GKOS Option Chain
Glaukos Corporation
$167.89
+$2.39(+1.44%)
57
Overall
45
Value
60
Tech
68
Quality
Market Cap
$9.90B
Volume
624.08K
52W Range
$73.16 - $191.62
Target Price
$195.40
Glaukos Corporation (GKOS) Options Chain Summary
GKOS option chain: Glaukos Corporation has 6 listed option expirations and 414 contracts. In the latest session, traders exchanged 36 calls and 61 puts, a put/call volume ratio of 1.69. Open interest stands at 5,366 calls and 9,053 puts. Max pain for the nearest expiration, Oct 16, 2026, is $160.00, 5% below the last close of $168.41.
- Expirations
- 6
- Contracts
- 414
- Call volume
- 36
- Put volume
- 61
- Put/call ratio (volume)
- 1.69
- Call open interest
- 5,366
- Put open interest
- 9,053
- Put/call ratio (OI)
- 1.69
GKOS Options Volume, Open Interest and Max Pain by Expiration
| Expiration | Call Volume | Put Volume | Call OI | Put OI | Put/Call OI | Max Pain |
|---|---|---|---|---|---|---|
| Oct 16, 2026 | 2 | 14 | 3,238 | 4,768 | 1.47 | $160.00 |
| Nov 20, 2026 | 26 | 33 | 439 | 3,226 | 7.35 | $170.00 |
| Dec 18, 2026 | 3 | 14 | 1,057 | 748 | 0.71 | $150.00 |
| Jan 15, 2027 | 5 | 0 | 491 | 281 | 0.57 | $145.00 |
| Apr 16, 2027 | 0 | 0 | 35 | 15 | 0.43 | $150.00 |
| Dec 17, 2027 | 0 | 0 | 106 | 15 | 0.14 | $125.00 |
End-of-day options data. Max pain is the expiration price at which open calls and puts would pay out the least in total.
| A | B | C | D | |
|---|---|---|---|---|
| 1 | Symbol | Price | Change | Vol |
| 2 | GKOS | $167.89 | +1.4% | 624.08K |
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