Basis: Latest reported fiscal year. Source: stored company filings and market data; unavailable inputs remain N/A.
Is the tax rate high or low?
The tax rate of -0.07% is 66% above its 5-year average of -0.21%, near the high end of its 5-year range (-0.56%–0.00%).
As of the fiscal period ended Friday, October 31, 2025. 55.56% below its 12-month average of -0.05%.
Reported annual effective tax rate; no daily interpolation.
TAX RATE
-0.07%
TAX RATE AVG TTM
-0.05%
TAX RATE AVG 3Y
-0.30%
TAX RATE AVG 5Y
-0.21%
TAX RATE AVG 10Y
0.23%
TAX RATE AVG 15Y
-0.42%
TAX RATE AVG 20Y
-0.39%
CURRENT VS TTM AVG
-55.56%
CURRENT VS 3Y AVG
+76.47%
CURRENT VS 5Y AVG
+66.13%
CURRENT VS 10Y AVG
-129.84%
CURRENT VS 15Y AVG
+83.44%
CURRENT VS 20Y AVG
+81.87%
Tax rate measures income tax expense as a percentage of income before tax. It helps compare tax efficiency and identify unusual tax effects.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
| DATE | TAX RATE |
|---|---|
| 2025-10-31 | -0.07% |
| 2024-10-31 | -0.02% |
| 2023-10-31 | -0.54% |
| 2022-10-31 | -0.56% |
| 2021-10-31 | 0.00% |
| 2020-10-31 | -0.05% |
| 2019-10-31 | -0.14% |
| 2018-10-31 | 5.99% |
| 2017-10-31 | -0.08% |
| 2016-10-31 | -1.02% |
| 2015-10-31 | -0.93% |
| 2014-10-31 | -1.27% |
| 2013-10-31 | -1.06% |
| 2012-10-31 | -0.19% |
| 2011-10-31 | -0.25% |
| 2010-10-31 | -0.16% |
| 2009-10-31 | -3.33% |
| 2008-10-31 | -0.61% |
| 2007-10-31 | 0.00% |
| 2006-10-31 | 6.23% |
| 2005-10-31 | 0.00% |
| 2004-10-31 | 0.00% |
| 2003-10-31 | 0.00% |
| 2002-10-31 | -0.01% |
| 2001-10-31 | 0.00% |
| 2000-10-31 | 39.28% |
| 1999-10-31 | -42.86% |
| 1998-10-31 | 1700.00% |
| 1997-10-31 | 33.33% |
| 1996-10-31 | 37.50% |
