Unrecognized Tax Benefits of ACELYRIN, Inc. from 31 Dec 2020 to 31 Dec 2024

Taxonomy & unit
us-gaap: USD
Description
Amount of unrecognized tax benefits.
Summary
ACELYRIN, Inc. quarterly Unrecognized Tax Benefits in USD history and change rate from 31 Dec 2020 to 31 Dec 2024.
  • ACELYRIN, Inc. Unrecognized Tax Benefits for the quarter ending 31 Dec 2024 was $3,570,000, a 52% increase year-over-year.
Source SEC data
View on sec.gov
Unrecognized Tax Benefits, Quarterly (USD)
Unrecognized Tax Benefits, YoY Quarterly Change (%)

ACELYRIN, Inc. Quarterly Unrecognized Tax Benefits (USD)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2024 $3,570,000 +$1,222,000 +52% 31 Dec 2024 10-K 19 Mar 2025 2024 FY
Q4 2023 $2,348,000 +$1,832,000 +355% 31 Dec 2023 10-K 19 Mar 2025 2024 FY
Q4 2022 $516,000 +$468,000 +975% 31 Dec 2022 10-K 19 Mar 2025 2024 FY
Q4 2021 $48,000 +$48,000 31 Dec 2021 10-K 28 Mar 2024 2023 FY
Q4 2020 $0 31 Dec 2020 10-K 28 Mar 2024 2023 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.