AlphaQuest’s Mercury Systems MRCY Stock Holding History

AlphaQuest’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 Q1	–	Sell	-401	Closed	-$29.3K	–	1268
2025 Q4	$29.3K	Sell	401 -168	-30%	-$12.5K	﹤0.01%	2046
2025 Q3	$44K	Buy	569 +168	+42%	+$10.4K	﹤0.01%	1972
2025 Q2	$21.6K	Hold	401	–	–	﹤0.01%	1784
2025 Q1	$17.3K	Hold	401	–	–	﹤0.01%	1722
2024 Q4	$16.8K	Buy	401 +381	+1,905%	+$14.5K	﹤0.01%	1436
2024 Q3	$740	Sell	20 -4,862	-100%	-$171K	﹤0.01%	1646
2024 Q2	$132K	Buy	4,882 +4,838	+10,995%	+$141K	0.02%	865
2024 Q1	$1.3K	Buy	+44	New	+$1.33K	﹤0.01%	1238

Other funds holding MRCY

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

JPM

JANA Partners Management New York $1.67B AUM 1.66% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

CCA

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

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

AlphaQuest's MRCY Position: Q1 2026 in Review

AlphaQuest sold out of Mercury Systems (MRCY) in Q1 2026, closing a stake of 401 shares — an estimated $29.3K sold.

AlphaQuest first reported a position in MRCY in Q1 2024 and held it in 8 quarters. The position peaked at $132K in Q2 2024. 357 funds tracked by Wall St. Rank hold MRCY as of Q1 2026.

AlphaQuest reported no remaining Mercury Systems position as of Q1 2026 after selling out during the quarter.
AlphaQuest sold 401 Mercury Systems shares in Q1 2026, an estimated $29.3K.
AlphaQuest first reported a position in Mercury Systems in Q1 2024 and held it in 8 quarters.
AlphaQuest's Mercury Systems position peaked at $132K in Q2 2024.
357 funds tracked by Wall St. Rank held Mercury Systems as of Q1 2026.

Based on AlphaQuest's 13F filing for Q1 2026.