Virtu Financial LLC - GLAUKOS CORP ownership

GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 206 filers reported holding GLAUKOS CORP in Q3 2021. The put-call ratio across all filers is 0.56 and the average weighting 0.1%.

Quarter-by-quarter ownership
Virtu Financial LLC ownership history of GLAUKOS CORP
ValueSharesWeighting
Q3 2021$287,000
+5.9%
5,965
+66.0%
0.02%
+56.2%
Q2 2019$271,000
-75.8%
3,594
-74.8%
0.02%
-74.6%
Q1 2019$1,119,000
+401.8%
14,272
+259.1%
0.06%
+425.0%
Q4 2018$223,0003,9740.01%
Other shareholders
GLAUKOS CORP shareholders Q3 2021
NameSharesValueWeighting ↓
Meritech Capital Associates III L.L.C. 2,098,624$71,983,00071.12%
INTERWEST VENTURE MANAGEMENT CO 1,018,362$34,930,0008.33%
Atika Capital Management LLC 130,000$4,459,0002.66%
Iguana Healthcare Management, LLC 120,000$4,116,0002.46%
Versant Venture Management, LLC 71,428$2,449,980,0002.38%
MAGEE THOMSON INVESTMENT PARTNERS LLC 179,697$6,163,0002.14%
OBERWEIS ASSET MANAGEMENT INC/ 186,400$6,394,0001.91%
HAMILTON LANE ADVISORS LLC 77,320$2,652,0001.74%
Ghost Tree Capital, LLC 200,000$6,860,0001.65%
Timpani Capital Management LLC 105,254$3,610,0001.50%
View complete list of GLAUKOS CORP shareholders