Escalate Anything

Fidelity Investments: unauthorized charge

Report unauthorized trades or withdrawals by phone at once, then follow up in writing.

ACredibility A · last verified 2026-10-13 · dossier 2026-10-13 · 98% official or government sources
What does this mean?

Grade A (high: almost everything comes from official pages read directly). 98% of 41 sources are the organization's own pages or government sites.

All Fidelity Investments contactsOpen in the interactive directoryJSON

Collect

Steps

  1. Call the fraud line immediately.

    PhoneAccount blocked or compromised, unauthorized activity +1-800-544-6666 Account holder only
  2. Confirm the report in writing and keep a copy.

    MailMail for current accounts (regular mail) Fidelity Investments, PO Box 770001, Cincinnati, OH 45277-0002
  3. If it is not resolved, file a FINRA complaint.

Facts you can cite

Rules in force

If that fails, escalate

Go up one step at a time. Keep the reference numbers and dates from each contact.

  1. Customer service

    PhoneCustomer service (general) +1-800-343-3548 Account holder only
  2. Written complaint

    MailMail for current accounts (regular mail) Fidelity Investments, PO Box 770001, Cincinnati, OH 45277-0002

    Fidelity publishes no complaint address. FINRA asks you to complain in writing to the firm's branch manager or compliance department first and keep copies.

  3. Federal regulator

  4. Federal regulator

  5. Arbitration

    Brokerage account agreements usually require FINRA arbitration. Read your own Fidelity customer agreement.

State agencies for this sector: your state’s financial regulator or attorney general. Find yours in the list of state agencies, or as JSON in states/<code>.json (for example states/ny.json).

Watch out

  • Phone lines verify the account holder by voice.
  • The secure email form for security issues needs sign-in.
  • Fidelity publishes no complaint address or executive office on its contact pages.

Let your AI agent handle this

Escalate Anything is a free, open-source MCP server for Claude, Cursor, VS Code, Gemini CLI, Codex and other AI apps. Your agent gets this playbook, keeps a case log with reference numbers and follow-up dates, and drafts each message for you to approve.

1. Set it up (needs uv):

uvx escalate-anything setup

2. Ask your agent:

Fidelity Investments charged me [amount] on [date] and I did not authorize it. Use Escalate Anything to get it reversed.

Source code, other install options and the Claude Code plugin

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