GitLab Inc. (GTLB) Ownership

NASDAQ: GTLBTop holders, insider trades and short interest.

GTLB ownership summary

as of October 18, 2026
Institutions
90.6%
of shares outstanding
Insiders
2.17%
of shares outstanding
Shares outstanding
165.5M
Float
138.1M
shares available to trade
Short interest
8.27%
13.6M shares short
Days to cover
2.34
short interest down 4.5% vs prior month
  • Institutions 90.57%
  • Insiders 2.17%
  • Other investors 7.26%

GTLB top institutional holders

20 largest
GitLab Inc. top institutional holders
#Holder% of sharesSharesValueChangeReported
1AQR Capital Management LLC6.20%10.3M$545.4M+1.7M (+19.3%)June 30, 2026
2Vanguard Portfolio Management, LLC5.35%8.9M$470.1M+231,026 (+2.7%)June 30, 2026
3BlackRock Inc5.31%8.8M$466.8M+210,271 (+2.4%)June 30, 2026
4PRIMECAP Management Company4.61%7.7M$405.4M+384,300 (+5.3%)June 30, 2026
5Vanguard Capital Management, LLC3.88%6.5M$340.9M+376,185 (+6.2%)June 30, 2026
6D. E. Shaw & Co LP2.51%4.2M$221.1M+3.0M (+249.3%)June 30, 2026
7Impactive Capital LP2.50%4.2M$219.3M+242,228 (+6.2%)June 30, 2026
8Atreides Management, LP2.02%3.4M$178.0M+3.4M (0.0%)June 30, 2026
9Disciplined Growth Investors Inc1.99%3.3M$174.6M+2.4M (+263.7%)June 30, 2026
10The Goldman Sachs Group Inc1.87%3.1M$164.1M+1.0M (+50.4%)June 30, 2026
11MENORA MIVTACHIM HOLDINGS LIMITED1.79%3.0M$157.0M+3.0M (0.0%)June 30, 2026
12Neuberger Berman Group LLC1.74%2.9M$153.2M+1.3M (+76.2%)June 30, 2026
13Franklin Templeton Inc1.64%2.7M$144.6M+65,325 (+2.4%)June 30, 2026
14Squarepoint Ops LLC1.64%2.7M$144.4M−945,622 (−25.7%)June 30, 2026
15Alphabet Inc1.64%2.7M$143.8M—June 30, 2026
16Geode Capital Management, LLC1.58%2.6M$139.2M−213,815 (−7.5%)June 30, 2026
17State Street Corp1.58%2.6M$138.9M+81,807 (+3.2%)June 30, 2026
18Point72 Asset Management, L.P.1.41%2.4M$124.1M+2.4M (0.0%)June 30, 2026
19Two Sigma Investments LLC1.40%2.3M$123.1M−932,439 (−28.6%)June 30, 2026
20NORGES BANK1.35%2.3M$118.9M+85,251 (+3.9%)June 30, 2026

Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 16 holders added 19.7M shares and 3 cut 2.1M.

GTLB top mutual fund and ETF holders

20 largest
GitLab Inc. top fund holders
#Holder% of sharesSharesValueChangeReported
1Vanguard Capital Opportunity Inv3.27%5.5M$287.8M+266,900 (+5.1%)June 30, 2026
2Vanguard MStar Total Stk Mkt Idx Invest2.73%4.5M$239.7M−6,117 (−0.1%)August 31, 2026
3Vanguard Small Cap Index1.97%3.3M$173.2M+1,614 (+0.0%)August 31, 2026
4Vanguard Information Technology ETF1.53%2.6M$134.7M−507,865 (−16.6%)August 31, 2026
5Vanguard MStar Small Cap Growth Indx Inv1.13%1.9M$99.4M−18,915 (−1.0%)August 31, 2026
6Franklin Technology A Acc USD1.12%1.9M$98.5M—August 31, 2026
7EdRF Big Data N EUR0.88%1.5M$77.3M−154,140 (−9.5%)August 31, 2026
8PRIMECAP Odyssey Aggressive Growth0.81%1.4M$71.2M+63,100 (+4.9%)June 30, 2026
9First Trust Cloud Computing ETF0.75%1.2M$65.5M−3,060 (−0.2%)September 30, 2026
10Pictet-Digital PUSD0.65%1.1M$56.9M+1.1M (0.0%)June 30, 2026
11Carmignac Investissement A EUR Acc0.51%850K$44.8M+23,966 (+2.9%)July 31, 2026
12Schwab US Small-Cap ETF™0.48%795K$41.9M+531 (+0.1%)September 30, 2026
13iShares Expanded Tech-Software Sect ETF0.44%734K$38.7M+6,950 (+1.0%)September 30, 2026
14Neuberger Intrinsic Value I0.42%706K$37.2M—August 31, 2026
15Fidelity Extended Market Index0.42%703K$37.1M−3,780 (−0.5%)August 31, 2026
16ARK Next Generation Technology ETF0.41%677K$35.7M+34,788 (+5.4%)September 30, 2026
17iShares Russell Mid-Cap ETF0.39%643K$34.0M+1,178 (+0.2%)September 30, 2026
18Franklin Small Cap Growth Adv0.38%633K$33.4M−30,343 (−4.6%)August 31, 2026
19Carmignac Pf Tech Solutions I USD Acc0.37%620K$32.7M+31,984 (+5.4%)July 31, 2026
20UBS Lux Rbtc and Atmtn Eq seeding P acc0.37%619K$32.6M+618,502 (0.0%)June 30, 2026

Funds report holdings monthly or quarterly; dates differ by fund.

GTLB insider transactions

latest 20
GitLab Inc. insider transactions
DateNameTransactionPriceSharesValue
2026-04-15Sytse SijbrandijSell$20.77116,200$2.4M
2026-03-20Matthew JacobsonSell$22.37459,799$10.3M
2026-03-19Matthew JacobsonSell$22.95700,109$16.1M
2026-02-17Sytse SijbrandijSell$28.4154,300$1.5M
2026-01-14Sytse SijbrandijSell$35.9654,300$2.0M
2025-12-31James ShenSell$38.082,538$96,647
2025-12-19Matthew JacobsonSell$38.08334,827$12.8M
2025-12-18Simon MundySell$38.422,756$105,886
2025-12-16Simon MundySell$38.00723$27,474
2025-12-15Sytse SijbrandijSell$38.9554,300$2.1M
2025-12-09Susan L BostromSell$39.2530,000$1.2M
2025-12-08Susan L BostromSell$39.5570,000$2.8M
2025-11-17Sytse SijbrandijSell$43.17108,600$4.7M
2025-11-17Sytse SijbrandijSell$43.17108,600$4.7M
2025-10-15Karen BlasingSell$45.263,250$147,095
2025-10-15Sytse SijbrandijSell$44.29108,600$4.8M
2025-10-01Simon MundySell$43.995,191$228,352
2025-09-23Matthew JacobsonSell$50.1663,587$3.2M
2025-09-19Matthew JacobsonSell$50.17233,382$11.7M
2025-09-18Matthew JacobsonSell$50.0547,300$2.4M

Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.

GTLB shares outstanding

Shares outstanding

Year-end shares outstanding, adjusted for splits.

Who owns GTLB

Institutional investors own 90.6% of GitLab's shares and insiders 2.17%. The largest holder is AQR Capital Management LLC with 6.20% of the shares (10.3M), as of June 30, 2026. Among the top 20 institutions, 16 added shares and 3 reduced their stake in the latest filings. Short interest is 8.27% of the float, or 2.34 days of average trading volume. The share count rose 25.3% since 2020.

Related: GTLB analyst forecast, GTLB key metrics. See the GTLB stock overview for the latest quote and news.

GTLB ownership FAQ

Who owns the most GitLab stock?

The largest shareholders of GitLab are AQR Capital Management LLC (6.20%), Vanguard Portfolio Management, LLC (5.35%), BlackRock Inc (5.31%), PRIMECAP Management Company (4.61%), Vanguard Capital Management, LLC (3.88%).

What percentage of GitLab is owned by institutions?

Institutions hold 90.6% of GitLab's shares outstanding; insiders hold 2.17%.

Which funds own GitLab?

The largest fund holders of GitLab are Vanguard Capital Opportunity Inv (3.27%), Vanguard MStar Total Stk Mkt Idx Invest (2.73%), Vanguard Small Cap Index (1.97%), Vanguard Information Technology ETF (1.53%), Vanguard MStar Small Cap Growth Indx Inv (1.13%).

What is GitLab's short interest?

13.6M shares of GitLab were sold short, 8.27% of the float; at the average daily volume it would take 2.34 days to cover.

Are insiders buying or selling GitLab?

Of the latest 20 reported insider transactions in GitLab (since September 18, 2025), 0 were purchases and 20 were sales.

How many shares of GitLab are outstanding?

GitLab has 165.5M shares outstanding, of which 138.1M are in the public float.

Software - Infrastructure: ownership