Moors & Cabot
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Moors & Cabot’s Rocket Lab Corp RKLB Stock Holding History

Moors & Cabot’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
Q3 		$667K Buy
9,568
+2,765
+41% +$199K 0.03% 484
2026
Q2 		$692K Buy
6,803
+2,402
+55% +$239K 0.03% 481
2026
Q1 		$283K Buy
4,401
+611
+16% +$46.1K 0.01% 732
2025
Q4 		$264K Buy
+3,790
New +$217K 0.01% 739

Other funds holding RKLB

Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $106B AUM 2.29% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
VOYA Investment Management
VOYA Investment Management Atlanta, Georgia $109B AUM 51.53% 1-Year Est. Return
Amundi
Amundi Paris, France $496B AUM 35.36% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $174B AUM 33.96% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $362B AUM 34.89% 1-Year Est. Return
Mirae Asset Global Investments
Mirae Asset Global Investments Seoul, South Korea $57.1B AUM 43.46% 1-Year Est. Return
Tema ETFs
Tema ETFs New York $2.69B AUM 42.96% 1-Year Est. Return

Moors & Cabot's RKLB Position: Q3 2026 in Review

Moors & Cabot increased its Rocket Lab Corp (RKLB) stake by 41% in Q3 2026, buying an estimated $199K and bringing the position to 9,568 shares worth $667K. The position accounts for 0.03% of the portfolio, ranked #484.

Moors & Cabot first reported a position in RKLB in Q4 2025 and has held it in 4 quarters since. The position peaked at $692K in Q2 2026. 640 funds tracked by Wall St. Rank hold RKLB as of Q3 2026.

  • Moors & Cabot held 9,568 shares of Rocket Lab Corp worth $667K as of Q3 2026.
  • Moors & Cabot bought 2,765 Rocket Lab Corp shares in Q3 2026, an estimated $199K.
  • Rocket Lab Corp made up 0.03% of Moors & Cabot's portfolio in Q3 2026, its #484 holding.
  • Moors & Cabot first reported a position in Rocket Lab Corp in Q4 2025 and has held it in 4 quarters since.
  • Moors & Cabot's Rocket Lab Corp position peaked at $692K in Q2 2026.
  • 640 funds tracked by Wall St. Rank held Rocket Lab Corp as of Q3 2026.

Based on Moors & Cabot's 13F filing for Q3 2026, filed 6 Nov 2026.