v3.26.1
Net Loss per Share - Schedule of Basic and Diluted Net Loss per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 3 Months Ended 6 Months Ended
Jul. 31, 2026
Jul. 31, 2025
Jul. 31, 2026
Jul. 31, 2025
Numerator:        
Net income (loss) $ (191,720) $ (297,930) $ (487,291) $ (727,882)
Less: net income attributable to noncontrolling interest 0 87 0 227
Net loss attributable to Snowflake Inc. $ (191,720) $ (298,017) $ (487,291) $ (728,109)
Denominator:        
Weighted-average shares used in computing net loss per share attributable to Snowflake Inc. common stockholders - basic (in shares) 349,257 335,215 347,356 333,957
Weighted-average shares used in computing net loss per share attributable to Snowflake Inc. common stockholders - diluted (in shares) 349,257 335,215 347,356 333,957
Net loss per share attributable to Snowflake Inc. common stockholders - basic (in dollars per share) $ (0.55) $ (0.89) $ (1.40) $ (2.18)
Net loss per share attributable to Snowflake Inc. common stockholders - diluted (in dollars per share) $ (0.55) $ (0.89) $ (1.40) $ (2.18)