Grantham, Mayo, Van Otterloo & Co (GMO)
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Grantham, Mayo, Van Otterloo & Co (GMO)’s GitLab GTLB Stock Holding History

Grantham, Mayo, Van Otterloo & Co (GMO)’s Portfolio GTLB Stock Details GTLB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$816K Buy
37,700
+21,200
+128% +$619K ﹤0.01% 523
2025
Q4 		$619K Buy
+16,500
New +$714K ﹤0.01% 564

Other funds holding GTLB

VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
IC
Impactive Capital New York City, New York $1.38B AUM 1.92% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
CIP
Champlain Investment Partners Burlington, Vermont $7.88B AUM 6.82% 1-Year Est. Return
Squarepoint
Squarepoint New York $85.1B AUM 20.93% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Grantham, Mayo, Van Otterloo & Co (GMO)'s GTLB Position: Q1 2026 in Review

Grantham, Mayo, Van Otterloo & Co (GMO) increased its GitLab (GTLB) stake by 128% in Q1 2026, buying an estimated $619K and bringing the position to 37,700 shares worth $816K. The position accounts for ﹤0.01% of the portfolio, ranked #523.

Grantham, Mayo, Van Otterloo & Co (GMO) first reported a position in GTLB in Q4 2025 and has held it in 2 quarters since. 366 funds tracked by Wall St. Rank hold GTLB as of Q1 2026.

  • Grantham, Mayo, Van Otterloo & Co (GMO) held 37,700 shares of GitLab worth $816K as of Q1 2026.
  • Grantham, Mayo, Van Otterloo & Co (GMO) bought 21,200 GitLab shares in Q1 2026, an estimated $619K.
  • GitLab made up ﹤0.01% of Grantham, Mayo, Van Otterloo & Co (GMO)'s portfolio in Q1 2026, its #523 holding.
  • Grantham, Mayo, Van Otterloo & Co (GMO) first reported a position in GitLab in Q4 2025 and has held it in 2 quarters since.
  • 366 funds tracked by Wall St. Rank held GitLab as of Q1 2026.

Based on Grantham, Mayo, Van Otterloo & Co (GMO)'s 13F filing for Q1 2026, filed 14 May 2026.