Continental Illinois banking crisis
1984.05.17
US financial authorities announced temporary support in response to funding outflows at a major bank.
Uses the temporary public-support announcement date as the representative date, rather than the start of the entire banking crisis.
Conditions at the time
Troubled energy loans and unstable wholesale funding increased vulnerabilities.
How events unfolded
As deposits and funding flowed out in month 5, authorities announced support on day 17.
Stakeholders and impacts
Bank creditors, the FDIC, the Federal Reserve and the Office of the Comptroller of the Currency participated in the response.
Information available at the time
Authorities intervened because of the risk that the shock would spread to other financial institutions.
Findings confirmed later
The case became a prominent example in debates about too-big-to-fail institutions and the boundaries of deposit insurance.
Alternative interpretations and limitations
Since support prevented the bank’s closure, this crisis is not recorded as a bankruptcy on that date.
Interpretation using later sources
The 1984/5 intervention stopped funding withdrawals temporarily, but the run resumed that summer. Further support included FDIC ownership. The bank avoided closure, while shareholders lost their investments and management was replaced. ASSETCASTING interpretation: Saving a bank is not synonymous with protecting investors. Separate creditor protection, ownership changes and shareholder losses to identify beneficiaries and cost bearers.
Evidence coverage through 2023-05-15 · Sources checked 2026-10-14
Related events and periods1
- Disinflation and expanding financial-market connections
An event or period whose recorded start falls within this editorial interval. This does not establish that it caused or represents the characteristics of the era, nor guarantee that the entire period falls within the interval.
Historical events do not guarantee future recurrence or investment performance.