Dimensional Fund Advisors
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Dimensional Fund Advisors’s Rocket Lab Corp RKLB Stock Holding History

Dimensional Fund 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 		$67.6M Sell
1,054,598
-93,539
-8% -$7.05M 0.01% 1329
2025
Q4 		$80.1M Sell
1,148,137
-90,841
-7% -$5.21M 0.02% 1225
2025
Q3 		$59.3M Sell
1,238,978
-259,039
-17% -$11.7M 0.01% 1419
2025
Q2 		$53.6M Sell
1,498,017
-46,311
-3% -$1.13M 0.01% 1460
2025
Q1 		$27.6M Buy
1,544,328
+227,673
+17% +$5.46M 0.01% 1794
2024
Q4 		$33.5M Sell
1,316,655
-2,274,081
-63% -$39.9M 0.01% 1747
2024
Q3 		$34.9M Sell
3,590,736
-87,680
-2% -$532K 0.01% 1713
2024
Q2 		$17.7M Sell
3,678,416
-232,593
-6% -$969K ﹤0.01% 2018
2024
Q1 		$16.1M Buy
3,911,009
+824,265
+27% +$3.8M ﹤0.01% 2093
2023
Q4 		$17.1M Buy
3,086,744
+1,825,561
+145% +$8.24M 0.01% 2065
2023
Q3 		$5.52M Buy
+1,261,183
New +$7.67M ﹤0.01% 2500

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

Dimensional Fund Advisors's RKLB Position: Q1 2026 in Review

Dimensional Fund Advisors reduced its Rocket Lab Corp (RKLB) stake by 8.1% in Q1 2026, selling an estimated $7.05M and leaving 1,054,598 shares worth $67.6M. The position accounts for 0.01% of the portfolio, ranked #1329.

Dimensional Fund Advisors first reported a position in RKLB in Q3 2023 and has held it in 11 quarters since. The position peaked at $80.1M in Q4 2025. 873 funds tracked by Wall St. Rank hold RKLB as of Q1 2026.

  • Dimensional Fund Advisors held 1,054,598 shares of Rocket Lab Corp worth $67.6M as of Q1 2026.
  • Dimensional Fund Advisors sold 93,539 Rocket Lab Corp shares in Q1 2026, an estimated $7.05M.
  • Rocket Lab Corp made up 0.01% of Dimensional Fund Advisors's portfolio in Q1 2026, its #1329 holding.
  • Dimensional Fund Advisors first reported a position in Rocket Lab Corp in Q3 2023 and has held it in 11 quarters since.
  • Dimensional Fund Advisors's Rocket Lab Corp position peaked at $80.1M in Q4 2025.
  • 873 funds tracked by Wall St. Rank held Rocket Lab Corp as of Q1 2026.

Based on Dimensional Fund Advisors's 13F filing for Q1 2026, filed 7 May 2026.