Find the low-cost funds in your 401(k)

Look up your employer. See the plan's size, fees, and index funds, plus a simple Boglehead-style mix. Built from public DOL Form 5500 filings for the 400 largest 401(k) plans.

Not financial advice. This page is educational and built from public government filings. Confirm every fund and fee in your plan's official materials before acting.

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Occasional notes on finding the cheapest index funds in your 401(k). To join, email us with "Subscribe".