Glaukos Corporation (GKOS)
Showing Closing Date Range from Apr 26 to Oct 23, 2026 compared to Oct 27, 2025 to Apr 25, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:investors.glaukos.com
Current Period Close
$178.88
Apr 26, 2026 - Oct 23, 2026
Previous Period Close
$121.48
Oct 27, 2025 - Apr 25, 2026
Net Comparison Delta
+$57.40 (+47.25%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(122 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 23, 2026 | $178.88 | Apr 22, 2026 | $121.65 | +47.04% |
| Oct 22, 2026 | $176.69 | Apr 21, 2026 | $122.11 | +44.70% |
| Oct 21, 2026 | $176.85 | Apr 20, 2026 | $124.55 | +41.99% |
| Oct 20, 2026 | $173.43 | Apr 17, 2026 | $124.79 | +38.98% |
| Oct 19, 2026 | $166.96 | Apr 16, 2026 | $121.62 | +37.28% |
| Oct 16, 2026 | $164.84 | Apr 15, 2026 | $121.00 | +36.23% |
| Oct 15, 2026 | $165.60 | Apr 14, 2026 | $120.52 | +37.40% |
| Oct 14, 2026 | $167.89 | Apr 13, 2026 | $119.49 | +40.51% |
| Oct 13, 2026 | $165.50 | Apr 10, 2026 | $116.40 | +42.18% |
| Oct 12, 2026 | $168.02 | Apr 09, 2026 | $119.45 | +40.66% |
| Oct 09, 2026 | $165.69 | Apr 08, 2026 | $118.62 | +39.68% |
| Oct 08, 2026 | $161.29 | Apr 07, 2026 | $115.06 | +40.18% |
| Oct 07, 2026 | $172.18 | Apr 06, 2026 | $116.69 | +47.55% |
| Oct 06, 2026 | $161.59 | Apr 02, 2026 | $112.77 | +43.29% |
| Oct 05, 2026 | $164.01 | Apr 01, 2026 | $112.64 | +45.61% |
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