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Diametric Capital’s Quantum Corp QMCO Stock Holding History

Diametric 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
2025
Q1 		– Sell
-12,423
Closed -$670K – 330
2024
Q4 		$670K Buy
+12,423
New +$180K 0.45% 62
2022
Q3 		– Sell
-665
Closed -$19K – 320
2022
Q2 		$19K Buy
+665
New +$25.2K 0.01% 261
2022
Q1 		– Sell
-1,804
Closed -$199K – 285
2021
Q4 		$199K Sell
1,804
-377
-17% -$43K 0.15% 130
2021
Q3 		$226K Buy
2,181
+1,328
+156% +$156K 0.18% 111
2021
Q2 		$118K Buy
+853
New +$138K 0.09% 125

Other funds holding QMCO

Allianz Asset Management
Allianz Asset Management Munich, Germany $95.4B AUM 38.74% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
US
UNICOM Systems Las Vegas, Nevada $1.53B AUM 148.94% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
VF
Virtu Financial New York $2.41B AUM 48.35% 1-Year Est. Return
CC
Centiva Capital New York $13.6B AUM 20% 1-Year Est. Return

Diametric Capital's QMCO Position: Q1 2025 in Review

Diametric Capital sold out of Quantum Corp (QMCO) in Q1 2025, closing a stake of 12,423 shares — an estimated $670K sold.

Diametric Capital first reported a position in QMCO in Q2 2021 and held it in 5 quarters. The position peaked at $670K in Q4 2024. 29 funds tracked by Wall St. Rank hold QMCO as of Q1 2025.

  • Diametric Capital reported no remaining Quantum Corp position as of Q1 2025 after selling out during the quarter.
  • Diametric Capital sold 12,423 Quantum Corp shares in Q1 2025, an estimated $670K.
  • Diametric Capital first reported a position in Quantum Corp in Q2 2021 and held it in 5 quarters.
  • Diametric Capital's Quantum Corp position peaked at $670K in Q4 2024.
  • 29 funds tracked by Wall St. Rank held Quantum Corp as of Q1 2025.

Based on Diametric Capital's 13F filing for Q1 2025, filed 14 May 2025.