BlackRock
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BlackRock’s Rocket Lab Corp RKLB Stock Holding History

BlackRock’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 		$4.12B Buy
40,580,130
+2,594,134
+7% +$258M 0.06% 262
2026
Q1 		$2.44B Buy
37,985,996
+4,909,667
+15% +$370M 0.04% 357
2025
Q4 		$2.31B Buy
33,076,329
+1,663,189
+5% +$95.3M 0.04% 367
2025
Q3 		$1.51B Buy
31,413,140
+8,655,270
+38% +$393M 0.03% 515
2025
Q2 		$814M Sell
22,757,870
-8,840,924
-28% -$216M 0.02% 742
2025
Q1 		$565M Buy
31,598,794
+71,193
+0.2% +$1.71M 0.01% 956
2024
Q4 		$803M Buy
31,527,601
+1,710,246
+6% +$30M 0.02% 765
2024
Q3 		$290M Buy
29,817,355
+2,634,597
+10% +$16M 0.01% 1444
2024
Q2 		$130M Buy
27,182,758
+3,270,184
+14% +$13.6M ﹤0.01% 1872
2024
Q1 		$98.3M Sell
23,912,574
-772,561
-3% -$3.57M ﹤0.01% 2058
2023
Q4 		$137M Buy
24,685,135
+1,969,691
+9% +$8.89M ﹤0.01% 1903
2023
Q3 		$99.5M Sell
22,715,444
-705,550
-3% -$4.29M ﹤0.01% 1989
2023
Q2 		$141M Buy
23,420,994
+3,634,166
+18% +$16.7M ﹤0.01% 1821
2023
Q1 		$79.9M Sell
19,786,828
-1,849,189
-9% -$8.3M ﹤0.01% 2160
2022
Q4 		$81.6M Buy
21,636,017
+271,958
+1% +$1.19M ﹤0.01% 2142
2022
Q3 		$87M Buy
21,364,059
+1,706,729
+9% +$8.42M ﹤0.01% 2058
2022
Q2 		$74.5M Buy
19,657,330
+13,212,844
+205% +$77.8M ﹤0.01% 2217
2022
Q1 		$51.9M Buy
6,444,486
+4,017,797
+166% +$37.4M ﹤0.01% 2568
2021
Q4 		$29.8M Buy
+2,426,689
New +$33.3M ﹤0.01% 3020

Other funds holding RKLB

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
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

BlackRock's RKLB Position: Q2 2026 in Review

BlackRock increased its Rocket Lab Corp (RKLB) stake by 6.8% in Q2 2026, buying an estimated $258M and bringing the position to 40,580,130 shares worth $4.12B. The position accounts for 0.06% of the portfolio, ranked #262.

BlackRock first reported a position in RKLB in Q4 2021 and has held it in 19 quarters since. 1,125 funds tracked by Wall St. Rank hold RKLB as of Q2 2026.

  • BlackRock held 40,580,130 shares of Rocket Lab Corp worth $4.12B as of Q2 2026.
  • BlackRock bought 2,594,134 Rocket Lab Corp shares in Q2 2026, an estimated $258M.
  • Rocket Lab Corp made up 0.06% of BlackRock's portfolio in Q2 2026, its #262 holding.
  • BlackRock first reported a position in Rocket Lab Corp in Q4 2021 and has held it in 19 quarters since.
  • 1,125 funds tracked by Wall St. Rank held Rocket Lab Corp as of Q2 2026.

Based on BlackRock's 13F filing for Q2 2026, filed 7 Aug 2026.