CASTLEARK MANAGEMENT LLC - E M C CORP MASS ownership

E M C CORP MASS's ticker is EMC and the CUSIP is 268648102. A total of 1,198 filers reported holding E M C CORP MASS in Q4 2013. The put-call ratio across all filers is 1.60 and the average weighting 0.7%.

Quarter-by-quarter ownership
CASTLEARK MANAGEMENT LLC ownership history of E M C CORP MASS
ValueSharesWeighting
Q4 2013$317,000
+6.4%
12,6100.0%0.01%
-10.0%
Q2 2013$298,00012,6100.01%
Other shareholders
E M C CORP MASS shareholders Q4 2013
NameSharesValueWeighting ↓
Violich Capital Management, Inc. 1,805,391$47,554,00015.90%
Dorsal Capital Management, LP 2,000,000$52,680,0009.29%
ARISTEIA CAPITAL, L.L.C. 10,548,100$277,837,0007.15%
Wedgewood Partners 13,965,839$367,860,0006.42%
MAPLELANE CAPITAL, LLC 3,700,000$97,458,0006.16%
Centaur Capital 140,000$3,688,0005.21%
WestEnd Advisors, LLC 3,852,770$101,481,961,0004.98%
Robertson Opportunity Capital, LLC 205,000$5,400,0004.66%
LEVY HARKINS & CO INC/ 503,707$13,268,0004.65%
CAUSEWAY CAPITAL MANAGEMENT LLC 4,045,759$110,562,0004.51%
View complete list of E M C CORP MASS shareholders