About ICI The Investment Company Institute (ICI) provides essential data and insights to strengthen the asset management industry and support informed decisions.

Stay Informed with ICI Daily News Get the latest insights, policy updates, and industry news.

Research Stay informed with the most recent data, trends, and analysis from ICI’s Research team.

Please visit our classification definitions page for detailed information on ICI’s classifications for closed-end funds, exchange-traded funds, and mutual funds.

Stay connected and follow updates on ICI’s X and LinkedIn pages. Details for the 2026 ETF Conference will be shared soon—stay tuned!

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

Oct 31, 2025 · For more information about ICI data and classifications, please visit our FAQs. If you have any questions or would like to request additional comments on this or data on another topic, …

Apr 28, 2025 · “ICI’s Fact Book is a vital resource for policymakers, regulators and academics as well as for millions of investors. As we celebrate another edition of the Fact Book, we reflect on the many …

Oct 8, 2025 · These outflows represent 0.1 percent of long-term mutual fund assets as of September 30. Estimates for combined long-term flows and ETF net issuance are available on the ICI website.

ICI is the primary source of analysis and statistical information on the investment company industry. In addition to the annual Investment Company Fact Book, the Institute’s Research Department released …