Bank of America has been ordered to pay a $1.2 billion civil fine after U.S. regulators determined the bank failed to detect and report a range of suspicious financial activity. The penalty, announced by the Treasury Department, is the third‑largest ever levied for anti‑money‑laundering (AML) violations.

What the fine covers

The Treasury said the bank did not file suspicious activity reports (SARs) for over $5 billion in transactions, including roughly $1 billion that posed national‑security and illicit‑finance risks. Specific shortcomings cited were:

Key findings from the Treasury

In a statement, Treasury Secretary Scott Bessent warned that a bank of this size “fails to meet its anti‑money‑laundering and sanctions obligations, the consequences extend far beyond its own walls, exposing the entire US financial system to significant illicit finance risks.” The department concluded that Bank of America “willfully violated” the Bank Secrecy Act by:

Impact on earnings

The bank disclosed that the $1.2 billion charge will be reflected in its third‑quarter results as a non‑tax‑deductible expense, reducing net income by about 17 cents per share. Bank of America said it has already allocated “substantial personnel and resources” to remediation, and that these costs are included in its current expense base.

Regulatory context

The fine includes penalties from two separate agencies:

These enforcement actions underscore a broader push by U.S. regulators to tighten AML and sanctions compliance across the banking sector, especially after high‑profile lapses at other large institutions.

Looking ahead

Bank of America has pledged to complete the remediation work required by regulators and to strengthen its internal controls. The timing of the announcement—less than 24 hours before the bank’s earnings release—means investors will closely watch how the penalty and associated remediation costs affect the institution’s financial performance in the coming quarters.