Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent · INTERNATIONAL BUSINESS MACHINES CORP · EDGAR Browser

Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent

Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent, by fiscal year

0.21

FY2025 · ▲ 0.0% vs FY2024

Data table

Fiscal year	Year end	Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent, by fiscal year
FY2025	Dec 31, 2025	0.21
FY2024	Dec 31, 2024	0.21
FY2023	Dec 31, 2023	0.21
FY2022	Dec 31, 2022	0.21
FY2021	Dec 31, 2021	0.21
FY2020	Dec 31, 2020	0.21
FY2019	Dec 31, 2019	0.21
FY2018	Dec 31, 2018	0.21
FY2017	Dec 31, 2017	0.35
FY2016	Dec 31, 2016	0.35
FY2015	Dec 31, 2015	0.35
FY2014	Dec 31, 2014	0.35
FY2013	Dec 31, 2013	0.35
FY2012	Dec 31, 2012	0.35
FY2011	Dec 31, 2011	0.35
FY2010	Dec 31, 2010	0.35
FY2009	Dec 31, 2009	0.35
FY2008	Dec 31, 2008	0.35

Every reported value

22 periods

Period	Length	Value	Last reported	Filings
Jan 1, 2025 – Dec 31, 2025	Year	0.21	Feb 24, 2026	1
Jan 1, 2024 – Dec 31, 2024	Year	0.21	Feb 24, 2026	2
Jan 1, 2023 – Dec 31, 2023	Year	0.21	Feb 24, 2026	3
Jan 1, 2022 – Dec 31, 2022	Year	0.21	Feb 25, 2025	3
Jan 1, 2021 – Dec 31, 2021	Year	0.21	Feb 26, 2024	3