Effective Tax Rate (Quarterly) Chart

View Effective Tax Rate (Quarterly) for COST.
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Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00

Historical Effective Tax Rate (Quarterly) Data

View and export this data back to 1997. Start Trial.
Date Value
August 31, 2026 --
May 31, 2026 --
February 28, 2026 --
November 30, 2025 --
August 31, 2025 --
May 31, 2025 --
February 28, 2025 --
November 30, 2024 --
August 31, 2024 --
May 31, 2024 --
February 29, 2024 --
November 30, 2023 --
August 31, 2023 --
April 30, 2023 --
February 28, 2023 --
November 30, 2022 --
August 31, 2022 --
April 30, 2022 --
February 28, 2022 --
November 30, 2021 --
August 31, 2021 --
April 30, 2021 --
February 28, 2021 --
November 30, 2020 --
August 31, 2020 --
Date Value
May 31, 2020 --
February 29, 2020 --
November 30, 2019 --
August 31, 2019 --
May 31, 2019 --
February 28, 2019 --
November 30, 2018 --
August 31, 2018 --
May 31, 2018 --
February 28, 2018 --
November 30, 2017 --
August 31, 2017 --
April 30, 2017 --
February 28, 2017 --
November 30, 2016 --
August 31, 2016 --
April 30, 2016 --
February 29, 2016 --
November 30, 2015 --
August 31, 2015 --
May 31, 2015 --
February 28, 2015 --
November 30, 2014 --
August 31, 2014 --
May 31, 2014 --

Effective Tax Rate (Quarterly) Range, Past 5 Years

View Effective Tax Rate (Quarterly) Range, Past 5 Years
Start Trial
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Minimum
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Maximum
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Average
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Median

Effective Tax Rate (Quarterly) Benchmarks