GLAUKOS Corp - Common Stock (GKOS)

Q1 2018 13F Holders as of 31 Mar 2018

Type / Class
Equity / Common Stock
Shares outstanding
56,919,368
Total 13F shares
37,508,465
Share change
+2,620,779
Total reported value
$1,156,377,946
Put/Call ratio
65%
Price per share
$30.83
Number of holders
127
Value change
+$88,182,767
Number of buys
66
Number of sells
64

Institutional Holders of GLAUKOS Corp - Common Stock (GKOS) as of Q1 2018

As of 31 Mar 2018, GLAUKOS Corp - Common Stock (GKOS) was held by 127 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 37,508,465 shares. The largest 10 holders included JANUS HENDERSON GROUP PLC, WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC, Capital World Investors, PRICE T ROWE ASSOCIATES INC /MD/, VANGUARD GROUP INC, BlackRock Inc., DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C), GILDER GAGNON HOWE & CO LLC, BAILLIE GIFFORD & CO, and INTERWEST VENTURE MANAGEMENT CO. This page lists 127 institutional shareholders reporting positions in this security for the Q1 2018 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.