Mercer Global Advisors
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Mercer Global Advisors’s Rocket Lab Corp RKLB Stock Holding History

Mercer Global Advisors’s Portfolio RKLB Stock Details RKLB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.92M Buy
61,043
+37,622
+161% +$2.84M 0.01% 868
2025
Q4 		$1.63M Sell
23,421
-7,691
-25% -$441K ﹤0.01% 1210
2025
Q3 		$1.49M Sell
31,112
-4,269
-12% -$194K ﹤0.01% 1164
2025
Q2 		$1.27M Buy
35,381
+7,186
+25% +$176K ﹤0.01% 1099
2025
Q1 		$504K Sell
28,195
-39,606
-58% -$949K ﹤0.01% 1471
2024
Q4 		$1.73M Buy
67,801
+39,832
+142% +$699K ﹤0.01% 875
2024
Q3 		$258K Buy
+27,969
New +$170K ﹤0.01% 1684

Other funds holding RKLB

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
DE
Defiance ETFs New York $6.98B AUM

Mercer Global Advisors's RKLB Position: Q1 2026 in Review

Mercer Global Advisors increased its Rocket Lab Corp (RKLB) stake by 161% in Q1 2026, buying an estimated $2.84M and bringing the position to 61,043 shares worth $3.92M. The position accounts for 0.01% of the portfolio, ranked #868.

Mercer Global Advisors first reported a position in RKLB in Q3 2024 and has held it in 7 quarters since. 872 funds tracked by Wall St. Rank hold RKLB as of Q1 2026.

  • Mercer Global Advisors held 61,043 shares of Rocket Lab Corp worth $3.92M as of Q1 2026.
  • Mercer Global Advisors bought 37,622 Rocket Lab Corp shares in Q1 2026, an estimated $2.84M.
  • Rocket Lab Corp made up 0.01% of Mercer Global Advisors's portfolio in Q1 2026, its #868 holding.
  • Mercer Global Advisors first reported a position in Rocket Lab Corp in Q3 2024 and has held it in 7 quarters since.
  • 872 funds tracked by Wall St. Rank held Rocket Lab Corp as of Q1 2026.

Based on Mercer Global Advisors's 13F filing for Q1 2026, filed 15 May 2026.