Perceptive Advisors - GLAUKOS CORP ownership

GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 233 filers reported holding GLAUKOS CORP in Q3 2023. The put-call ratio across all filers is 0.88 and the average weighting 0.2%.

Quarter-by-quarter ownership
Perceptive Advisors ownership history of GLAUKOS CORP
ValueSharesWeighting
Q4 2018$417,000
+4070.0%
7,466
+2388.7%
0.02%
+1500.0%
Q4 2016$10,000
-95.0%
300
-94.3%
0.00%
-92.3%
Q3 2016$200,000
+2122.2%
5,300
+1666.7%
0.01%
+1200.0%
Q2 2016$9,0003000.00%
Other shareholders
GLAUKOS CORP shareholders Q3 2023
NameSharesValueWeighting ↓
INTERWEST VENTURE MANAGEMENT CO 350,264$15,565,0009.20%
Taylor Frigon Capital Management LLC 108,681$4,830,0001.51%
Brown Capital Management 3,021,796$134,289,0001.11%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 1,161,414$51,613,0001.08%
Altium Capital Management LP 81,000$3,600,0000.99%
Rhenman & Partners Asset Management AB 175,000$8,022,0000.53%
Cinctive Capital Management LP 126,463$5,620,0000.25%
RIVERBRIDGE PARTNERS LLC 554,555$24,644,0000.24%
Aquatic Capital Management LLC 2,500$111,0000.21%
FOX RUN MANAGEMENT, L.L.C. 6,899$307,0000.18%
View complete list of GLAUKOS CORP shareholders