UNICOM Systems’s Quantum Corp QMCO Stock Holding History

UNICOM Systems’s Portfolio QMCO Stock Details QMCO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-75,237	Closed	-$1.08M	–	25
2025 Q1	$1.08M	Hold	75,237	–	–	0.22%	24
2024 Q4	$4.06M	Buy	+75,237	New	+$1.09M	0.99%	17

Other funds holding QMCO

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

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

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

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

SCA

Sassicaia Capital Advisers Jericho, New York $227M AUM 402.2% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

UNICOM Systems's QMCO Position: Q2 2025 in Review

UNICOM Systems sold out of Quantum Corp (QMCO) in Q2 2025, closing a stake of 75,237 shares — an estimated $1.08M sold.

UNICOM Systems first reported a position in QMCO in Q4 2024 and held it in 2 quarters. The position peaked at $4.06M in Q4 2024. 34 funds tracked by Wall St. Rank hold QMCO as of Q2 2025.

UNICOM Systems reported no remaining Quantum Corp position as of Q2 2025 after selling out during the quarter.
UNICOM Systems sold 75,237 Quantum Corp shares in Q2 2025, an estimated $1.08M.
UNICOM Systems first reported a position in Quantum Corp in Q4 2024 and held it in 2 quarters.
UNICOM Systems's Quantum Corp position peaked at $4.06M in Q4 2024.
34 funds tracked by Wall St. Rank held Quantum Corp as of Q2 2025.

Based on UNICOM Systems's 13F filing for Q2 2025, filed 6 Aug 2025.