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Spark Investment Management’s Quantum Corp QMCO Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2019
Q1
Sell
-36,400
Closed -$72K 700
2018
Q4
$72K Buy
+36,400
New +$72K 0.01% 584
2018
Q2
Sell
-36,500
Closed -$132K 712
2018
Q1
$132K Buy
+36,500
New +$132K 0.01% 537
2017
Q3
Sell
-200,800
Closed -$1.57M 789
2017
Q2
$1.57M Sell
200,800
-713,800
-78% -$5.57M 0.1% 303
2017
Q1
$795K Sell
914,600
-261,200
-22% -$227K 0.05% 455
2016
Q4
$978K Buy
1,175,800
+404,900
+53% +$337K 0.08% 341
2016
Q3
$567K Buy
770,900
+136,000
+21% +$100K 0.05% 462
2016
Q2
$266K Buy
634,900
+111,100
+21% +$46.5K 0.02% 572
2016
Q1
$319K Buy
523,800
+355,900
+212% +$217K 0.03% 538
2015
Q4
$156K Sell
167,900
-306,500
-65% -$285K 0.02% 615
2015
Q3
$330K Sell
474,400
-226,800
-32% -$158K 0.04% 447
2015
Q2
$1.18M Hold
701,200
0.16% 200
2015
Q1
$1.12M Buy
701,200
+400,900
+133% +$641K 0.16% 216
2014
Q4
$528K Buy
300,300
+12,000
+4% +$21.1K 0.09% 307
2014
Q3
$334K Buy
288,300
+113,700
+65% +$132K 0.05% 426
2014
Q2
$213K Sell
174,600
-72,100
-29% -$88K 0.03% 484
2014
Q1
$300K Hold
246,700
0.05% 449
2013
Q4
$296K Buy
+246,700
New +$296K 0.05% 425