Krystal Biotech Inc. (KRYS)
NASDAQ: KRYS
· Real-Time Price · USD
150.42
0.09 (0.06%)
At close: Aug 15, 2025, 3:59 PM
147.27
-2.09%
After-hours: Aug 15, 2025, 07:11 PM EDT
KRYS Open Interest Chart
Open interest breakdown by expiration date for KRYS
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
5,816
contracts, with 2,277
call contracts and
3,539 put contracts. The
overall put-call open interest ratio is
1.55, indicating a
bearish
bias in positioning. Options expire from
Sep 19, 2025
to
Feb 20, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 1,145 | 62 | 0.05 |
| Nov 21, 2025 | 599 | 295 | 0.49 |
| Dec 19, 2025 | 479 | 3,156 | 6.59 |
| Feb 20, 2026 | 54 | 26 | 0.48 |