Evaluating only Silicon Valley Bank’s profile at its peak — without knowing the outcome — the model ranked Unit economics as the #1 likely cause. That’s exactly how it died.
SVB announces $1.8B bond loss. Peter Thiel tells portfolio companies to withdraw.
SHUTDOWN
FDIC seizes SVB after $42B bank run in 24 hours.
Full Analysis
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Documented cause
Silicon Valley Bank collapsed in March 2023 after a bank run driven by duration mismatch. SVB had invested deposits in long-duration bonds during low-rate periods. When rates rose, those bonds lost value. SVB announced a $1.8B loss on bond sales and a capital raise — triggering a $42B bank run in 24 hours. The FDIC seized SVB on March 10, 2023 — the second-largest bank failure in US history.
Lesson
“Asset-liability duration matching is not optional for banks. Investing short-term deposits in long-term bonds is a structural bet against rising rates. SVB had $80B in long-duration bonds when the Fed began the fastest rate rise cycle in 40 years.”
Failure anatomy
Collapse type
Sudden Collapse
⚡ HIGH
Hype cycle
SaaS Boom
Moat type
Distribution
Fatal mistake
Governance Failure
Research tags
BankingVCInterest Rates
FAQ
Why did Silicon Valley Bank fail?
SVB failed because of duration mismatch — it invested short-term deposits in long-duration bonds. When rates rose, bond values fell. SVB announced a $1.8B loss in March 2023, triggering a $42B bank run in 24 hours. The FDIC seized it on March 10, 2023.
Was Silicon Valley Bank the biggest US bank failure?
SVB was the second-largest US bank failure by assets ($209B), behind Washington Mutual ($307B in 2008). It was the largest since the 2008 financial crisis.