KRYS Option Chain
Krystal Biotech, Inc.
$320.13
-$2.04(-0.63%)
42
Overall
65
Value
20
Tech
--
Quality
Market Cap
$9.54B
Volume
245.20K
52W Range
$183.03 - $382.54
Target Price
$392.10
Krystal Biotech, Inc. (KRYS) Options Chain Summary
KRYS option chain: Krystal Biotech, Inc. has 6 listed option expirations and 488 contracts. In the latest session, traders exchanged 8 calls and 7 puts, a put/call volume ratio of 0.88. Open interest stands at 2,703 calls and 3,041 puts. Max pain for the nearest expiration, Nov 20, 2026, is $320.00, 1% below the last close of $323.25.
- Expirations
- 6
- Contracts
- 488
- Call volume
- 8
- Put volume
- 7
- Put/call ratio (volume)
- 0.88
- Call open interest
- 2,703
- Put open interest
- 3,041
- Put/call ratio (OI)
- 1.13
KRYS Options Volume, Open Interest and Max Pain by Expiration
| Expiration | Call Volume | Put Volume | Call OI | Put OI | Put/Call OI | Max Pain |
|---|---|---|---|---|---|---|
| Nov 20, 2026 | 6 | 5 | 1,494 | 445 | 0.30 | $320.00 |
| Dec 18, 2026 | 0 | 0 | 174 | 152 | 0.87 | $340.00 |
| Feb 19, 2027 | 0 | 2 | 183 | 1,016 | 5.55 | $340.00 |
| Mar 19, 2027 | 0 | 0 | 297 | 922 | 3.10 | $300.00 |
| May 21, 2027 | 0 | 0 | 11 | 19 | 1.73 | $300.00 |
| Jun 17, 2027 | 2 | 0 | 544 | 487 | 0.90 | $300.00 |
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 | KRYS | $320.13 | -0.6% | 245.20K |
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