GitLab
GTLB
370 hedge funds and large institutions have $3.03B invested in GitLab in 2026 Q1 according to their latest regulatory filings, with 72 funds opening new positions, 168 increasing their positions, 81 reducing their positions, and 130 closing their positions.
107% more repeat investments, than reductions
Existing positions increased: 168 | Existing positions reduced: 81
74% more call options, than puts
Call options by funds: $211M | Put options by funds: $121M
1.31% more ownership
Funds ownership: 90.08% → 91.39% (+1.3%)
15% less funds holding
Funds holding: 437 → 370 (-67)
29% less funds holding in top 10
Funds holding in top 10: 14 → 10 (-4)
40% less capital invested
Capital invested by funds: $5.07B → $3.03B (-$2.04B)
45% less first-time investments, than exits
New positions opened: 72 | Existing positions closed: 130
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Primecap Management
Pasadena,
California
|
+$179M |
| 2 |
IC
Impactive Capital
New York City,
New York
|
+$114M |
| 3 |
Marshall Wace
London,
United Kingdom
|
+$101M |
| 4 |
AQR Capital Management
Greenwich,
Connecticut
|
+$94.5M |
| 5 |
Two Sigma Investments
New York
|
+$90.9M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
EC
Eminence Capital
New York
|
-$289M |
| 2 |
SPC
Slate Path Capital
New York
|
-$224M |
| 3 |
AM
Atreides Management
Boston,
Massachusetts
|
-$119M |
| 4 |
T. Rowe Price Associates
Baltimore,
Maryland
|
-$117M |
| 5 |
BAMCO Inc
New York
|
-$53.5M |
GTLB Hedge Fund Activity: Q1 2026 in Review
370 of the 8,187 institutional investors tracked by Wall St. Rank reported a position in GitLab (GTLB) for Q1 2026, worth a combined $3.03B — down 40% from $5.07B a quarter earlier.
Sellers outnumbered buyers: 130 funds closed out of GTLB and 72 opened new positions — a net loss of 58 holders — while 81 trimmed existing stakes and 168 added.
The largest buyer was Primecap Management, adding an estimated $179M. The largest seller was Eminence Capital, exiting entirely with an estimated $289M sold.
- 370 institutional investors held GitLab (GTLB) as of Q1 2026, down from 437 in Q4 2025.
- Funds reported $3.03B of GitLab stock for Q1 2026, down 40% quarter-over-quarter.
- 72 funds opened new GitLab positions in Q1 2026 and 130 closed out, a net change of -58 holders.
- The largest GitLab buyer in Q1 2026 was Primecap Management, an estimated $179M added.
- The largest GitLab seller in Q1 2026 was Eminence Capital, an estimated $289M sold.
Based on aggregated 13F filings for Q1 2026.