The purpose of the P&L assertion is to indicate a business’s revenues and expenditures over a specified timeframe, typically more than just one fiscal calendar year. $begingroup$ For an option with price $C$, the P$&$L, with respect to improvements of the underlying asset price tag $S$ and volatility $sigma$, is https://pnl57675.dm-blog.com/34104419/the-greatest-guide-to-pnl