Massachusetts Investors Trust

Massachusetts Investors Trust appears in vol.126.公募基金还值得买吗？ as the first mutual-fund example. The source says it was established in Boston on March 21, 1924, still exists under the ticker MIT, and illustrates how a long-lived mutual fund can turn modest annual compounding into large lifetime wealth effects.

The episode uses the fund as a benchmark story rather than as a current recommendation. Its role is to show what the [[PublicMutualFundEcosystem|public mutual fund ecosystem]] can look like when a product survives long enough for households to use compounding, fee discipline, and institutional continuity.

Connections

• [[InvestmentCompanyInstitute|ICI]] - industry context in the same source.
• Public Mutual Fund Ecosystem / 公募基金生态, Passive Investing, and Cost Matters Hypothesis - concepts connected to long-term fund investing.
• [[401KPlan|401(k) plan]] and [[PersonalPensionAccount|个人养老金账户]] - long-duration household savings context.
• United States - market context for the first-mutual-fund example.