Glaukos Corporation GKOS
219.98 USD -26.72 (-10.83%)
At closeNov 5, 2026, 6:35 PM EST
215.27 -4.71 -2.14%
After hours · Nov 5, 6:35 PM ET
218.77 Day range 250.40
80.91 52-week range 255.19
- YTD
- +94.83%
- 1 year
- +160.79%
GKOS options
| Calls | Strike | Puts | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bid | Ask | Last | % Chg | Volume | Open int | Impl vol | Bid | Ask | Last | % Chg | Volume | Open int | Impl vol | |||
| 35.40 | 38.00 | 54.20 | 0.00% | 1 | 31 | 70.0% | 185.00 | 1.45 | 3.60 | 1.90 | +442.86% | 16 | 63 | 78.9% | ||
| 30.90 | 34.00 | 12.10 | 0.00% | 14 | 27 | 69.8% | 190.00 | 1.15 | 4.10 | 2.00 | +300.00% | 60 | 13 | 71.3% | ||
| 26.80 | 29.50 | 43.20 | 0.00% | 1 | 25 | 67.3% | 195.00 | 2.70 | 4.80 | 3.30 | +407.69% | 2 | 9 | 72.0% | ||
| 22.80 | 25.50 | 25.80 | -51.18% | 160 | 388 | 65.7% | 200.00 | 2.30 | 6.00 | 3.80 | +347.06% | 101 | 136 | 65.6% | ||
| 15.60 | 18.50 | 33.05 | 0.00% | 28 | 25 | 63.4% | 210.00 | 6.20 | 9.00 | 6.07 | +767.14% | 83 | 10 | 66.5% | ||
| 9.80 | 12.90 | 34.00 | 0.00% | 1 | 37 | 61.9% | 220.00 | 10.50 | 13.20 | 10.00 | +525.00% | 315 | 55 | 64.5% | ||
| 5.80 | 8.50 | 10.09 | -59.64% | 2 | 20 | 61.1% | 230.00 | 15.70 | 18.50 | 16.55 | +94.25% | 2,013 | 41 | 60.7% | ||
| 2.75 | 6.00 | 8.90 | -39.04% | 1 | 19 | 61.4% | 240.00 | 23.20 | 26.00 | 23.62 | +300.34% | 28 | 49 | 62.7% | ||
| 1.15 | 4.50 | 3.90 | -61.00% | 3 | 215 | 63.8% | 250.00 | 31.20 | 34.00 | 30.30 | +225.81% | 480 | 223 | 61.8% | ||
| 0.75 | 4.00 | 2.90 | -61.28% | 106 | 70 | 71.5% | 260.00 | — | — | — | — | — | — | — | ||