National Bank of Canada
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National Bank of Canada’s Quantum Corp QMCO Stock Holding History

National Bank of Canada’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
2026
Q2 		– Sell
-100
Closed -$475 – 3301
2026
Q1 		$475 Hold
100
– – ﹤0.01% 2742
2025
Q4 		$644 Buy
+100
New +$897 ﹤0.01% 2671
2025
Q2 		– Sell
-20
Closed -$284 – 3185
2025
Q1 		$284 Buy
+20
New +$436 ﹤0.01% 2674

Other funds holding QMCO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Walleye Capital
Walleye Capital New York $28B AUM 44.22% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Citigroup
Citigroup New York $303B AUM 53.02% 1-Year Est. Return
KA
Kovack Advisors Ft. Lauderdale, Florida $2.08B AUM 38.95% 1-Year Est. Return
FHA
Flagship Harbor Advisors Boston, Massachusetts $2.61B AUM 23.21% 1-Year Est. Return
SS
SBI Securities Tokyo, Japan $4.4B AUM 74.26% 1-Year Est. Return
GRP
Global Retirement Partners San Rafael, California $6.54B AUM
CA
Continuum Advisory Eagle, Idaho $1.24B AUM 30.12% 1-Year Est. Return
FFA
Farther Finance Advisors San Francisco, California $12.8B AUM 26.53% 1-Year Est. Return

National Bank of Canada's QMCO Position: Q2 2026 in Review

National Bank of Canada sold out of Quantum Corp (QMCO) in Q2 2026, closing a stake of 100 shares — an estimated $475 sold.

National Bank of Canada first reported a position in QMCO in Q1 2025 and held it in 3 quarters. The position peaked at $644 in Q4 2025. 10 funds tracked by Wall St. Rank hold QMCO as of Q2 2026.

  • National Bank of Canada reported no remaining Quantum Corp position as of Q2 2026 after selling out during the quarter.
  • National Bank of Canada sold 100 Quantum Corp shares in Q2 2026, an estimated $475.
  • National Bank of Canada first reported a position in Quantum Corp in Q1 2025 and held it in 3 quarters.
  • National Bank of Canada's Quantum Corp position peaked at $644 in Q4 2025.
  • 10 funds tracked by Wall St. Rank held Quantum Corp as of Q2 2026.

Based on National Bank of Canada's 13F filing for Q2 2026, filed 10 Aug 2026.