<<
For earnings and taxes, they don't get 'booked' until they are
realized; everything else is just a question of marking to market.
>> OK, so nothing "happens" from a financial accounting perspective, until loan losses/gains are booked.
This is the same for insurance companies, however, "owners equity" i.e. "surplus" for an insurer IS affected by stock/bond market fluctuations. Presumably (or perhaps not) a banks equity (assets-liabilities) is also affected in the same way. No?
Jason