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Thoratec Corp

Q2 2015 vs Q3 2015

Comparing institutional holders between quarters

Quarters

Q3 2015Q2 2015Q1 2015Q4 2014Q3 2014
CompareDetailedHistoricalFundsOptionsShort Interest13D/13GPeersTargetingTrading SummaryProfile
CenterStar Fund, LLC
INCREASED
Shares2,700 from 1,300
Change+1,400 (+108%)
Value$171 (+$113)
Filed 2015-10-09
Arrowstreet Capital, Limited Partnership
CLOSED
Shares0 from 225,706
Change-225,706 (-100%)
Value$0 (-$10.1K)
Filed 2015-11-05
Northern Trust Corp
CLOSED
Shares0 from 33,451
Change-33,451 (-100%)
Value$0 (-$1.5K)
Filed 2015-11-12
Status
CenterStar Fund, LLC
INCREASED2,7001,300+1,400+108%$58$171+$1132015-10-09
Arrowstreet Capital, Limited Partnership
CLOSED0225,706-225,706-100%$10.1K$0-$10.1K2015-11-05
Northern Trust Corp
CLOSED033,451-33,451-100%$1.5K$0-$1.5K2015-11-12
Showing 3 of 3 institutions