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Financial encyclopediaReviewed 2026-10-23

Share Classes

Different types of shares issued by a single fund, sometimes referred to as Class A shares, Class B shares, and so on. All classes of a fund hold identical investments and have the same investment objectives and policies. But each class has different fees and expenses, and therefore, each class will have different performance results.

Sources and references ↗
PROFILE / FACT FILE

Concept at a glance

Term
Share Classes [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

Different types of shares issued by a single fund, sometimes referred to as Class A shares, Class B shares, and so on. All classes of a fund hold identical investments and have the same investment objectives and policies. But each class has different fees and expenses, and therefore, each class will have different performance results. [1]

Frequently asked questions

What does Share Classes mean in the cited reference?

Different types of shares issued by a single fund, sometimes referred to as Class A shares, Class B shares, and so on. All classes of a fund hold identical investments and have the same investment objectives and policies. But each class has different fees and expenses, and therefore, each class will have different performance results. [1]

Sources and review dates

  1. US SEC · Investor.gov — Share Classes ↗

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.