Common Stock, Shares, Outstanding of Arq, Inc. from 31 Dec 2012 to 31 Dec 2025

Taxonomy & unit
us-gaap: shares
Description
Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
Summary
Arq, Inc. quarterly Common Stock, Shares, Outstanding in shares history and change rate from 31 Dec 2012 to 31 Dec 2025.
  • Arq, Inc. Common Stock, Shares, Outstanding for the quarter ending 31 Dec 2025 was 42,730,248, a 1.7% increase year-over-year.
Source SEC data
View on sec.gov
Common Stock, Shares, Outstanding, Quarterly (shares)
Common Stock, Shares, Outstanding, YoY Quarterly Change (%)

Arq, Inc. Quarterly Common Stock, Shares, Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 42,730,248 +708,464 +1.7% 31 Dec 2025 10-K 10 Mar 2026 2025 FY
Q3 2025 42,689,465 +655,550 +1.6% 30 Sep 2025 10-Q 05 Nov 2025 2025 Q3
Q2 2025 42,578,058 +6,581,562 +18% 30 Jun 2025 10-Q 11 Aug 2025 2025 Q2
Q1 2025 42,164,253 +8,689,270 +26% 31 Mar 2025 10-Q 07 May 2025 2025 Q1
Q4 2024 42,021,784 +8,848,846 +27% 31 Dec 2024 10-K 10 Mar 2026 2025 FY
Q3 2024 42,033,915 +8,853,008 +27% 30 Sep 2024 10-Q 07 Nov 2024 2024 Q3
Q2 2024 35,996,496 +3,420,483 +10% 30 Jun 2024 10-Q 12 Aug 2024 2024 Q2
Q1 2024 33,474,983 +6,238,493 +23% 31 Mar 2024 10-Q 08 May 2024 2024 Q1
Q4 2023 33,172,938 +14,002,765 +73% 31 Dec 2023 10-K 05 Mar 2025 2024 FY
Q3 2023 33,180,907 +14,068,554 +74% 30 Sep 2023 10-Q 08 Nov 2023 2023 Q3
Q2 2023 32,576,013 +13,500,951 +71% 30 Jun 2023 10-Q 09 Aug 2023 2023 Q2
Q1 2023 27,236,490 +8,130,418 +43% 31 Mar 2023 10-Q 09 May 2023 2023 Q1
Q4 2022 19,170,173 +328,107 +1.7% 31 Dec 2022 10-K 12 Mar 2024 2023 FY
Q3 2022 19,112,353 +247,213 +1.3% 30 Sep 2022 10-Q 08 Nov 2022 2022 Q3
Q2 2022 19,075,062 +240,723 +1.3% 30 Jun 2022 10-Q 15 Aug 2022 2022 Q2
Q1 2022 19,106,072 +242,570 +1.3% 31 Mar 2022 10-Q 09 May 2022 2022 Q1
Q4 2021 18,842,066 +318,928 +1.7% 31 Dec 2021 10-K 08 Mar 2023 2022 FY
Q3 2021 18,865,140 +317,253 +1.7% 30 Sep 2021 10-Q 09 Nov 2021 2021 Q3
Q2 2021 18,834,339 +342,200 +1.9% 30 Jun 2021 10-Q 09 Aug 2021 2021 Q2
Q1 2021 18,863,502 +367,430 +2% 31 Mar 2021 10-Q 10 May 2021 2021 Q1
Q4 2020 18,523,138 +160,514 +0.87% 31 Dec 2020 10-K 08 Mar 2022 2021 FY
Q3 2020 18,547,887 -46,611 -0.25% 30 Sep 2020 10-Q 09 Nov 2020 2020 Q3
Q2 2020 18,492,139 -62,487 -0.34% 30 Jun 2020 10-Q 10 Aug 2020 2020 Q2
Q1 2020 18,496,072 -212,299 -1.1% 31 Mar 2020 10-Q 11 May 2020 2020 Q1
Q4 2019 18,362,624 -213,865 -1.2% 31 Dec 2019 10-K 10 Mar 2021 2020 FY
Q3 2019 18,594,498 -1,326,630 -6.7% 30 Sep 2019 10-Q 12 Nov 2019 2019 Q3
Q2 2019 18,554,626 -1,533,825 -7.6% 30 Jun 2019 10-Q 05 Aug 2019 2019 Q2
Q1 2019 18,708,371 -2,065,675 -9.9% 31 Mar 2019 10-Q 06 May 2019 2019 Q1
Q4 2018 18,576,489 -2,175,566 -10% 31 Dec 2018 10-K 16 Mar 2020 2019 FY
Q3 2018 19,921,128 -1,172,547 -5.6% 30 Sep 2018 10-Q 06 Nov 2018 2018 Q3
Q2 2018 20,088,451 -988,275 -4.7% 30 Jun 2018 10-Q 06 Aug 2018 2018 Q2
Q1 2018 20,774,046 -1,298,010 -5.9% 31 Mar 2018 10-Q 09 May 2018 2018 Q1
Q4 2017 20,752,055 -1,272,620 -5.8% 31 Dec 2017 10-K 18 Mar 2019 2018 FY
Q3 2017 21,093,675 -907,910 -4.1% 30 Sep 2017 10-Q 06 Nov 2017 2017 Q3
Q2 2017 21,076,726 -891,243 -4.1% 30 Jun 2017 10-Q 07 Aug 2017 2017 Q2
Q1 2017 22,072,056 +213,491 +0.98% 31 Mar 2017 10-Q 08 May 2017 2017 Q1
Q4 2016 22,024,675 +215,511 +0.99% 31 Dec 2016 10-K 12 Mar 2018 2017 FY
Q3 2016 22,001,585 +200,569 +0.92% 30 Sep 2016 10-Q 08 Nov 2016 2016 Q3
Q2 2016 21,967,969 +188,248 +0.86% 30 Jun 2016 10-Q 09 Aug 2016 2016 Q2
Q1 2016 21,858,565 +159,348 +0.73% 31 Mar 2016 10-Q 10 May 2016 2016 Q1
Q4 2015 21,809,164 +165,822 +0.77% 31 Dec 2015 10-K 13 Mar 2017 2016 FY
Q3 2015 21,801,016 30 Sep 2015 10-Q 19 Apr 2016 2015 Q3
Q2 2015 21,779,721 30 Jun 2015 10-Q 19 Apr 2016 2015 Q2
Q1 2015 21,699,217 31 Mar 2015 10-Q 19 Apr 2016 2015 Q1
Q4 2014 21,643,342 +245,423 +1.1% 31 Dec 2014 10-K 19 Apr 2016 2015 FY
Q4 2013 21,397,919 +11,369,650 +113% 31 Dec 2013 10-K/A 17 Mar 2016 2014 FY
Q3 2013 10,116,150 30 Sep 2013 10-Q 12 Nov 2013 2013 Q3
Q2 2013 10,097,272 30 Jun 2013 10-Q 09 Aug 2013 2013 Q2
Q4 2012 10,028,269 31 Dec 2012 10-Q 12 Nov 2013 2013 Q3
* An asterisk sign (*) next to the value indicates that the value is likely invalid.