Krystal Biotech (KRYS) call put ratio 1 call to 2.9 puts as shares rally 119% after data release

Go back to Krystal Biotech (KRYS) call put ratio 1 call to 2.9 puts as shares rally 119% after data release
(NASDAQ: KRYS) Delayed: 336.67 -2.08 (0.61%)
Previous Close $338.75    52 Week High
Open $340.00    52 Week Low
Day High $341.35    P/E N/A 
Day Low $335.50    EPS
Volume 1,003,948