Deferred Tax Assets, Valuation Allowance of ADTRAN Holdings, Inc. from 30 Sep 2019 to 31 Dec 2025

Taxonomy & unit
us-gaap: USD
Description
Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.
Summary
ADTRAN Holdings, Inc. quarterly Deferred Tax Assets, Valuation Allowance in USD history and change rate from 30 Sep 2019 to 31 Dec 2025.
  • ADTRAN Holdings, Inc. Deferred Tax Assets, Valuation Allowance for the quarter ending 31 Dec 2025 was $124,451,000, a 7.6% increase year-over-year.
Source SEC data
View on sec.gov
Deferred Tax Assets, Valuation Allowance, Quarterly (USD)
Deferred Tax Assets, Valuation Allowance, YoY Quarterly Change (%)

ADTRAN Holdings, Inc. Quarterly Deferred Tax Assets, Valuation Allowance (USD)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 $124,451,000 +$8,757,000 +7.6% 31 Dec 2025 10-K 26 Feb 2026 2025 FY
Q3 2025 $115,700,000 +$28,600,000 +33% 30 Sep 2025 10-Q 04 Nov 2025 2025 Q3
Q2 2025 $115,700,000 +$28,500,000 +33% 30 Jun 2025 10-Q 05 Aug 2025 2025 Q2
Q1 2025 $115,700,000 +$29,200,000 +34% 31 Mar 2025 10-Q 20 May 2025 2025 Q1
Q4 2024 $115,694,000 +$29,127,000 +34% 31 Dec 2024 10-K 26 Feb 2026 2025 FY
Q3 2024 $87,100,000 +$82,084,000 +1636% 30 Sep 2024 10-Q 12 Nov 2024 2024 Q3
Q2 2024 $87,200,000 +$82,184,000 +1638% 30 Jun 2024 10-Q 09 Aug 2024 2024 Q2
Q1 2024 $86,500,000 +$81,299,000 +1563% 31 Mar 2024 10-Q 10 May 2024 2024 Q1
Q4 2023 $86,567,000 +$81,366,000 +1564% 31 Dec 2023 10-K/A 20 May 2025 2024 FY
Q3 2023 $5,016,000 -$61,098,000 -92% 30 Sep 2023 10-Q/A 15 Mar 2024 2023 Q3
Q2 2023 $5,016,000 -$57,917,000 -92% 30 Jun 2023 10-Q/A 15 Mar 2024 2023 Q2
Q1 2023 $5,201,000 -$53,441,000 -91% 31 Mar 2023 10-Q/A 15 Mar 2024 2023 Q1
Q4 2022 $5,201,000 -$45,363,000 -90% 31 Dec 2022 10-K 15 Mar 2024 2023 FY
Q3 2022 $66,114,000 +$15,882,000 +32% 30 Sep 2022 10-Q/A 14 Aug 2023 2022 Q3
Q2 2022 $62,933,000 +$15,157,000 +32% 30 Jun 2022 10-Q 05 Aug 2022 2022 Q2
Q1 2022 $58,642,000 +$10,138,000 +21% 31 Mar 2022 10-Q 06 May 2022 2022 Q1
Q4 2021 $50,564,000 +$4,746,000 +10% 31 Dec 2021 10-K/A 14 Aug 2023 2022 FY
Q3 2021 $50,232,000 -$1,007,000 -2% 30 Sep 2021 10-Q 05 Nov 2021 2021 Q3
Q2 2021 $47,776,000 -$4,418,000 -8.5% 30 Jun 2021 10-Q 06 Aug 2021 2021 Q2
Q1 2021 $48,504,000 -$6,201,000 -11% 31 Mar 2021 10-Q 06 May 2021 2021 Q1
Q4 2020 $45,818,000 -$2,798,000 -5.8% 31 Dec 2020 10-K 25 Feb 2022 2021 FY
Q3 2020 $51,239,000 +$8,326,000 +19% 30 Sep 2020 10-Q 06 Nov 2020 2020 Q3
Q2 2020 $52,194,000 30 Jun 2020 10-Q 07 Aug 2020 2020 Q2
Q1 2020 $54,705,000 31 Mar 2020 10-Q 08 May 2020 2020 Q1
Q4 2019 $48,616,000 31 Dec 2019 10-K 26 Feb 2021 2020 FY
Q3 2019 $42,913,000 30 Sep 2019 10-Q 05 Nov 2019 2019 Q3
* An asterisk sign (*) next to the value indicates that the value is likely invalid.