Quote from Comanche:
in the august call options, today only not including open interest, there was 224,799 of volume between 135-170 strike, and 152,719 volume between 135 and 150 strike. this represents 22,479,900 and 15,271,900 shares of underlying respectively.
you have to adjust for deltas and IV drop... so significantly less shares are represented.
bottom line is that they surprised on the margin #s, and the sandbagging is now disregarded going into their strongest quarter. This was what the broad markets needed. Tommorow should be a nice big up day for everything...
135.00 APVHG.X 9.00 1.50 8.90 9.00 18,326 33,437
140.00 APVHH.X 6.54 1.14 6.40 6.80 43,865 56,833
145.00 APVHI.X 4.67 0.87 4.60 4.70 30,085 36,093
150.00 APVHJ.X 3.20 0.50 3.10 3.20 60,443 31,174
open interest is the last # of each line. so assuming everyone short calls was gamma hedging, that is 156k options, or lets say avg half that with real delta exposure factored in ... 80 000 options. so 80 000 x 100 = 8million shares.
So lets say EVERYONE who was short calls was hedging, that only explains half of the AH volume. Lets say half of the short call OI was hedging, and you are left with only 4million shares of potential volume.
the 135s and 140s were most actively hedged, but deltas on the 145s and 150s are still in the 50s.
call writers didn't loose terribly much today, especially if they sold some puts too.