Growth Metrics

Innospec (IOSP) Shares Outstanding (Weighted Average) (2010 - 2026)

Innospec recorded quarterly Shares Outstanding (Weighted Average) of $24.8 million in Q1 2026, little changed quarter-over-quarter from $24.9 million in Q4 2025, and down 0.78% year-over-year from $25.0 million in Q1 2025.

Innospec's Shares Outstanding (Weighted Average) history runs 17 years deep, the most recent figure standing at $24.8 million for Q1 2026.

  • In Q1 2026, Shares Outstanding (Weighted Average) fell 0.78% year-over-year to $24.8 million; the TTM figure through Mar 2026 stood at $24.8 million (down 0.78% YoY), while the FY2025 annual figure was $24.9 million, changed 0.21% from the prior year.
  • Shares Outstanding (Weighted Average) came in at $24.8 million for Q1 2026 at Innospec, roughly flat from $24.9 million in the prior quarter.
  • In the past five years, Shares Outstanding (Weighted Average) ranged from a high of $25.0 million in Q1 2025 to a low of $24.8 million in Q1 2026.
  • A 5-year average of $24.9 million and a median of $24.9 million in 2023 frame the typical range for Shares Outstanding (Weighted Average).
  • Across the five-year window, Shares Outstanding (Weighted Average) gained 0.77% in 2022 and dropped 0.78% in 2026, its largest moves.
  • Innospec's Shares Outstanding (Weighted Average) stood at $24.8 million in 2022, then advanced by 0.26% to $24.9 million in 2023, then rose by 0.33% to $24.9 million in 2024, then dropped by 0.21% to $24.9 million in 2025, then retreated by 0.42% to $24.8 million in 2026.
  • According to Business Quant data, Shares Outstanding (Weighted Average) over the past three periods registered $24.8 million, $24.9 million, and $24.9 million for Q1 2026, Q4 2025, and Q3 2025 respectively.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares (Weighted Avg.) (Qtr)
1 Linde 230.79 Bn 226.84 Bn 4.26 Bn 464.05 Mn
2 Chemical & Mining Co Of Chile 127.66 Bn 124.93 Bn 778.60 Mn -
3 Sherwin Williams 72.51 Bn 72.30 Bn 2.78 Bn 245.70 Mn
4 Ecolab 70.96 Bn 70.34 Bn 1.85 Bn 283.30 Mn
5 Air Products & Chemicals 62.15 Bn 63.70 Bn 987.40 Mn 222.80 Mn
6 Ppg Industries 25.04 Bn 23.57 Bn 1.66 Bn 223.70 Mn
7 LyondellBasell Industries 21.62 Bn 21.73 Bn 701.00 Mn 322.00 Mn
8 Albemarle 20.26 Bn 19.42 Bn 500.97 Mn 117.85 Mn
9 DuPont de Nemours 19.45 Bn 19.56 Bn 602.00 Mn 410.10 Mn
10 Innospec 2.03 Bn 1.75 Bn 123.50 Mn 24.78 Mn

Historic Data

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DateValue
Mar 31, 2026 24.78 Mn
Dec 31, 2025 24.88 Mn
Sep 30, 2025 24.91 Mn
Jun 30, 2025 24.94 Mn
Mar 31, 2025 24.97 Mn
Dec 31, 2024 24.93 Mn
Sep 30, 2024 24.94 Mn
Jun 30, 2024 24.94 Mn
Mar 31, 2024 24.89 Mn
Dec 31, 2023 24.85 Mn
Sep 30, 2023 24.87 Mn
Jun 30, 2023 24.84 Mn
Mar 31, 2023 24.80 Mn
Dec 31, 2022 24.79 Mn
Sep 30, 2022 24.79 Mn
Jun 30, 2022 24.81 Mn
Mar 31, 2022 24.79 Mn
Dec 31, 2021 24.65 Mn
Sep 30, 2021 24.62 Mn
Jun 30, 2021 24.63 Mn
Mar 31, 2021 24.60 Mn
Dec 31, 2020 24.56 Mn
Sep 30, 2020 24.57 Mn
Jun 30, 2020 24.56 Mn
Mar 31, 2020 24.53 Mn
Dec 31, 2019 24.48 Mn
Sep 30, 2019 24.49 Mn
Jun 30, 2019 24.48 Mn
Mar 31, 2019 24.44 Mn
Dec 31, 2018 24.40 Mn
Sep 30, 2018 24.42 Mn
Jun 30, 2018 24.39 Mn
Mar 31, 2018 24.37 Mn
Dec 31, 2017 24.15 Mn
Sep 30, 2017 24.12 Mn
Jun 30, 2017 24.13 Mn
Mar 31, 2017 24.09 Mn
Dec 31, 2016 24.00 Mn
Sep 30, 2016 23.99 Mn
Jun 30, 2016 23.97 Mn
Mar 31, 2016 24.02 Mn
Dec 31, 2015 24.11 Mn
Sep 30, 2015 24.16 Mn
Jun 30, 2015 24.25 Mn
Mar 31, 2015 24.30 Mn
Dec 31, 2014 24.39 Mn
Sep 30, 2014 24.39 Mn
Jun 30, 2014 24.40 Mn
Mar 31, 2014 24.36 Mn
Dec 31, 2013 23.65 Mn
Sep 30, 2013 23.52 Mn
Jun 30, 2013 23.53 Mn
Mar 31, 2013 23.40 Mn
Dec 31, 2012 23.19 Mn
Sep 30, 2012 23.24 Mn
Jun 30, 2012 23.15 Mn
Mar 31, 2012 23,055.00
Dec 31, 2011 23.57 Mn
Sep 30, 2011 23.70 Mn
Jun 30, 2011 23.73 Mn
Mar 31, 2011 23,655.00
Dec 31, 2010 23.76 Mn
Sep 30, 2010 23.76 Mn
Jun 30, 2010 23.78 Mn