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Winthrop Capital Management’s Rocket Lab Corp RKLB Stock Holding History

Winthrop Capital Management’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
2025
Q2 		– Sell
-55
Closed -$1K – 351
2025
Q1 		$1K Buy
+55
New +$1.32K ﹤0.01% 305

Other funds holding RKLB

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VS
VK Services Menlo Park, California $543K AUM 174.84% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
DMC
Deer Management Company Larchmont, New York $622M AUM 24.27% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Winthrop Capital Management's RKLB Position: Q2 2025 in Review

Winthrop Capital Management sold out of Rocket Lab Corp (RKLB) in Q2 2025, closing a stake of 55 shares — an estimated $1K sold.

Winthrop Capital Management first reported a position in RKLB in Q1 2025 and held it in 1 quarter. The position peaked at $1K in Q1 2025. 514 funds tracked by Wall St. Rank hold RKLB as of Q2 2025.

  • Winthrop Capital Management reported no remaining Rocket Lab Corp position as of Q2 2025 after selling out during the quarter.
  • Winthrop Capital Management sold 55 Rocket Lab Corp shares in Q2 2025, an estimated $1K.
  • Winthrop Capital Management first reported a position in Rocket Lab Corp in Q1 2025 and held it in 1 quarter.
  • Winthrop Capital Management's Rocket Lab Corp position peaked at $1K in Q1 2025.
  • 514 funds tracked by Wall St. Rank held Rocket Lab Corp as of Q2 2025.

Based on Winthrop Capital Management's 13F filing for Q2 2025, filed 7 Aug 2025.