Paul Tudor Jones’s Mercury Systems MRCY Stock Holding History

Paul Tudor Jones’s Portfolio MRCY Stock Details MRCY Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$3.13M	Buy	+25,600	New	+$2.44M	﹤0.01%	1616

Other funds holding MRCY

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

JPM

JANA Partners Management New York $1.9B AUM 18.33% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

CCA

Conestoga Capital Advisors Wayne, Pennsylvania $4.6B AUM 16.08% 1-Year Est. Return

Paul Tudor Jones's MRCY Position: Q1 2026 in Review

Paul Tudor Jones sold out of Mercury Systems (MRCY) in Q1 2026, closing a stake of 69,178 shares — an estimated $5.05M sold.

Paul Tudor Jones first reported a position in MRCY in Q2 2017 and held it in 20 quarters. The position peaked at $5.28M in Q1 2025. 357 funds tracked by Wall St. Rank hold MRCY as of Q1 2026.

Paul Tudor Jones reported no remaining Mercury Systems position as of Q1 2026 after selling out during the quarter.
Paul Tudor Jones sold 69,178 Mercury Systems shares in Q1 2026, an estimated $5.05M.
Paul Tudor Jones first reported a position in Mercury Systems in Q2 2017 and held it in 20 quarters.
Paul Tudor Jones's Mercury Systems position peaked at $5.28M in Q1 2025.
357 funds tracked by Wall St. Rank held Mercury Systems as of Q1 2026.

Based on Tudor Investment Corp's 13F filing for Q1 2026, filed 15 May 2026.