ExIRExIR 16711 bronze badge $endgroup$ 1 $begingroup$ Many thanks for helping, but does that signify theta pnl only partially offsets Gamma pnl and not totally whether or not implied vol = understood vol? Simply because assuming fascination costs are zero, there isn't any other source of making revenue. $endgroup$ La https://pnl32196.blog-kids.com/34295933/what-does-pnl-mean