D. E. Shaw & Co., Inc. - QUANTUM CORP ownership

Quarter-by-quarter ownership
D. E. Shaw & Co., Inc. ownership history of QUANTUM CORP
ValueSharesWeighting
Q1 2017$1,961,000
+6.3%
2,254,867
+1.7%
0.00%0.0%
Q4 2016$1,845,000
+33.2%
2,216,727
+17.8%
0.00%
+50.0%
Q3 2016$1,385,000
+115.1%
1,881,906
+22.8%
0.00%
+100.0%
Q2 2016$644,000
-39.4%
1,533,072
-12.0%
0.00%
-50.0%
Q1 2016$1,063,000
-61.3%
1,742,394
-41.1%
0.00%
-50.0%
Q4 2015$2,750,000
+65.7%
2,957,433
+24.3%
0.00%
+100.0%
Q3 2015$1,660,000
-46.1%
2,379,196
+29.8%
0.00%
-60.0%
Q2 2015$3,080,000
+38.1%
1,833,167
+31.5%
0.01%
+66.7%
Q1 2015$2,230,000
-12.8%
1,393,582
-4.1%
0.00%0.0%
Q4 2014$2,557,000
+79.1%
1,453,355
+18.1%
0.00%
+50.0%
Q3 2014$1,428,000
+10.7%
1,230,841
+16.4%
0.00%0.0%
Q2 2014$1,290,000
-11.5%
1,057,362
-11.6%
0.00%0.0%
Q1 2014$1,458,000
-30.0%
1,195,655
-31.1%
0.00%
-33.3%
Q4 2013$2,084,000
+6.6%
1,736,481
+22.6%
0.00%0.0%
Q3 2013$1,955,000
+82.0%
1,416,429
+80.7%
0.00%
+50.0%
Q2 2013$1,074,000783,8010.00%
Other shareholders
QUANTUM CORP shareholders Q3 2023
NameSharesValueWeighting ↓
VIEX Capital Advisors, LLC 29,531,722$24,573,00015.51%
COOPER CREEK PARTNERS MANAGEMENT LLC 10,379,390$8,637,0005.91%
Alta Fundamental Advisers LLC 9,686,534$8,060,0003.98%
Breithorn Capital Management 5,317,264$4,424,0003.08%
Private Capital Management, LLC 13,311,187$11,076,0001.71%
S Squared Technology, LLC 1,278,418$1,064,0001.16%
Pacific Ridge Capital Partners, LLC 2,646,144$2,202,0000.79%
Fondren Management LP 1,155,976$962,0000.69%
EII CAPITAL MANAGEMENT, INC. 2,476,575$2,061,0000.65%
DIALECTIC CAPITAL MANAGEMENT, LP 1,000,000$832,0000.47%
View complete list of QUANTUM CORP shareholders