Windmill Hill Asset Management’s Rocket Lab Corp RKLB Stock Holding History

Windmill Hill Asset 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
2026 Q2	–	Sell	-22,089	Closed	-$1.42M	–	23
2026 Q1	$1.42M	Hold	22,089	–	–	0.44%	11
2025 Q4	$1.54M	Hold	22,089	–	–	0.36%	12
2025 Q3	$1.06M	Buy	+22,089	New	+$1M	0.28%	11

Other funds holding RKLB

BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM

Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return

State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return

JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $106B AUM 2.29% 1-Year Est. Return

Capital World Investors Los Angeles, California $824B AUM 37.44% 1-Year Est. Return

Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return

Windmill Hill Asset Management's RKLB Position: Q2 2026 in Review

Windmill Hill Asset Management sold out of Rocket Lab Corp (RKLB) in Q2 2026, closing a stake of 22,089 shares — an estimated $1.42M sold.

Windmill Hill Asset Management first reported a position in RKLB in Q3 2025 and held it in 3 quarters. The position peaked at $1.54M in Q4 2025. 1,137 funds tracked by Wall St. Rank hold RKLB as of Q2 2026.

Windmill Hill Asset Management reported no remaining Rocket Lab Corp position as of Q2 2026 after selling out during the quarter.
Windmill Hill Asset Management sold 22,089 Rocket Lab Corp shares in Q2 2026, an estimated $1.42M.
Windmill Hill Asset Management first reported a position in Rocket Lab Corp in Q3 2025 and held it in 3 quarters.
Windmill Hill Asset Management's Rocket Lab Corp position peaked at $1.54M in Q4 2025.
1,137 funds tracked by Wall St. Rank held Rocket Lab Corp as of Q2 2026.

Based on Windmill Hill Asset Management's 13F filing for Q2 2026, filed 10 Aug 2026.