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Two Seas Capital’s Quantum Corp QMCO Stock Holding History

Two Seas Capital’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 		$27.4M Buy
+2,488,535
New +$23.9M 0.54% 32

Other funds holding QMCO

Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Walleye Capital
Walleye Capital New York $28B AUM 44.22% 1-Year Est. Return
CC
Centiva Capital New York $11.5B AUM 31.97% 1-Year Est. Return
VFT
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Two Seas Capital's QMCO Position: Q2 2026 in Review

Two Seas Capital opened a new position in Quantum Corp (QMCO) in Q2 2026: 2,488,535 shares worth $27.4M. The stake represents 0.54% of the portfolio and ranks #32 among its holdings.

30 funds tracked by Wall St. Rank hold QMCO as of Q2 2026.

  • Two Seas Capital held 2,488,535 shares of Quantum Corp worth $27.4M as of Q2 2026.
  • Quantum Corp was a new Two Seas Capital position in Q2 2026.
  • Quantum Corp made up 0.54% of Two Seas Capital's portfolio in Q2 2026, its #32 holding.
  • 30 funds tracked by Wall St. Rank held Quantum Corp as of Q2 2026.

Based on Two Seas Capital's 13F filing for Q2 2026, filed 12 Aug 2026.