Useful truly. How does a lender use these daily PnL calculations? After all the costs will swing daily and there will be both gain or loss as per the calculation. So, So how exactly does a bank use these day-to-day PnL calculations? $endgroup$ I'm specially considering how the "cross-effects"* between https://pnl45678.widblog.com/89004459/the-2-minute-rule-for-pnl