Bank of America stock weighs AI repair costs against savings
Published on 11/04/2026 at 13:12 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWSAI costs meet efficiency plans
- Bank of America added outside contractors to patch software vulnerabilities exposed by advanced AI models.
- Chief Executive Brian Moynihan expects remediation spending to ease as the patching workload moves through the pipeline.
- Management is targeting rising savings from internal AI projects while near-term technology and compliance costs remain in focus.
Bank of America is balancing the cost of repairing software vulnerabilities exposed by advanced artificial intelligence models against expected efficiency gains from its own AI projects. The issue was discussed by Chief Executive Brian Moynihan during the bank's third-quarter earnings call and in a CNBC interview on October 14, as reported by The Register.
Remediation adds near-term pressure
Bank of America brought in 1,000 external contractors in the second quarter to work alongside 3,000 technical employees on patches for the bank's own code and software supplied by vendors. The additional workforce followed the arrival of Anthropic's Mythos model, which exposed vulnerabilities in software that had previously required much more time to assess.
Moynihan said the bank incurred
