Skip to main content

Header Menu

About ICI|
Related Sites|
- Global Affairs|
- IDC|
- ICIEF|
Contact|

Issues & Advocacy
Issues & Advocacy

Stay informed of the policy priorities ICI champions on behalf of individual investors and the asset management industry.
Key Policies

Ensuring Tax Fairness and Financial Security

Establishing Certainty in Financial Regulations

Expanding Access to Private Markets

Modernizing Disclosure for a Digital World

Retirement Fairness for Educators and Nonprofit Employees

Standing Up for Main Street Investors and Retirement Savers

Comment Letters

Amicus Briefs
Latest Comment Letters:

Comment Letter

ICI Response to Hong Kong Consultation on Virtual Asset Advisory and Management Licenses

January 22, 2026

Comment Letter

ICI Response to The Hong Kong Securities and Futures Commission UT Code Proposed Amendments

January 21, 2026

Comment Letter

ICI Comment Letter Supporting the INVEST Act

December 4, 2025
Research
Research

Explore research from ICI’s experts on industry-related developments, trends, and policy issues.

View all Research
Statistics

All Statistics

Combined ETF and Mutual Funds

Weekly Combined Estimated ETF and Long-Term Flows

Monthly Active and Index Data

Monthly ESG Investing Data

Quarterly Worldwide Regulated Open-End Fund Market

Exchange Traded Funds

Weekly Estimated ETF Net Issuance

Monthly Exchange-Traded Fund Data

Mutual Funds

Weekly Estimated Long-Term Mutual Fund Flows

Weekly Money Market Fund Assets

Monthly Money Market Fund Portfolio Data

Monthly Trends in Mutual Fund Investing

Monthly Mutual Fund Complex Assets

Quarterly Long-Term Mutual Fund Asset Composition

Quarterly Mutual Fund Assets in Retirement Accounts

Quarterly Mutual Fund Distributions

Annual Institutional Mutual Fund Shareholder Data

Closed-End Funds

Quarterly Closed-End Fund Assets

UITs

Monthly Unit Investment Trust Deposits

More Statistics

529 Plan Program Statistics

Quarterly Retirement Market Data

Investment Company Fact Book

Closed-End Funds

Defined Contribution Plans

401(k)s

Employee Benefit Research Institute (EBRI) /ICI 401(k) Database

The ICI/ISS Defined Contribution Plan Profile

401(k) Plan Services, Fees, and Expenses

Defined Contribution Plan Investors

Defined Contribution Plan Participant Activities

Households' Views on Retirement Savings

Income from Retirement Plans

Retirement Plan Coverage and Participation

Exchange-Traded Funds

ETF Owning Households

Fees and Expenses

IRAs

IRA Investors

The IRA Investor Database™

The Role of IRAs in US Households’ Saving for Retirement

Money Market Funds

Mutual Funds

Mutual Fund Ownership

Publications

ICI Research Perspective

Global

Global Industry Research
Featured Publication

Image

Publication

A Close Look at Exchange-Traded Funds and Their Investors (pdf)

October 1, 2025

Latest Research

ICI Viewpoints

Congress Takes Up FSOC Reform—Why it Matters for Millions of Fund Investors

January 9, 2026

Perspective

Ongoing Charges for UCITS in the European Union, 2024

December 18, 2025

ICI Viewpoints

Cross-Trading Reform: Unlocking Savings and Efficiency for Funds and Investors

December 17, 2025
Resource Hubs
Resource Hubs

Explore expert resources, analysis, and opinions on key topics affecting the asset management industry.
401(k)

California Consumer Privacy Law

Closed-End Funds

Commodity Investments

Common Ownership

Cybersecurity

Disclosure

DOL Fiduciary Duty Rule

ESG

Exchange-Traded Funds

Financial Services Regulatory

Financial Transaction Tax

Fraud Prevention

Global Retirement

Individual Retirement Account

Innovation

Liquidity Risk Management Program Rule

Money Market Fund

Processing Fees

Proxy Voting

Shortened Settlement Cycle

Target Retirement Date Funds

Treasury Clearing
News & Opinions
News & Opinions

Read ICI’s latest publications, press releases, statements, and blog posts.

View all News and Opinions
News Releases

Opinions

ICI Viewpoints Blog

Op-Eds & Letters to the Editors
Latest News:

Image

News Release

ICI Announces Trump Account Matching Contribution

January 14, 2026

ICI Viewpoints

Congress Takes Up FSOC Reform—Why it Matters for Millions of Fund Investors

January 9, 2026

News Release

ICI Welcomes SEC's Proposed Amendments to Small Entity Definitions

January 7, 2026
Events
Events

See ICI’s upcoming and past events.

View all Events
ICI Events

Upcoming Events
Featured Events

Image

ICI Innovate - Registration Now Open

February 3-5

Feb
3-5

ICI Conference

ICI Innovate

Houston, TX

Mar
22-25

ICI Conference

Investment Management Conference

Palm Desert, CA
Sign Up
Sign Up
About ICI
Related Sites
IDC

ICIEF

Global Affairs
Contact

Main navigation

Issues & Advocacy
Issues & Advocacy

Issues & Advocacy

Stay informed of the policy priorities ICI champions on behalf of individual investors and the asset management industry.
Research
Research

Research

Explore research from ICI’s experts on industry-related developments, trends, and policy issues.

View all Research
- Statistics
  Statistics
  - All Statistics
  - Combined ETF and Mutual Funds
    
    Combined ETF and Mutual Funds
    
    Weekly Combined Estimated ETF and Long-Term Flows
    
    Monthly Active and Index Data
    
    Monthly ESG Investing Data
    
    Quarterly Worldwide Regulated Open-End Fund Market
  - Exchange Traded Funds
    
    Exchange Traded Funds
    
    Weekly Estimated ETF Net Issuance
    
    Monthly Exchange-Traded Fund Data
  - Mutual Funds
    
    Mutual Funds
    
    Weekly Estimated Long-Term Mutual Fund Flows
    
    Weekly Money Market Fund Assets
    
    Monthly Money Market Fund Portfolio Data
    
    Monthly Trends in Mutual Fund Investing
    
    Monthly Mutual Fund Complex Assets
    
    Quarterly Long-Term Mutual Fund Asset Composition
    
    Quarterly Mutual Fund Assets in Retirement Accounts
    
    Quarterly Mutual Fund Distributions
    
    Annual Institutional Mutual Fund Shareholder Data
  - Closed-End Funds
    
    Closed-End Funds
    
    Quarterly Closed-End Fund Assets
  - UITs
    
    UITs
    
    Monthly Unit Investment Trust Deposits
  - More Statistics
    
    More Statistics
    
    529 Plan Program Statistics
    
    Quarterly Retirement Market Data
- Investment Company Fact Book
- Closed-End Funds
- Defined Contribution Plans
  Defined Contribution Plans
- Exchange-Traded Funds
  Exchange-Traded Funds
  - ETF Owning Households
- Fees and Expenses
- IRAs
  IRAs
- Money Market Funds
- Mutual Funds
  Mutual Funds
  - Mutual Fund Ownership
- Publications
  Publications
  - ICI Research Perspective
- Global
  Global
  - Global Industry Research
Resource Hubs
Resource Hubs

Resource Hubs

Explore expert resources, analysis, and opinions on key topics affecting the asset management industry.
News & Opinions
News & Opinions

News & Opinions

Read ICI’s latest publications, press releases, statements, and blog posts.

View all News and Opinions
- News Releases
- Opinions
  Opinions
Events
Events

Events

See ICI’s upcoming and past events.

View all Events
- ICI Events
- Upcoming Events
Sign Up
Sign Up
About ICI

Related Sites

IDC
ICIEF
Global Affairs

Contact
Search

Issues & Advocacy
Issues & Advocacy

Stay informed of the policy priorities ICI champions on behalf of individual investors and the asset management industry.
Key Policies

Ensuring Tax Fairness and Financial Security

Establishing Certainty in Financial Regulations

Expanding Access to Private Markets

Modernizing Disclosure for a Digital World

Retirement Fairness for Educators and Nonprofit Employees

Standing Up for Main Street Investors and Retirement Savers

Comment Letters

Amicus Briefs
Latest Comment Letters:

Comment Letter

ICI Response to Hong Kong Consultation on Virtual Asset Advisory and Management Licenses

January 22, 2026

Comment Letter

ICI Response to The Hong Kong Securities and Futures Commission UT Code Proposed Amendments

January 21, 2026

Comment Letter

ICI Comment Letter Supporting the INVEST Act

December 4, 2025
Research
Research

Explore research from ICI’s experts on industry-related developments, trends, and policy issues.

View all Research
Statistics

All Statistics

Combined ETF and Mutual Funds

Weekly Combined Estimated ETF and Long-Term Flows

Monthly Active and Index Data

Monthly ESG Investing Data

Quarterly Worldwide Regulated Open-End Fund Market

Exchange Traded Funds

Weekly Estimated ETF Net Issuance

Monthly Exchange-Traded Fund Data

Mutual Funds

Weekly Estimated Long-Term Mutual Fund Flows

Weekly Money Market Fund Assets

Monthly Money Market Fund Portfolio Data

Monthly Trends in Mutual Fund Investing

Monthly Mutual Fund Complex Assets

Quarterly Long-Term Mutual Fund Asset Composition

Quarterly Mutual Fund Assets in Retirement Accounts

Quarterly Mutual Fund Distributions

Annual Institutional Mutual Fund Shareholder Data

Closed-End Funds

Quarterly Closed-End Fund Assets

UITs

Monthly Unit Investment Trust Deposits

More Statistics

529 Plan Program Statistics

Quarterly Retirement Market Data

Investment Company Fact Book

Closed-End Funds

Defined Contribution Plans

401(k)s

Employee Benefit Research Institute (EBRI) /ICI 401(k) Database

The ICI/ISS Defined Contribution Plan Profile

401(k) Plan Services, Fees, and Expenses

Defined Contribution Plan Investors

Defined Contribution Plan Participant Activities

Households' Views on Retirement Savings

Income from Retirement Plans

Retirement Plan Coverage and Participation

Exchange-Traded Funds

ETF Owning Households

Fees and Expenses

IRAs

IRA Investors

The IRA Investor Database™

The Role of IRAs in US Households’ Saving for Retirement

Money Market Funds

Mutual Funds

Mutual Fund Ownership

Publications

ICI Research Perspective

Global

Global Industry Research
Featured Publication

Image

Publication

A Close Look at Exchange-Traded Funds and Their Investors (pdf)

October 1, 2025

Latest Research

ICI Viewpoints

Congress Takes Up FSOC Reform—Why it Matters for Millions of Fund Investors

January 9, 2026

Perspective

Ongoing Charges for UCITS in the European Union, 2024

December 18, 2025

ICI Viewpoints

Cross-Trading Reform: Unlocking Savings and Efficiency for Funds and Investors

December 17, 2025
Resource Hubs
Resource Hubs

Explore expert resources, analysis, and opinions on key topics affecting the asset management industry.
401(k)

California Consumer Privacy Law

Closed-End Funds

Commodity Investments

Common Ownership

Cybersecurity

Disclosure

DOL Fiduciary Duty Rule

ESG

Exchange-Traded Funds

Financial Services Regulatory

Financial Transaction Tax

Fraud Prevention

Global Retirement

Individual Retirement Account

Innovation

Liquidity Risk Management Program Rule

Money Market Fund

Processing Fees

Proxy Voting

Shortened Settlement Cycle

Target Retirement Date Funds

Treasury Clearing
News & Opinions
News & Opinions

Read ICI’s latest publications, press releases, statements, and blog posts.

View all News and Opinions
News Releases

Opinions

ICI Viewpoints Blog

Op-Eds & Letters to the Editors
Latest News:

Image

News Release

ICI Announces Trump Account Matching Contribution

January 14, 2026

ICI Viewpoints

Congress Takes Up FSOC Reform—Why it Matters for Millions of Fund Investors

January 9, 2026

News Release

ICI Welcomes SEC's Proposed Amendments to Small Entity Definitions

January 7, 2026
Events
Events

See ICI’s upcoming and past events.

View all Events
ICI Events

Upcoming Events
Featured Events

Image

ICI Innovate - Registration Now Open

February 3-5

Feb
3-5

ICI Conference

ICI Innovate

Houston, TX

Mar
22-25

ICI Conference

Investment Management Conference

Palm Desert, CA
Sign Up
Sign Up
About ICI
Related Sites
IDC

ICIEF

Global Affairs
Contact

Main navigation

Issues & Advocacy
Issues & Advocacy

Issues & Advocacy

Stay informed of the policy priorities ICI champions on behalf of individual investors and the asset management industry.
Research
Research

Research

Explore research from ICI’s experts on industry-related developments, trends, and policy issues.

View all Research
- Statistics
  Statistics
  - All Statistics
  - Combined ETF and Mutual Funds
    
    Combined ETF and Mutual Funds
    
    Weekly Combined Estimated ETF and Long-Term Flows
    
    Monthly Active and Index Data
    
    Monthly ESG Investing Data
    
    Quarterly Worldwide Regulated Open-End Fund Market
  - Exchange Traded Funds
    
    Exchange Traded Funds
    
    Weekly Estimated ETF Net Issuance
    
    Monthly Exchange-Traded Fund Data
  - Mutual Funds
    
    Mutual Funds
    
    Weekly Estimated Long-Term Mutual Fund Flows
    
    Weekly Money Market Fund Assets
    
    Monthly Money Market Fund Portfolio Data
    
    Monthly Trends in Mutual Fund Investing
    
    Monthly Mutual Fund Complex Assets
    
    Quarterly Long-Term Mutual Fund Asset Composition
    
    Quarterly Mutual Fund Assets in Retirement Accounts
    
    Quarterly Mutual Fund Distributions
    
    Annual Institutional Mutual Fund Shareholder Data
  - Closed-End Funds
    
    Closed-End Funds
    
    Quarterly Closed-End Fund Assets
  - UITs
    
    UITs
    
    Monthly Unit Investment Trust Deposits
  - More Statistics
    
    More Statistics
    
    529 Plan Program Statistics
    
    Quarterly Retirement Market Data
- Investment Company Fact Book
- Closed-End Funds
- Defined Contribution Plans
  Defined Contribution Plans
- Exchange-Traded Funds
  Exchange-Traded Funds
  - ETF Owning Households
- Fees and Expenses
- IRAs
  IRAs
- Money Market Funds
- Mutual Funds
  Mutual Funds
  - Mutual Fund Ownership
- Publications
  Publications
  - ICI Research Perspective
- Global
  Global
  - Global Industry Research
Resource Hubs
Resource Hubs

Resource Hubs

Explore expert resources, analysis, and opinions on key topics affecting the asset management industry.
News & Opinions
News & Opinions

News & Opinions

Read ICI’s latest publications, press releases, statements, and blog posts.

View all News and Opinions
- News Releases
- Opinions
  Opinions
Events
Events

Events

See ICI’s upcoming and past events.

View all Events
- ICI Events
- Upcoming Events
Sign Up
Sign Up
About ICI

Related Sites

IDC
ICIEF
Global Affairs

Contact
Search

Breadcrumb

HOME
401(K)

401(k)

Stay Informed with ICI Daily News

Get the latest insights, policy updates, and industry news.

Subscribe Today

Washington, DC

1401 H Street, NW
Suite 1200
Washington, DC 20005
+1.202.326.5800

Brussels

Rue de la Science, 4
1000 Bruxelles
Belgium
+32.2.403.3779

London

70 Gracechurch Street
Suite 318, 3rd Floor
London, EC3V 0HR
United Kingdom
+44.0.203.968.8645

Copyright © 2026 by the Investment Company Institute

|

ICI Policies

Footer

Careers |
Contact |