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Covestor’s Quantum Corp QMCO Stock Holding History

Covestor’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
Q3 		– Sell
-942
Closed -$9K – 2669
2025
Q2 		$9K Buy
+942
New +$10.4K 0.01% 1647

Other funds holding QMCO

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
A
AlphaQuest New York $1.79B AUM 10.61% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
FHA
Flagship Harbor Advisors Boston, Massachusetts $2.61B AUM 23.21% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
RCA
Riverview Capital Advisers Boston, Massachusetts $300M AUM 10.98% 1-Year Est. Return

Covestor's QMCO Position: Q3 2025 in Review

Covestor sold out of Quantum Corp (QMCO) in Q3 2025, closing a stake of 942 shares — an estimated $9K sold.

Covestor first reported a position in QMCO in Q2 2025 and held it in 1 quarter. The position peaked at $9K in Q2 2025. 28 funds tracked by Wall St. Rank hold QMCO as of Q3 2025.

  • Covestor reported no remaining Quantum Corp position as of Q3 2025 after selling out during the quarter.
  • Covestor sold 942 Quantum Corp shares in Q3 2025, an estimated $9K.
  • Covestor first reported a position in Quantum Corp in Q2 2025 and held it in 1 quarter.
  • Covestor's Quantum Corp position peaked at $9K in Q2 2025.
  • 28 funds tracked by Wall St. Rank held Quantum Corp as of Q3 2025.

Based on Covestor's 13F filing for Q3 2025, filed 30 Oct 2025.