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FSMDX · Fidelity Mid Cap Index Fund
Over the last 15 years (2011-10 to 2026-10), $10,000 invested in FSMDX with dividends reinvested grew to $56,549, 12.17% a year, with a worst peak-to-trough fall of -27.04%. Past performance doesn't predict future results.
Growth of $10,000 · 2011-10 to 2026-10 · dividends reinvested
How FSMDX held up in past market crashes
FSMDX has been through 3 of the market crashes since 2000 in our data. Its deepest price fall was 40.4% in the 2020 COVID crash, when the S&P 500 fell 34.1%. It took 7 months from the bottom to get back to its high. No fund is safe from losses; past falls do not predict future ones.
| Crash | FSMDX deepest fall | S&P 500 (SPY) | Peak to bottom | Back to peak |
|---|---|---|---|---|
| 2018 fourth-quarter selloff | -22.5% | -20.2% | Sep 2018 to Dec 2018 | 6 months |
| 2020 COVID crash | -40.4% | -34.1% | Feb 2020 to Mar 2020 | 7 months |
| 2022 bear market | -24.7% | -25.4% | Jan 2022 to Sep 2022 | 18 months |
Price declines in the fund's listing currency, dividends not included, inside each crash's S&P 500 peak-to-bottom window. See how 50 popular ETFs compare in the crash study.
About FSMDX
Fidelity Mid Cap Index Fund is a mutual fund that aims to closely replicate the performance of the Russell Midcap Index, which tracks the returns and characteristics of mid-capitalization U.S. companies. The fund utilizes a passive, index-tracking strategy, investing at least 80% of its assets in the same securities as its benchmark index, which covers a broad spectrum of industries across the American mid-cap market.
Fund description from our market-data provider.
Put FSMDX to the test
Every tool below opens prefilled with FSMDX: free, no account needed.
Backtest FSMDX →
Full history, any date range, benchmarks, drawdowns, rolling returns.
Would FSMDX survive 2008? →
What actually happened to it in the crisis: real drawdown and recovery.
Project it forward →
Monte Carlo simulation of where it could go from here.
Compare FSMDX vs VTI →
Side by side with the total US market: returns, drawdowns and volatility over their shared history.
Replay $100/mo into FSMDX →
Animated growth of steady monthly contributions.
Fundamentals →
Holdings-level financials where available.
Educational use only, not investment advice. Results are hypothetical.Read full disclaimer
This tool is for educational and informational purposes only and does not provide financial, investment, tax, legal, or accounting advice. Results are hypothetical and based on historical data and assumptions that may be inaccurate. Past performance does not guarantee future results. Consult a licensed professional before making investment decisions.