JANUS HENDERSON GROUP PLC - 31 Dec 2025 SCHEDULE 13G Report for GLAUKOS CORP Common Stock (GKOS)

Filing Manager: JANUS HENDERSON GROUP PLC
Reporting Manager: JANUS HENDERSON GROUP PLC
Security: GLAUKOS CORP Common Stock
Symbol: GKOS
Shares outstanding: 56,958,245 shares
Disclosed Ownership: 3,018,787 shares
Ownership: 5.3%
Form type: SCHEDULE 13G
Filing time: 17 Feb 2026, 12:43:20 UTC
Date of event: 31 Dec 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
JANUS HENDERSON GROUP PLC	5.3%	3,018,787	0	3,018,787	Kristin Mariani	Head of North America Compliance