Zurcher Kantonalbank (Zurich Cantonalbank) - GLAUKOS CORP ownership

GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 218 filers reported holding GLAUKOS CORP in Q2 2021. The put-call ratio across all filers is 0.33 and the average weighting 0.1%.

Quarter-by-quarter ownership
Zurcher Kantonalbank (Zurich Cantonalbank) ownership history of GLAUKOS CORP
ValueSharesWeighting
Q3 2023$746,179
+16.2%
9,916
+10.0%
0.00%0.0%
Q2 2023$642,172
+55.1%
9,018
+9.1%
0.00%
+50.0%
Q1 2023$414,127
+30.7%
8,266
+14.0%
0.00%0.0%
Q4 2022$316,855
-12.7%
7,254
+6.5%
0.00%0.0%
Q3 2022$363,000
+17.5%
6,8090.0%0.00%0.0%
Q2 2022$309,000
-21.6%
6,8090.0%0.00%0.0%
Q1 2022$394,000
+30.0%
6,8090.0%0.00%
+100.0%
Q4 2021$303,000
+55.4%
6,809
+68.0%
0.00%0.0%
Q3 2021$195,000
-43.3%
4,0530.0%0.00%
-50.0%
Q2 2021$344,000
+1.2%
4,0530.0%0.00%0.0%
Q1 2021$340,000
-15.4%
4,053
-24.2%
0.00%0.0%
Q4 2020$402,000
+69.6%
5,345
+11.8%
0.00%0.0%
Q3 2020$237,000
+28.8%
4,7800.0%0.00%0.0%
Q2 2020$184,000
+78.6%
4,780
+42.7%
0.00%
+100.0%
Q1 2020$103,000
-33.1%
3,349
+18.5%
0.00%0.0%
Q4 2019$154,000
+8.5%
2,825
+24.2%
0.00%0.0%
Q3 2019$142,000
-17.0%
2,2740.0%0.00%0.0%
Q2 2019$171,000
+5.6%
2,274
+9.7%
0.00%0.0%
Q1 2019$162,000
+11.7%
2,073
-19.7%
0.00%0.0%
Q4 2018$145,000
+7.4%
2,583
+24.5%
0.00%0.0%
Q3 2018$135,000
+60.7%
2,0750.0%0.00%0.0%
Q2 2018$84,0002,0750.00%
Other shareholders
GLAUKOS CORP shareholders Q2 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