Krystal Biotech Options
View Krystal Biotech (KRYS) options chain, put/call ratios, volume and open interest data.
Volume vs. Open Interest by Strike
Last price
Change
Bid
Ask
Volume
Open Interest
Last price
Change
Bid
Ask
Volume
Open Interest
Last Price-
Bid141.6
Ask145.4
volume0
Intrest0
Last Price-
Bid-
Ask3.4
volume0
Intrest0
Last Price-
Bid136.6
Ask140.4
volume0
Intrest0
Last Price2.5Sep 18, 2026
Bid-
Ask3.4
volume0
Intrest1
Last Price-
Bid126.7
Ask130.4
volume0
Intrest0
Last Price-
Bid-
Ask3.4
volume0
Intrest0
Last Price-
Bid116.7
Ask120.4
volume0
Intrest0
Last Price-
Bid-
Ask3.4
volume0
Intrest0
Last Price-
Bid106.7
Ask110.4
volume0
Intrest0
Last Price-
Bid-
Ask3.4
volume0
Intrest0
Last Price100Sep 23, 2026
Bid97.3
Ask100.5
volume0
Intrest1
Last Price-
Bid-
Ask3.4
volume0
Intrest0
Last Price-
Bid87.4
Ask90.5
volume0
Intrest0
Last Price-
Bid-
Ask3.4
volume0
Intrest0
Last Price-
Bid76.7
Ask81.1
volume0
Intrest0
Last Price-
Bid-
Ask3.4
volume0
Intrest0
Last Price-
Bid66.8
Ask70.9
volume0
Intrest0
Last Price-
Bid-
Ask3.4
volume0
Intrest0
Last Price-
Bid56.9
Ask61
volume0
Intrest0
Last Price1.31Sep 22, 2026
Bid-
Ask3.5
volume0
Intrest0
Last Price-
Bid47.5
Ask50.8
volume0
Intrest0
Last Price1.47Sep 22, 2026
Bid-
Ask2.9
volume0
Intrest11
Last Price40.52Sep 18, 2026
Bid37.8
Ask41.2
volume0
Intrest7
Last Price2.15Oct 05, 2026
Bid-
Ask3.7
volume3
Intrest13
Last Price-
Bid29.1
Ask31.9
volume0
Intrest0
Last Price3.3Oct 01, 2026
Bid0.85
Ask2.8
volume0
Intrest13
Last Price24.72Sep 18, 2026
Bid20.4
Ask23.4
volume0
Intrest108
Last Price6.25Oct 05, 2026
Bid2.25
Ask3.8
volume3
Intrest210
Last Price5.6Oct 05, 2026
Bid13
Ask15.7
volume1
Intrest3
Last Price9.2Sep 23, 2026
Bid4.6
Ask6.4
volume0
Intrest10
Last Price8.69Oct 05, 2026
Bid7.1
Ask10.1
volume2
Intrest8
Last Price11.8Oct 05, 2026
Bid7.9
Ask11.2
volume2
Intrest174
Last Price3.48Oct 01, 2026
Bid3.7
Ask5.5
volume0
Intrest528
Last Price15.5Sep 25, 2026
Bid14
Ask17.1
volume0
Intrest7
Last Price1.98Oct 01, 2026
Bid0.7
Ask4.4
volume0
Intrest161
Last Price-
Bid21.6
Ask25
volume0
Intrest0
Last Price4.2Sep 25, 2026
Bid-
Ask3.9
volume0
Intrest12
Last Price26.5Aug 27, 2026
Bid30.5
Ask34.3
volume0
Intrest7
Last Price1.6Sep 28, 2026
Bid-
Ask3.6
volume0
Intrest23
Last Price-
Bid40.1
Ask43.9
volume0
Intrest0
Last Price0.5Oct 05, 2026
Bid-
Ask0.65
volume10
Intrest101
Last Price-
Bid50
Ask53.3
volume0
Intrest0
Last Price0.25Oct 05, 2026
Bid0.25
Ask3.5
volume2
Intrest94
Last Price-
Bid59.9
Ask63.3
volume0
Intrest0
Last Price1.65Sep 22, 2026
Bid-
Ask3.5
volume0
Intrest51
Last Price-
Bid69.8
Ask73.5
volume0
Intrest0
Last Price1Sep 25, 2026
Bid-
Ask3.5
volume0
Intrest15
Last Price-
Bid79.9
Ask83.5
volume0
Intrest0
Last Price3.9Sep 03, 2026
Bid-
Ask3.5
volume0
Intrest1
Last Price-
Bid89.3
Ask93.5
volume0
Intrest0
Last Price1.32Sep 22, 2026
Bid-
Ask3.5
volume0
Intrest0
Last Price-
Bid99.9
Ask103.5
volume0
Intrest0
Last Price-
Bid-
Ask3.5
volume0
Intrest0
Last Price100.5Aug 31, 2026
Bid109.9
Ask113.5
volume0
Intrest0
Last Price-
Bid-
Ask3.5
volume0
Intrest0
Last Price-
Bid119.9
Ask123.5
volume0
Intrest0
Last Price-
Bid-
Ask3.5
volume0
Intrest0
Last Price-
Bid129.9
Ask133.5
volume0
Intrest0
