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StoneX Group’s Rocket Lab Corp RKLB Stock Holding History

StoneX Group’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
Q2 		$600K Buy
5,899
+234
+4% +$23.3K 0.02% 488
2026
Q1 		$364K Buy
+5,665
New +$427K 0.02% 507
2025
Q4 		– Sell
-40,754
Closed -$1.95M – 1177
2025
Q3 		$1.95M Buy
+40,754
New +$1.85M 0.09% 195
2025
Q2 		– Sell
-19,725
Closed -$353K – 989
2025
Q1 		$353K Buy
+19,725
New +$473K 0.02% 568

Other funds holding RKLB

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

StoneX Group's RKLB Position: Q2 2026 in Review

StoneX Group increased its Rocket Lab Corp (RKLB) stake by 4.1% in Q2 2026, buying an estimated $23.3K and bringing the position to 5,899 shares worth $600K. The position accounts for 0.02% of the portfolio, ranked #488.

StoneX Group first reported a position in RKLB in Q1 2025 and has held it in 4 quarters since. The position peaked at $1.95M in Q3 2025. 1,125 funds tracked by Wall St. Rank hold RKLB as of Q2 2026.

  • StoneX Group held 5,899 shares of Rocket Lab Corp worth $600K as of Q2 2026.
  • StoneX Group bought 234 Rocket Lab Corp shares in Q2 2026, an estimated $23.3K.
  • Rocket Lab Corp made up 0.02% of StoneX Group's portfolio in Q2 2026, its #488 holding.
  • StoneX Group first reported a position in Rocket Lab Corp in Q1 2025 and has held it in 4 quarters since.
  • StoneX Group's Rocket Lab Corp position peaked at $1.95M in Q3 2025.
  • 1,125 funds tracked by Wall St. Rank held Rocket Lab Corp as of Q2 2026.

Based on StoneX Group's 13F filing for Q2 2026, filed 12 Aug 2026.