MML Investors Services
RKLB icon

MML Investors Services’s Rocket Lab Corp RKLB Stock Holding History

MML Investors Services’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 		$16.3M Buy
160,269
+39,884
+33% +$3.97M 0.03% 466
2026
Q1 		$7.73M Buy
120,385
+10,658
+10% +$804K 0.02% 642
2025
Q4 		$7.65M Buy
109,727
+27,965
+34% +$1.6M 0.02% 679
2025
Q3 		$3.92M Buy
81,762
+19,987
+32% +$907K 0.01% 936
2025
Q2 		$2.21M Buy
61,775
+51,356
+493% +$1.26M 0.01% 1194
2025
Q1 		$186K Sell
10,419
-23,938
-70% -$574K ﹤0.01% 2566
2024
Q4 		$875K Buy
+34,357
New +$603K ﹤0.01% 1596

Other funds holding RKLB

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Mirae Asset Global Investments
Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return
TE
Tema ETFs New York $3.09B AUM 72.72% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
Swiss National Bank
Swiss National Bank Zurich, Switzerland $191B AUM 45.21% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return

MML Investors Services's RKLB Position: Q2 2026 in Review

MML Investors Services increased its Rocket Lab Corp (RKLB) stake by 33% in Q2 2026, buying an estimated $3.97M and bringing the position to 160,269 shares worth $16.3M. The position accounts for 0.03% of the portfolio, ranked #466.

MML Investors Services first reported a position in RKLB in Q4 2024 and has held it in 7 quarters since. 713 funds tracked by Wall St. Rank hold RKLB as of Q2 2026.

  • MML Investors Services held 160,269 shares of Rocket Lab Corp worth $16.3M as of Q2 2026.
  • MML Investors Services bought 39,884 Rocket Lab Corp shares in Q2 2026, an estimated $3.97M.
  • Rocket Lab Corp made up 0.03% of MML Investors Services's portfolio in Q2 2026, its #466 holding.
  • MML Investors Services first reported a position in Rocket Lab Corp in Q4 2024 and has held it in 7 quarters since.
  • 713 funds tracked by Wall St. Rank held Rocket Lab Corp as of Q2 2026.

Based on MML Investors Services's 13F filing for Q2 2026, filed 7 Aug 2026.