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Financial encyclopediaReviewed 2026-10-23

Complaints

The SEC’s Office of Investor Education and Assistance (OIEA) receives many types of complaints from individual investors, including complaints against brokers, brokerage firms, investment advisers, transfer agents, mutual funds, and other market participants.

Sources and references ↗
PROFILE / FACT FILE

Concept at a glance

Term
Complaints [1]
Subject area
Investor.gov glossary [1]
Jurisdiction / scope
US regulatory and investor-education context [1]
Primary reference
SEC · Investor.gov [1]

Definition and explanation

The SEC’s Office of Investor Education and Assistance (OIEA) receives many types of complaints from individual investors, including complaints against brokers, brokerage firms, investment advisers, transfer agents, mutual funds, and other market participants. [1]

Investors can submit a complaint form to OIEA to report problems with investments, an investment account, or a financial professional, including problems involving: [1]

Investors can provide the SEC with information about fraud or wrongdoing involving potential violations of the federal securities laws by using the Tips, Complaints and Referrals Portal . [1]

Source-supported connections

Complaints → Mentioned in the official explanation → Mutual Funds [1]
Complaints → Mentioned in the official explanation → Transfer Agents [1]

Frequently asked questions

What does Complaints mean in the cited reference?

The SEC’s Office of Investor Education and Assistance (OIEA) receives many types of complaints from individual investors, including complaints against brokers, brokerage firms, investment advisers, transfer agents, mutual funds, and other market participants. [1]

RELATION MAP

Complaints connection map

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Complaints

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Links retain their source-specific meaning. Award-time affiliations and links to related reading are not claims about current appointments or economic causation.

Sources and review dates

  1. US SEC · Investor.gov — Complaints ↗

Reviewed 23 October 2026. Historical dates and award-time affiliations retain their original context. A review date is not an event date. Background sources are identified separately from official records.

Content preparation: source-based compilation with AI assistance. See methods and attribution. Named sources identify the underlying records; no individual expert review is claimed.