Hennessy Advisors Notifies of Data Incident Affecting CA Residents

Hennessy Advisors, Inc. has submitted a data breach notification in California, acknowledging an incident where personal information may have been compromised. This filing, made on February 24, 2026, informs the public about a security event that occurred on March 30, 2025.

The specific type of security incident that affected Hennessy Advisors, Inc. has not been detailed in the public records available. Similarly, the exact categories of personal information involved in this incident remain unspecified. The company has indicated that an investigation into the matter is currently underway.

If you receive a direct notification from Hennessy Advisors, Inc. regarding this event, it is important to carefully read the information provided. These notices typically contain details specific to your situation and outline recommended actions.

As a general precaution following any data security incident, it is wise to remain vigilant for any unusual activity. This includes reviewing account statements, monitoring credit reports, and being cautious of unsolicited communications that might attempt to gain further personal details.

This information is based on public disclosures made to regulatory bodies. For the most precise and current details pertaining to this specific incident, individuals should refer to any direct communications received from Hennessy Advisors, Inc. or official public filings if available.