Simplex Trading
QMCO icon

Simplex Trading’s Quantum Corp QMCO Stock Holding History

Simplex Trading’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 		$59.4K Buy
+5,400
New +$51.8K ﹤0.01% 6128
2022
Q1 		– Sell
-10
Closed -$1K – 11209
2021
Q4 		$1K Buy
+10
New +$1.14K ﹤0.01% 10234
2021
Q2 		– Hold
0
– -$3K – 10585
2021
Q1 		– Hold
0
– – – 8389
2020
Q4 		– Hold
0
– – – 8002
2019
Q2 		– Sell
-2
Closed -$6K – 7646
2019
Q1 		$6K Sell
2
-7
-78% -$236 ﹤0.01% 6420
2018
Q4 		$25K Buy
9
+8
+800% +$367 ﹤0.01% 5165
2018
Q3 		$2K Sell
1
-2
-67% -$82 ﹤0.01% 7097
2018
Q2 		$14K Sell
3
-1
-25% -$67 ﹤0.01% 6134
2018
Q1 		$4K Buy
+4
New +$390 ﹤0.01% 4827
2017
Q4 		– Sell
-15
Closed -$27K – 6542
2017
Q3 		$27K Buy
+15
New +$2.01K ﹤0.01% 2889

Other funds holding QMCO

Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return
TSC
Two Seas Capital Rye, New York $5.05B AUM 164.99% 1-Year Est. Return
OCM
Oaktree Capital Management Los Angeles, California $7.21B AUM 45.97% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
PCM
Portolan Capital Management Boston, Massachusetts $2.67B AUM 169.09% 1-Year Est. Return
ACM
Ashford Capital Management Wilmington, Delaware $933M AUM 56.2% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
MHP
Manatuck Hill Partners Westport, Connecticut $302M AUM 117.41% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Simplex Trading's QMCO Position: Q3 2024 in Review

Simplex Trading sold out of Quantum Corp (QMCO) in Q3 2024, closing a stake of 195 shares — an estimated $1K sold.

Simplex Trading first reported a position in QMCO in Q4 2014 and held it in 17 quarters. The position peaked at $179K in Q3 2017. 26 funds tracked by Wall St. Rank hold QMCO as of Q3 2024.

  • Simplex Trading reported no remaining Quantum Corp position as of Q3 2024 after selling out during the quarter.
  • Simplex Trading sold 195 Quantum Corp shares in Q3 2024, an estimated $1K.
  • Simplex Trading first reported a position in Quantum Corp in Q4 2014 and held it in 17 quarters.
  • Simplex Trading's Quantum Corp position peaked at $179K in Q3 2017.
  • 26 funds tracked by Wall St. Rank held Quantum Corp as of Q3 2024.

Based on Simplex Trading's 13F filing for Q3 2024, filed 8 Nov 2024.