Tamarack Advisers, LP - GLAUKOS CORP ownership

GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 161 filers reported holding GLAUKOS CORP in Q3 2018. The put-call ratio across all filers is 0.58 and the average weighting 0.1%.

Quarter-by-quarter ownership
Tamarack Advisers, LP ownership history of GLAUKOS CORP
ValueSharesWeighting
Q3 2018$4,868,000
+41.6%
75,000
-16.7%
1.39%
+156.9%
Q3 2016$3,438,000
+82.0%
90,000
+17.6%
0.54%
+117.3%
Q4 2015$1,889,00076,5020.25%
Other shareholders
GLAUKOS CORP shareholders Q3 2018
NameSharesValueWeighting ↓
HARBOR CAPITAL ADVISORS, INC. 27,306$2,170,5540.42%
Versant Capital Management, Inc 123$9,7770.00%
MASSMUTUAL TRUST CO FSB/ADV 48$3,8160.00%
View complete list of GLAUKOS CORP shareholders