v3.26.1
Net Loss Per Share (Tables)
 3 Months Ended
Mar. 31, 2026
Earnings Per Share [Abstract]  
Schedule of Basic and Diluted Net Loss Per Share Basic and diluted net loss per share was calculated as follows (in thousands, except per share data):
Three Months Ended March 31,
2026
2025
Basic and diluted net loss per share
Net loss attributable to System1, Inc.
$
(5.82)
$
(2.14)
Numerator:
Net loss attributable to System1, Inc.
$
(47,067)
$
(15,883)
Denominator:
Weighted-average common shares outstanding used in computing basic and diluted net loss per share
8,090 
7,439