Hashira OP :
Rina888 : What do you mean? Do what ?
Hashira OP : below snapshot
Hashira OP : there is a sell order highlighted for 251k shares at 425 when spy was at 430
Hashira OP : is it some sort of backfill in the book?
Cow Moo-ney : My guess is options get exercised
Hashira OP :
Rina888 : What do you mean? Do what ?
Hashira OP :
Hashira OP : below snapshot
Hashira OP : there is a sell order highlighted for 251k shares at 425 when spy was at 430
Hashira OP : is it some sort of backfill in the book?
Cow Moo-ney : My guess is options get exercised