Net Income (Loss) per Share (Tables)

9 Months Ended

Oct. 31, 2025

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The following table sets forth basic and diluted income (loss) per share for each of the periods presented (in thousands, except per share data):

	Three Months Ended October 31,				Nine Months Ended October 31,
	2025		2024		2025		2024
Numerator:
Net income (loss) attributable to GitLab	$	(8,276)	$	29,103	$	(53,359)	$	(13,218)
Denominator:
Weighted-average shares used to compute net income (loss) per share attributable to GitLab Class A and Class B common stockholders, basic	167,407		161,317		165,965		159,756
Effect of dilutive securities:
Stock options	—		4,897		—		—
RSUs	—		1,102		—		—
ESPP	—		98		—		—
Common stock in connection with business combination	—		22		—		—
Weighted-average shares used to compute net income (loss) per share attributable to GitLab Class A and Class B common stockholders, diluted	167,407		167,436		165,965		159,756
Net income (loss) per share attributable to GitLab Class A and Class B common stockholders, basic	$	(0.05)	$	0.18	$	(0.32)	$	(0.08)
Net income (loss) per share attributable to GitLab Class A and Class B common stockholders, diluted	$	(0.05)	$	0.17	$	(0.32)	$	(0.08)

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

Potentially dilutive securities that were not included in the diluted per share calculations because they would be anti-dilutive were as follows (in thousands):

	As of
	October 31, 2025	October 31, 2024
Shares subject to outstanding common stock options	4,620	—
Unvested restricted stock in connection with business combination	—	2
Unvested RSUs and PSUs	9,344	6,377
Shares subject to the ESPP	133	219
Total	14,097	6,598