Common Stock - Common Stock Reserved For Future Issuance (Details) - shares	Oct. 31, 2025	Jan. 31, 2025
Class of Stock [Line Items]
Total shares of common stock reserved	152,323,109	155,177,967
Redeemable convertible preferred stock, all series
Class of Stock [Line Items]
Total shares of common stock reserved	84,463,555	84,525,493
Series G Warrant
Class of Stock [Line Items]
Total shares of common stock reserved	251,750	251,750
Other stock awards issued
Class of Stock [Line Items]
Total shares of common stock reserved	64,237,613	62,903,172
Authorized for future stock awards or stock options
Class of Stock [Line Items]
Total shares of common stock reserved	1,668,478	5,795,839
Common Stock Warrant
Class of Stock [Line Items]
Total shares of common stock reserved	1,701,713	1,701,713

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details

WEALTHFRONT CORP 10-Q