GLAUKOS CORP

Ticker: GKOS CUSIP: 377322102 Class: EQTY

Ancora Advisors LLC's Holding History (CIK: 0001446114)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 12 Value ($000) $1 Avg Close $95.54 Range $73.16 - $118.17
Q3 2025
Shares 17 Value ($000) $1 Avg Close $91.83 Range $79.02 - $106.82
Q2 2025
Shares 17 Value ($000) $2 Avg Close $93.83 Range $77.10 - $104.58