Silicon Valley Bank collapse (2023)
SVB held a long-duration securities portfolio. When the Federal Reserve raised rates, those bonds lost market value. A deposit run forced the bank to sell securities at a loss, and it failed within days.
Regulators seized SVB and a broader regional bank panic followed.
Banks re-examined the duration risk in their securities books and their exposure to unrealized losses.
PNC's short-duration book is the opposite of SVB's. It reprices quickly, so higher rates lift income instead of creating losses.
