020 60.24 Mn
Mar 31, 2020 60.24 Mn
Dec 31, 2019 66.90 Mn
Dec 31, 2019 66.90 Mn
Dec 31, 2019 66.90 Mn
Dec 31, 2019 66.90 Mn
Dec 31, 2019 66.90 Mn
Dec 31, 2019 66.90 Mn
Dec 31, 2019 66.90 Mn
Dec 31, 2019 66.90 Mn
Sep 30, 2019 60.51 Mn
Sep 30, 2019 60.51 Mn
Sep 30, 2019 60.51 Mn
Sep 30, 2019 60.51 Mn
Sep 30, 2019 60.51 Mn
Sep 30, 2019 60.51 Mn
Sep 30, 2019 60.51 Mn
Sep 30, 2019 60.51 Mn
Jun 30, 2019 60.35 Mn
Jun 30, 2019 66.70 Mn
Jun 30, 2019 66.70 Mn
Jun 30, 2019 66.70 Mn
Jun 30, 2019 60.35 Mn
Jun 30, 2019 66.70 Mn
Jun 30, 2019 60.35 Mn
Jun 30, 2019 60.35 Mn
Mar 31, 2019 66.50 Mn
Mar 31, 2019 66.50 Mn
Mar 31, 2019 66.50 Mn
Mar 31, 2019 66.50 Mn
Mar 31, 2019 66.50 Mn
Mar 31, 2019 66.50 Mn
Mar 31, 2019 66.50 Mn
Mar 31, 2019 66.50 Mn
Dec 31, 2018 66.40 Mn
Dec 31, 2018 66.40 Mn
Dec 31, 2018 66.40 Mn
Dec 31, 2018 66.40 Mn
Dec 31, 2018 66.40 Mn
Dec 31, 2018 66.40 Mn
Dec 31, 2018 66.40 Mn
Dec 31, 2018 66.40 Mn
Sep 30, 2018 66.30 Mn
Sep 30, 2018 66.30 Mn
Sep 30, 2018 66.30 Mn
Sep 30, 2018 66.30 Mn
Sep 30, 2018 66.30 Mn
Sep 30, 2018 66.30 Mn
Sep 30, 2018 66.30 Mn
Sep 30, 2018 66.30 Mn
Jun 30, 2018 66.30 Mn
Jun 30, 2018 66.30 Mn
Jun 30, 2018 66.30 Mn
Jun 30, 2018 66.30 Mn
Jun 30, 2018 66.30 Mn
Jun 30, 2018 66.30 Mn
Jun 30, 2018 66.30 Mn
Jun 30, 2018 66.30 Mn
Mar 31, 2018 66.10 Mn
Mar 31, 2018 66.10 Mn
Mar 31, 2018 66.10 Mn
Mar 31, 2018 66.10 Mn
Mar 31, 2018 66.10 Mn
Mar 31, 2018 66.10 Mn
Mar 31, 2018 66.10 Mn
Mar 31, 2018 66.10 Mn
Dec 31, 2017 66.10 Mn
Dec 31, 2017 66.10 Mn
Dec 31, 2017 66.10 Mn
Dec 31, 2017 66.10 Mn
Dec 31, 2017 66.10 Mn
Dec 31, 2017 66.10 Mn
Dec 31, 2017 66.10 Mn
Dec 31, 2017 66.10 Mn
Sep 30, 2017 66.00 Mn
Sep 30, 2017 66.00 Mn
Sep 30, 2017 66.00 Mn
Sep 30, 2017 66.00 Mn
Sep 30, 2017 66.00 Mn
Sep 30, 2017 66.00 Mn
Sep 30, 2017 66.00 Mn
Sep 30, 2017 66.00 Mn
Jun 30, 2017 65.90 Mn
Jun 30, 2017 65.90 Mn
Jun 30, 2017 65.90 Mn
Jun 30, 2017 65.90 Mn
Jun 30, 2017 65.90 Mn
Jun 30, 2017 65.90 Mn
Jun 30, 2017 65.90 Mn
Jun 30, 2017 65.90 Mn
Mar 31, 2017 59.79 Mn
Mar 31, 2017 59.79 Mn
Mar 31, 2017 59.79 Mn
Mar 31, 2017 59.79 Mn
Mar 31, 2017 59.79 Mn
Mar 31, 2017 59.79 Mn
Mar 31, 2017 59.79 Mn
Mar 31, 2017 59.79 Mn
Dec 31, 2016 65.40 Mn
Dec 31, 2016 65.40 Mn
Dec 31, 2016 65.40 Mn
Dec 31, 2016 65.40 Mn
Dec 31, 2016 59.60 Mn
Dec 31, 2016 59.60 Mn
Dec 31, 2016 59.60 Mn
Dec 31, 2016 59.60 Mn
Sep 30, 2016 65.40 Mn
Sep 30, 2016 65.40 Mn
Sep 30, 2016 65.40 Mn
Sep 30, 2016 65.40 Mn
Sep 30, 2016 65.40 Mn
Sep 30, 2016 65.40 Mn
Sep 30, 2016 65.40 Mn
Sep 30, 2016 65.40 Mn
Jun 30, 2016 59.93 Mn
Jun 30, 2016 59.93 Mn
Jun 30, 2016 59.93 Mn
Jun 30, 2016 59.93 Mn
Jun 30, 2016 59.93 Mn
Jun 30, 2016 59.93 Mn
Jun 30, 2016 59.93 Mn
Jun 30, 2016 59.93 Mn
Mar 31, 2016 65.30 Mn
Mar 31, 2016 65.30 Mn
Mar 31, 2016 65.30 Mn
Mar 31, 2016 65.30 Mn
Mar 31, 2016 65.30 Mn
Mar 31, 2016 65.30 Mn
Mar 31, 2016 65.30 Mn
Mar 31, 2016 65.30 Mn
Dec 31, 2015 64.80 Mn
Dec 31, 2015 64.80 Mn
Dec 31, 2015 64.80 Mn
Dec 31, 2015 64.80 Mn
Dec 31, 2015 64.80 Mn
Dec 31, 2015 64.80 Mn
Dec 31, 2015 64.80 Mn
Dec 31, 2015 64.80 Mn
Sep 30, 2015 64.80 Mn
Sep 30, 2015 64.80 Mn
Sep 30, 2015 64.80 Mn
Sep 30, 2015 64.80 Mn
Sep 30, 2015 64.80 Mn
Sep 30, 2015 64.80 Mn
Sep 30, 2015 64.80 Mn
Sep 30, 2015 64.80 Mn
Jun 30, 2015 64.70 Mn
Jun 30, 2015 64.70 Mn
Jun 30, 2015 62.50 Mn
Jun 30, 2015 62.50 Mn
Jun 30, 2015 62.50 Mn
Jun 30, 2015 62.50 Mn
Jun 30, 2015 64.70 Mn
Jun 30, 2015 64.70 Mn
Mar 31, 2015 62.58 Mn
Mar 31, 2015 62.58 Mn
Mar 31, 2015 62.58 Mn
Mar 31, 2015 62.58 Mn
Mar 31, 2015 64.70 Mn
Mar 31, 2015 64.70 Mn
Mar 31, 2015 64.70 Mn
Mar 31, 2015 64.70 Mn
Dec 31, 2014 64.20 Mn
Dec 31, 2014 64.20 Mn
Dec 31, 2014 64.20 Mn
Dec 31, 2014 64.20 Mn
Dec 31, 2014 64.20 Mn
Dec 31, 2014 64.20 Mn
Dec 31, 2014 64.20 Mn
Dec 31, 2014 64.20 Mn
Sep 30, 2014 64.10 Mn
Sep 30, 2014 64.10 Mn
Sep 30, 2014 64.10 Mn
Sep 30, 2014 64.10 Mn
Sep 30, 2014 64.10 Mn
Sep 30, 2014 64.10 Mn
Sep 30, 2014 64.10 Mn
Sep 30, 2014 64.10 Mn
Jun 30, 2014 62.75 Mn
Jun 30, 2014 64.00 Mn
Jun 30, 2014 64.00 Mn
Jun 30, 2014 64.00 Mn
Jun 30, 2014 64.00 Mn
Jun 30, 2014 62.75 Mn
Jun 30, 2014 62.75 Mn
Jun 30, 2014 62.75 Mn
Mar 31, 2014 63.90 Mn
Mar 31, 2014 63.90 Mn
Mar 31, 2014 63.90 Mn
Mar 31, 2014 63.90 Mn
Mar 31, 2014 63.90 Mn
Mar 31, 2014 63.90 Mn
Mar 31, 2014 63.90 Mn
Mar 31, 2014 63.90 Mn
Dec 31, 2013 63.80 Mn
Dec 31, 2013 63.80 Mn
Dec 31, 2013 63.80 Mn
Dec 31, 2013 63.80 Mn
Dec 31, 2013 63.80 Mn
Dec 31, 2013 63.80 Mn
Dec 31, 2013 63.80 Mn
Dec 31, 2013 63.80 Mn
Sep 30, 2013 63.70 Mn
Sep 30, 2013 63.70 Mn
Sep 30, 2013 63.70 Mn
Sep 30, 2013 63.70 Mn
Sep 30, 2013 63.70 Mn
Sep 30, 2013 63.70 Mn
Sep 30, 2013 63.70 Mn
Sep 30, 2013 63.70 Mn
Jun 30, 2013 63.60 Mn
Jun 30, 2013 63.60 Mn
Jun 30, 2013 63.60 Mn
Jun 30, 2013 63.60 Mn
Jun 30, 2013 63.60 Mn
Jun 30, 2013 63.60 Mn
Jun 30, 2013 63.60 Mn
Jun 30, 2013 63.60 Mn
Mar 31, 2013 63.40 Mn
Mar 31, 2013 63.40 Mn
Mar 31, 2013 63.40 Mn
Mar 31, 2013 63.40 Mn
Mar 31, 2013 63.40 Mn
Mar 31, 2013 63.40 Mn
Mar 31, 2013 63.40 Mn
Mar 31, 2013 63.40 Mn
Dec 31, 2012 63.80 Mn
Dec 31, 2012 63.80 Mn
Dec 31, 2012 63.80 Mn
Dec 31, 2012 63.80 Mn
Dec 31, 2012 63.80 Mn
Dec 31, 2012 63.80 Mn
Dec 31, 2012 63.80 Mn
Dec 31, 2012 63.80 Mn
Sep 30, 2012 63.40 Mn
Sep 30, 2012 63.40 Mn
Sep 30, 2012 63.40 Mn
Sep 30, 2012 63.40 Mn
Sep 30, 2012 63.40 Mn
Sep 30, 2012 63.40 Mn
Sep 30, 2012 63.40 Mn
Sep 30, 2012 63.40 Mn
Jun 30, 2012 63.10 Mn
Jun 30, 2012 63.10 Mn
Jun 30, 2012 63.10 Mn
Jun 30, 2012 63.10 Mn
Jun 30, 2012 63.10 Mn
Jun 30, 2012 63.10 Mn
Jun 30, 2012 63.10 Mn
Jun 30, 2012 63.10 Mn
Mar 31, 2012 63.10 Mn
Mar 31, 2012 63.10 Mn
Mar 31, 2012 63.10 Mn
Mar 31, 2012 63.10 Mn
Mar 31, 2012 63.10 Mn
Mar 31, 2012 63.10 Mn
Mar 31, 2012 63.10 Mn
Mar 31, 2012 63.10 Mn
Dec 31, 2011 62.20 Mn
Dec 31, 2011 63.10 Mn
Dec 31, 2011 63.10 Mn
Dec 31, 2011 63.10 Mn
Dec 31, 2011 62.20 Mn
Dec 31, 2011 62.20 Mn
Dec 31, 2011 62.20 Mn
Dec 31, 2011 63.10 Mn
Sep 30, 2011 63.10 Mn
Sep 30, 2011 63.10 Mn
Sep 30, 2011 63.10 Mn
Sep 30, 2011 63.10 Mn
Sep 30, 2011 63.10 Mn
Sep 30, 2011 63.10 Mn
Sep 30, 2011 63.10 Mn
Sep 30, 2011 63.10 Mn
Jun 30, 2011 63.10 Mn
Jun 30, 2011 63.10 Mn
Jun 30, 2011 63.10 Mn
Jun 30, 2011 63.10 Mn
Jun 30, 2011 63.10 Mn
Jun 30, 2011 63.10 Mn
Jun 30, 2011 63.10 Mn
Jun 30, 2011 63.10 Mn
Dec 31, 2010 63.00 Mn
Dec 31, 2010 63.00 Mn
Dec 31, 2010 63.00 Mn
Dec 31, 2010 63.00 Mn
Dec 31, 2010 63.00 Mn
Dec 31, 2010 63.00 Mn
Dec 31, 2010 63.00 Mn
Dec 31, 2010 63.00 Mn