Inventory, Net in USD of Birchtech Corp. from Q4 2011 to Q3 2025

Taxonomy & unit
us-gaap: USD
Description
Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.
Summary
Birchtech Corp. quarterly Inventory, Net history and change rate from Q4 2011 to Q3 2025.
  • Birchtech Corp. Inventory, Net for the quarter ending 30 Sep 2025 was $498K, a 43.8% decline year-over-year.
Inventory, Net, Quarterly (USD)
Inventory, Net, YoY Quarterly Change (%)

Birchtech Corp. Quarterly Inventory, Net (USD)

Period Value YoY Chg Change % Date Report Filed
Q3 2025 $498K -$388K -43.8% 30 Sep 2025 10-Q 13 Nov 2025
Q2 2025 $831K -$134K -13.9% 30 Jun 2025 10-Q 14 Aug 2025
Q1 2025 $592K -$106K -15.1% 31 Mar 2025 10-Q 15 May 2025
Q4 2024 $622K -$173K -21.8% 31 Dec 2024 10-Q 13 Nov 2025
Q3 2024 $886K +$84.8K +10.6% 30 Sep 2024 10-Q 14 Nov 2024
Q2 2024 $965K +$73.8K +8.28% 30 Jun 2024 10-Q 12 Aug 2024
Q1 2024 $698K -$229K -24.7% 31 Mar 2024 10-Q 15 May 2024
Q4 2023 $795K -$196K -19.8% 31 Dec 2023 10-K 31 Mar 2025
Q3 2023 $802K -$158K -16.5% 30 Sep 2023 10-Q 20 Nov 2023
Q2 2023 $891K +$43.5K +5.14% 30 Jun 2023 10-Q 16 Aug 2023
Q1 2023 $926K +$1.28K +0.14% 31 Mar 2023 10-Q 06 Jun 2023
Q4 2022 $991K -$84.3K -7.84% 31 Dec 2022 10-K 16 Apr 2024
Q3 2022 $960K +$250K +35.2% 30 Sep 2022 10-Q 14 Nov 2022
Q2 2022 $848K +$304K +55.9% 30 Jun 2022 10-Q 15 Aug 2022
Q1 2022 $925K +$473K +104% 31 Mar 2022 10-Q 18 May 2022
Q4 2021 $1.08M +$515K +92% 31 Dec 2021 10-K 15 May 2023
Q3 2021 $710K +$236K +49.9% 30 Sep 2021 10-Q 15 Nov 2021
Q2 2021 $544K +$82.3K +17.8% 30 Jun 2021 10-Q 16 Aug 2021
Q1 2021 $452K -$12.4K -2.66% 31 Mar 2021 10-Q 17 May 2021
Q4 2020 $560K +$46.6K +9.08% 31 Dec 2020 10-K 05 Apr 2022
Q3 2020 $474K -$156K -24.8% 30 Sep 2020 10-Q 23 Nov 2020
Q2 2020 $461K -$110K -19.3% 30 Jun 2020 10-Q 19 Aug 2020
Q1 2020 $465K -$61.6K -11.7% 31 Mar 2020 10-Q 06 Jul 2020
Q4 2019 $513K +$4.08K +0.8% 31 Dec 2019 10-K 05 Apr 2021
Q3 2019 $629K +$161K +34.4% 30 Sep 2019 10-Q 14 Nov 2019
Q2 2019 $572K +$74.8K +15.1% 30 Jun 2019 10-Q 14 Aug 2019
Q1 2019 $526K -$92.4K -14.9% 31 Mar 2019 10-Q 15 May 2019
Q4 2018 $509K -$150K -22.8% 31 Dec 2018 10-K 14 May 2020
Q3 2018 $468K -$337K -41.9% 30 Sep 2018 10-Q 13 Nov 2018
Q2 2018 $497K -$412K -45.4% 30 Jun 2018 10-Q 14 Aug 2018
Q1 2018 $619K -$622K -50.1% 31 Mar 2018 10-Q 21 May 2018
Q4 2017 $660K +$50.5K +8.29% 31 Dec 2017 10-K 11 Apr 2019
Q3 2017 $806K +$39.7K +5.18% 30 Sep 2017 10-Q 20 Nov 2017
Q2 2017 $909K +$31.3K +3.57% 30 Jun 2017 10-Q 21 Aug 2017
Q1 2017 $1.24M -$1.46M -54.1% 31 Mar 2017 10-Q 15 May 2017
Q4 2016 $609K -$2.11M -77.6% 31 Dec 2016 10-Q 20 Nov 2017
Q3 2016 $766K 30 Sep 2016 10-Q 15 Nov 2016
Q2 2016 $878K 30 Jun 2016 10-Q 08 Aug 2016
Q1 2016 $2.7M 31 Mar 2016 10-Q 16 May 2016
Q4 2015 $2.72M -$3.07M -53.1% 31 Dec 2015 10-K 28 Mar 2017
Q4 2014 $5.78M 31 Dec 2014 10-K 30 Mar 2016
Q1 2013 $13.9K 31 Mar 2013 10-Q 14 May 2013
Q4 2012 $38K +$7.37K +24.1% 31 Dec 2012 10-K 14 Mar 2014
Q4 2011 $30.6K 31 Dec 2011 10-K 13 Mar 2013
* An asterisk sign (*) next to the value indicates that the value is likely invalid.