Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in GTLB held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | VANGUARD PORTFOLIO MANAGEMENT LLC | 8.7M | $187.8M | β | 5.139% | 0.01% |
| 2 | BlackRock, Inc. | 8.6M | $186.9M | +2.6% | 5.114% | 0.00% |
| 3 | AQR CAPITAL MANAGEMENT LLC | 8.7M | $183.4M | +59.6% | 5.133% | 0.08% |
| 4 | PRIMECAP MANAGEMENT CO/CA/ | 7.3M | $158.0M | +529.6% | 4.322% | 0.12% |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | 6.1M | $131.7M | β | 3.603% | 0.00% |
| 6 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 4.7M | $101.5M | -18.1% | 2.778% | 0.01% |
| 7 | Impactive Capital LP | 3.9M | $84.7M | β | 2.318% | 6.14% |
| 8 | MARSHALL WACE, LLP | 3.8M | $82.9M | +936.3% | 2.268% | 0.09% |
| 9 | Squarepoint Ops LLC | 3.8M | $82.7M | +87.1% | 2.263% | 0.11% |
| 10 | Champlain Investment Partners, LLC | 3.8M | $82.5M | -6.8% | 2.256% | 1.05% |
| 11 | TWO SIGMA INVESTMENTS, LP | 3.3M | $71.3M | +2026.5% | 1.951% | 0.06% |
| 12 | GOLDMAN SACHS GROUP INC | 3.1M | $67.4M | +347.6% | 1.845% | 0.01% |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | 2.9M | $61.7M | +4.8% | 1.689% | 0.00% |
| 14 | Alphabet Inc. | 2.7M | $59.0M | 0.0% | 1.613% | 1.47% |
| 15 | FRANKLIN RESOURCES INC | 2.7M | $57.9M | -17.3% | 1.584% | 0.01% |
| 16 | HMI Capital Management, L.P. | 2.7M | $57.4M | -38.2% | 1.570% | 7.61% |
| 17 | STATE STREET CORP | 2.6M | $55.2M | +4.2% | 1.510% | 0.00% |
| 18 | FEDERATED HERMES, INC. | 2.5M | $53.7M | +15720.7% | 1.469% | 0.09% |
| 19 | INFINITUM ASSET MANAGEMENT, LLC | 2.3M | $48.7M | +60.7% | 1.332% | 6.09% |
| 20 | EDMOND DE ROTHSCHILD HOLDING S.A. | 2.1M | $45.1M | +81.6% | 1.233% | 0.66% |
| 21 | MORGAN STANLEY | 2.0M | $43.1M | +48.6% | 1.178% | 0.00% |
| 22 | BANK OF AMERICA CORP /DE/ | 2.0M | $42.3M | +55.3% | 1.158% | 0.00% |
| 23 | Technology Crossover Management X, Ltd. | 1.9M | $41.6M | 0.0% | 1.138% | 5.32% |
| 24 | FIRST TRUST ADVISORS LP | 1.9M | $41.0M | +19.8% | 1.121% | 0.03% |
| 25 | Fiera Capital Corp | 1.8M | $37.9M | +4.8% | 1.037% | 0.13% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in GTLB β a direct measure of their conviction.
Filings activity in GTLB during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new GTLB position in Q1 2026
Institutions that fully closed their GTLB position in Q1 2026
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 357 | 15% | 63.10% | 44.46 pp | $2.96B | 41% |
| Q4 2025 | 422 | +3.9% | 107.56% | 29.80 pp | $5.05B | 22% |
| Q3 2025 | 406 | 1.5% | 137.36% | +12.05 pp | $6.45B | +9.6% |
| Q2 2025 | 412 | 1.0% | 125.31% | +5.61 pp | $5.88B | +4.7% |
| Q1 2025 | 416 | +3.7% | 119.70% | 14.61 pp | $5.62B | 11% |
| Q4 2024 | 401 | +6.4% | 134.31% | +18.20 pp | $6.30B | +16% |
| Q3 2024 | 377 | +9.9% | 116.11% | +5.29 pp | $5.45B | +4.8% |
| Q2 2024 | 343 | β | 110.82% | β | $5.20B | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying GTLB stock.
Based on Q1 2026 13F filings, institutional ownership of GitLab Inc. stands at 63.1%, held across 357 reporting institutions.
VANGUARD PORTFOLIO MANAGEMENT LLC is the largest reported institutional holder of GTLB, with approximately 8,679,901 shares worth $0.19B as of Q1 2026.
Yes β 2 widely-followed marquee investors appear among the top 25 institutional holders of GTLB, including SUSQUEHANNA INTERNATIONAL GROUP, LLP, TWO SIGMA INVESTMENTS, LP.
Our composite Smart Money Score for GTLB is 32 out of 100 (Bearish). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
74 institutions opened new positions in GTLB during Q1 2026, while 139 fully exited. 67 added to existing positions and 213 trimmed.
GTLB institutional ownership fell by 44.46 percentage points quarter-over-quarter, with a net change of -65 holders.
The top 10 institutions account for 43.3% of all reported 13F value in GTLB, and the top 25 account for 69.7%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
GitLab Inc. (GTLB) Institutional Ownership