Deferred Tax Assets, Valuation Allowance in USD of Aptorum Group Ltd from Q4 2017 to Q4 2024

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
Aptorum Group Ltd quarterly Deferred Tax Assets, Valuation Allowance history and change rate from Q4 2017 to Q4 2024.
  • Aptorum Group Ltd Deferred Tax Assets, Valuation Allowance for the quarter ending December 31, 2024 was $15.8M, a 9.38% decline year-over-year.
Deferred Tax Assets, Valuation Allowance, Quarterly (USD)
Deferred Tax Assets, Valuation Allowance, YoY Quarterly Change (%)

Aptorum Group Ltd Quarterly Deferred Tax Assets, Valuation Allowance (USD)

Period Value YoY Chg Change % Date Report Filed
Q4 2024 $15.8M -$1.63M -9.38% Dec 31, 2024 6-K 2025-10-08
Q4 2023 $17.4M +$1.7M +10.8% Dec 31, 2023 6-K 2025-10-08
Q4 2022 $15.7M +$3.07M +24.3% Dec 31, 2022 6-K 2025-10-08
Q4 2021 $12.6M +$3.07M +32.1% Dec 31, 2021 6-K 2025-10-08
Q4 2020 $9.56M +$3.41M +55.4% Dec 31, 2020 20-F 2024-04-30
Q4 2019 $6.15M +$3.1M +101% Dec 31, 2019 20-F 2023-04-28
Q4 2018 $3.05M +$2.05M +206% Dec 31, 2018 20-F/A 2023-01-17
Q4 2017 $1M Dec 31, 2017 20-F 2019-04-15
* An asterisk sign (*) next to the value indicates that the value is likely invalid.