Beneficial actually. So how exactly does a financial institution use these each day PnL calculations? After all the costs will swing day-to-day and there will be both income or decline as per the calculation. So, How does a bank use these day-to-day PnL calculations? $endgroup$ $begingroup$ For an alternative with https://marcokpswy.newbigblog.com/40266737/what-does-pnl-mean