COMPTON CAPITAL MANAGEMENT INC /RI - QUANTUM CORP ownership

QUANTUM CORP's ticker is QTM and the CUSIP is 747906204. A total of 122 filers reported holding QUANTUM CORP in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
COMPTON CAPITAL MANAGEMENT INC /RI ownership history of QUANTUM CORP
ValueSharesWeighting
Q1 2017$17,0000.0%20,0000.0%0.01%
-11.1%
Q4 2016$17,000
-26.1%
20,000
-50.0%
0.01%
+50.0%
Q3 2016$23,000
+187.5%
40,000
+100.0%
0.01%
+50.0%
Q2 2016$8,000
-33.3%
20,0000.0%0.00%
-42.9%
Q1 2016$12,000
-36.8%
20,0000.0%0.01%
-36.4%
Q4 2015$19,000
+35.7%
20,0000.0%0.01%
+120.0%
Q3 2015$14,000
-58.8%
20,0000.0%0.01%
-73.7%
Q2 2015$34,000
+6.2%
20,0000.0%0.02%
+5.6%
Q1 2015$32,000
-8.6%
20,0000.0%0.02%
-5.3%
Q4 2014$35,000
+52.2%
20,0000.0%0.02%
+46.2%
Q3 2014$23,000
-37.8%
20,000
-33.3%
0.01%
-35.0%
Q2 2014$37,000
+208.3%
30,000
+200.0%
0.02%
+185.7%
Q1 2014$12,0000.0%10,0000.0%0.01%0.0%
Q4 2013$12,000
-14.3%
10,0000.0%0.01%
-22.2%
Q3 2013$14,0000.0%10,0000.0%0.01%0.0%
Q2 2013$14,00010,0000.01%
Other shareholders
QUANTUM CORP shareholders Q3 2014
NameSharesValueWeighting ↓
COOPER CREEK PARTNERS MANAGEMENT LLC 2,582,158$3,150,0003.66%
Roumell Asset Management, LLC 2,530,760$3,088,0003.62%
Nokomis Capital, L.L.C. 8,054,205$9,826,0002.64%
Breithorn Capital Management 2,624,875$3,202,0001.99%
Potomac Capital Management, Inc. 1,922,923$2,346,0001.84%
Centaur Capital 1,000,000$1,220,0001.72%
Private Capital Management, LLC 10,961,139$13,373,0001.53%
BRIGHTFIELD CAPITAL MANAGEMENT LLC 1,000,000$1,220,0001.51%
Starboard Value LP 25,695,000$31,348,0001.23%
Amici Capital, LLC 10,927,667$13,332,0000.42%
View complete list of QUANTUM CORP shareholders