Weighted Average Number of Shares Outstanding, Diluted of Arq, Inc. from 30 Sep 2012 to 31 Dec 2025

Taxonomy & unit
us-gaap: shares
Description
The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.
Summary
Arq, Inc. quarterly and annual Weighted Average Number of Shares Outstanding, Diluted in shares history and change rate from 30 Sep 2012 to 31 Dec 2025.
  • Arq, Inc. Weighted Average Number of Shares Outstanding, Diluted for the quarter ending 31 Dec 2025 was 41,522,000, a 15% increase year-over-year.
  • Arq, Inc. annual Weighted Average Number of Shares Outstanding, Diluted for 2025 was 41,522,000, a 15% increase from 2024.
  • Arq, Inc. annual Weighted Average Number of Shares Outstanding, Diluted for 2024 was 36,051,000, a 24% increase from 2023.
  • Arq, Inc. annual Weighted Average Number of Shares Outstanding, Diluted for 2023 was 29,104,000, a 58% increase from 2022.
Source SEC data
View on sec.gov
Weighted Average Number of Shares Outstanding, Diluted, Quarterly (shares)
Weighted Average Number of Shares Outstanding, Diluted, YoY Quarterly Change (%)
Weighted Average Number of Shares Outstanding, Diluted, Annual (shares)
Weighted Average Number of Shares Outstanding, Diluted, YoY Annual Change (%)

Arq, Inc. Quarterly Weighted Average Number of Shares Outstanding, Diluted (shares)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
Q4 2025 41,522,000 +5,471,000 +15% 01 Oct 2025 31 Dec 2025 10-K 10 Mar 2026 2025 FY
Q3 2025 41,606,000 +4,164,000 +11% 01 Jul 2025 30 Sep 2025 10-Q 05 Nov 2025 2025 Q3
Q2 2025 41,507,000 +7,151,000 +21% 01 Apr 2025 30 Jun 2025 10-Q 11 Aug 2025 2025 Q2
Q1 2025 42,530,000 +5,468,000 +15% 01 Jan 2025 31 Mar 2025 10-Q 07 May 2025 2025 Q1
Q4 2024 36,051,000 +6,947,000 +24% 01 Oct 2024 31 Dec 2024 10-K 10 Mar 2026 2025 FY
Q3 2024 37,442,000 +5,635,000 +18% 01 Jul 2024 30 Sep 2024 10-Q 05 Nov 2025 2025 Q3
Q2 2024 34,356,000 +6,996,000 +26% 01 Apr 2024 30 Jun 2024 10-Q 11 Aug 2025 2025 Q2
Q1 2024 37,062,000 +13,292,000 +56% 01 Jan 2024 31 Mar 2024 10-Q 07 May 2025 2025 Q1
Q4 2023 29,104,000 +10,651,000 +58% 01 Oct 2023 31 Dec 2023 10-K 05 Mar 2025 2024 FY
Q3 2023 31,807,000 +13,320,000 +72% 01 Jul 2023 30 Sep 2023 10-Q 07 Nov 2024 2024 Q3
Q2 2023 27,360,000 +8,887,000 +48% 01 Apr 2023 30 Jun 2023 10-Q 12 Aug 2024 2024 Q2
Q1 2023 23,770,000 +5,426,000 +30% 01 Jan 2023 31 Mar 2023 10-Q 08 May 2024 2024 Q1
Q4 2022 18,453,000 -92,000 -0.5% 01 Oct 2022 31 Dec 2022 10-K 12 Mar 2024 2023 FY
Q3 2022 18,487,000 -2,000 -0.01% 01 Jul 2022 30 Sep 2022 10-Q 08 Nov 2023 2023 Q3
Q2 2022 18,473,000 +75,000 +0.41% 01 Apr 2022 30 Jun 2022 10-Q 09 Aug 2023 2023 Q2
Q1 2022 18,344,000 +70,000 +0.38% 01 Jan 2022 31 Mar 2022 10-Q 09 May 2023 2023 Q1
Q4 2021 18,545,000 +378,000 +2.1% 01 Oct 2021 31 Dec 2021 10-K 08 Mar 2022 2021 FY
Q3 2021 18,489,000 +386,000 +2.1% 01 Jul 2021 30 Sep 2021 10-Q 08 Nov 2022 2022 Q3
Q2 2021 18,398,000 +384,000 +2.1% 01 Apr 2021 30 Jun 2021 10-Q 15 Aug 2022 2022 Q2
Q1 2021 18,274,000 +342,000 +1.9% 01 Jan 2021 31 Mar 2021 10-Q 09 May 2022 2022 Q1
Q4 2020 18,167,000 -108,000 -0.59% 01 Oct 2020 31 Dec 2020 10-K 08 Mar 2022 2021 FY
Q3 2020 18,103,000 -236,000 -1.3% 01 Jul 2020 30 Sep 2020 10-K 08 Mar 2022 2021 FY
Q2 2020 18,014,000 -363,000 -2% 01 Apr 2020 30 Jun 2020 10-K 08 Mar 2022 2021 FY
Q1 2020 17,932,000 -501,000 -2.7% 01 Jan 2020 31 Mar 2020 10-K 08 Mar 2022 2021 FY
Q4 2019 18,275,000 -1,164,000 -6% 01 Oct 2019 31 Dec 2019 10-K 10 Mar 2021 2020 FY
Q3 2019 18,339,000 -1,537,000 -7.7% 01 Jul 2019 30 Sep 2019 10-K 10 Mar 2021 2020 FY
Q2 2019 18,377,000 -1,818,000 -9% 01 Apr 2019 30 Jun 2019 10-K 10 Mar 2021 2020 FY
Q1 2019 18,433,000 -2,151,000 -10% 01 Jan 2019 31 Mar 2019 10-K 10 Mar 2021 2020 FY
Q4 2018 19,439,000 -1,425,000 -6.8% 01 Oct 2018 31 Dec 2018 10-K 16 Mar 2020 2019 FY
Q3 2018 19,876,000 -978,000 -4.7% 01 Jul 2018 30 Sep 2018 10-K 16 Mar 2020 2019 FY
Q2 2018 20,195,000 -1,685,000 -7.7% 01 Apr 2018 30 Jun 2018 10-K 16 Mar 2020 2019 FY
Q1 2018 20,584,000 -1,659,000 -7.5% 01 Jan 2018 31 Mar 2018 10-K 16 Mar 2020 2019 FY
Q4 2017 20,864,000 -1,197,000 -5.4% 01 Oct 2017 31 Dec 2017 10-K 18 Mar 2019 2018 FY
Q3 2017 20,854,000 -1,244,000 -5.6% 01 Jul 2017 30 Sep 2017 10-K 18 Mar 2019 2018 FY
Q2 2017 21,880,000 -307,000 -1.4% 01 Apr 2017 30 Jun 2017 10-K 18 Mar 2019 2018 FY
Q1 2017 22,243,000 +66,000 +0.3% 01 Jan 2017 31 Mar 2017 10-K 18 Mar 2019 2018 FY
Q4 2016 22,061,000 +385,000 +1.8% 01 Oct 2016 31 Dec 2016 10-K 12 Mar 2018 2017 FY
Q3 2016 22,098,000 +411,000 +1.9% 01 Jul 2016 30 Sep 2016 10-K 12 Mar 2018 2017 FY
Q2 2016 22,187,000 +472,000 +2.2% 01 Apr 2016 30 Jun 2016 10-K 12 Mar 2018 2017 FY
Q1 2016 22,177,000 +481,000 +2.2% 01 Jan 2016 31 Mar 2016 10-K 12 Mar 2018 2017 FY
Q4 2015 21,676,000 -271,000 -1.2% 01 Oct 2015 31 Dec 2015 10-K 13 Mar 2017 2016 FY
Q3 2015 21,687,000 +151,000 +0.7% 01 Jul 2015 30 Sep 2015 10-K 13 Mar 2017 2016 FY
Q2 2015 21,715,000 -320,000 -1.5% 01 Apr 2015 30 Jun 2015 10-K 13 Mar 2017 2016 FY
Q1 2015 21,696,000 +231,000 +1.1% 01 Jan 2015 31 Mar 2015 10-K 13 Mar 2017 2016 FY
Q4 2014 21,947,000 +1,353,000 +6.6% 01 Oct 2014 31 Dec 2014 10-K 19 Apr 2016 2015 FY
Q3 2014 21,536,000 +1,063,000 +5.2% 01 Jul 2014 30 Sep 2014 10-K 19 Apr 2016 2015 FY
Q2 2014 22,035,000 +2,119,000 +11% 01 Apr 2014 30 Jun 2014 10-K 19 Apr 2016 2015 FY
Q1 2014 21,465,000 +1,566,000 +7.9% 01 Jan 2014 31 Mar 2014 10-K 19 Apr 2016 2015 FY
Q4 2013 20,594,000 01 Oct 2013 31 Dec 2013 10-K/A 17 Mar 2016 2014 FY
Q3 2013 20,473,000 +10,456,000 +104% 01 Jul 2013 30 Sep 2013 10-K/A 17 Mar 2016 2014 FY
Q2 2013 19,916,000 01 Apr 2013 30 Jun 2013 10-K/A 17 Mar 2016 2014 FY
Q1 2013 19,899,000 01 Jan 2013 31 Mar 2013 10-K/A 17 Mar 2016 2014 FY
Q3 2012 10,017,000 01 Jul 2012 30 Sep 2012 10-Q 12 Nov 2013 2013 Q3

Arq, Inc. Annual Weighted Average Number of Shares Outstanding, Diluted (shares)

Period Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
2025 41,522,000 +5,471,000 +15% 01 Jan 2025 31 Dec 2025 10-K 10 Mar 2026 2025 FY
2024 36,051,000 +6,947,000 +24% 01 Jan 2024 31 Dec 2024 10-K 10 Mar 2026 2025 FY
2023 29,104,000 +10,651,000 +58% 01 Jan 2023 31 Dec 2023 10-K 05 Mar 2025 2024 FY
2022 18,453,000 -8,000 -0.04% 01 Jan 2022 31 Dec 2022 10-K 12 Mar 2024 2023 FY
2021 18,461,000 +417,000 +2.3% 01 Jan 2021 31 Dec 2021 10-K 08 Mar 2023 2022 FY
2020 18,044,000 -328,000 -1.8% 01 Jan 2020 31 Dec 2020 10-K 08 Mar 2022 2021 FY
2019 18,372,000 -1,661,000 -8.3% 01 Jan 2019 31 Dec 2019 10-K 10 Mar 2021 2020 FY
2018 20,033,000 -1,380,000 -6.4% 01 Jan 2018 31 Dec 2018 10-K 16 Mar 2020 2019 FY
2017 21,413,000 -821,000 -3.7% 01 Jan 2017 31 Dec 2017 10-K 18 Mar 2019 2018 FY
2016 22,234,000 +461,000 +2.1% 01 Jan 2016 31 Dec 2016 10-K 12 Mar 2018 2017 FY
2015 21,773,000 -306,000 -1.4% 01 Jan 2015 31 Dec 2015 10-K 12 Mar 2018 2017 FY
2014 22,079,000 +1,976,000 +9.8% 01 Jan 2014 31 Dec 2014 10-K 13 Mar 2017 2016 FY
2013 20,103,000 +274,000 +1.4% 01 Jan 2013 31 Dec 2013 10-K 19 Apr 2016 2015 FY
2012 19,829,000 01 Jan 2012 31 Dec 2012 10-K/A 17 Mar 2016 2014 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.