MIEAX
IndexMM S&P 500 Index Fund
Category: US Equity (9,528 funds)
Expense Ratio
0.89%
Annual Cost per $10K
$89.00
30-Year Fee Drag per $10K
$16,872
at 7% annual return
Fund Type
Mutual Fund
Index
Trailing 12-Month
+19.69%
Asset Allocation
US Equity
97%Intl Equity
3%Fee Comparison
MIEAX
0.89%US Equity average
1.06%US Equity cheapest
0.00%Index benchmark
0.03%16% cheaper than category average
Historical Returns
Monthly total returns (dividends reinvested) from SEC N-PORT filings · As of December 2025 · Updated quarterly
+102.92%3Y
Compare to
Fee Impact Calculator
$
%
MIEAX at 0.89%$296,251
At index rates (0.03%)$377,424
Zero fees (theoretical)$380,613
Total fee drag$84,362
Cost vs index fund−$81,174
Similar Funds (100)
Ranked by allocation similarity weighted by fund size · Returns (dividends reinvested) from SEC N-PORT filings · As of December 2025
| Ticker | Name | ER |
|---|---|---|
| MIEAX | MM S&P 500 Index Fund | 0.89% |
| QCGRFX | College Retirement Equities Fund - Growth Account | — |
| TRZBX | T. Rowe Price Blue Chip Growth Fund, Inc. | 0.55% |
| TRJZX | T. Rowe Price Growth Stock Fund, Inc. | 0.51% |
| PARCX | T. Rowe Price Retirement 2030 Fund | 0.81% |
| APGAX | AB LARGE CAP GROWTH FUND INC | 0.82% |
| PRBLX | Parnassus Core Equity Fund | 0.82% |
| HNACX | Harbor Capital Appreciation Fund | 0.59% |
| AULDX | Ultra Fund | 0.54% |
| JGACX | JPMorgan Growth Advantage Fund | 0.99% |
| TRLGX | T. Rowe Price Large-Cap Growth Fund | 0.55% |
| QCEQFX | College Retirement Equities Fund - Equity Index Account | — |
| CIVVX | CAUSEWAY INTERNATIONAL VALUE FUND | 1.10% |
| VMCAX | VANGUARD TAX-MANAGED CAPITAL APPRECIATION FUND | — |
| PARJX | T. Rowe Price Retirement 2025 Fund | 0.79% |
| TRRDX | T. Rowe Price Retirement 2040 Fund | 0.60% |
| FLMVX | JPMorgan Mid Cap Value Fund | 1.09% |
| EGFIX | Edgewood Growth Fund$1M min | 1.00% |
| TRRJX | T. Rowe Price Retirement 2035 Fund | 0.59% |
| AGRDX | Growth Fund | 0.54% |
| PAULX | T. Rowe Price U.S. Large-Cap Core Fund, Inc. | 0.96% |
| PARBX | T. Rowe Price Retirement 2020 Fund | 0.77% |
| LGRRX | Loomis Sayles Growth Fund | 0.91% |
| PLCGX | LargeCap Growth Fund I | 0.94% |
| TRRKX | T. Rowe Price Retirement 2045 Fund | 0.61% |
| CREFX | Cohen & Steers Real Estate Securities Fund | 0.75% |
| TRRMX | T. Rowe Price Retirement 2050 Fund | 0.63% |
| ERASX | Eaton Vance Atlanta Capital SMID-Cap Fund | 0.81% |
| PGORX | Putnam Large Cap Growth Fund | 0.93% |
| MOAT | VanEck Morningstar Wide Moat ETF | 0.47% |
| MLRSX | NYLI Winslow Large Cap Growth Fund | 0.62% |
| CGWRX | Columbia Cornerstone Growth Fund | 0.97% |
| ILGRX | Macquarie Large Cap Growth Fund | 0.89% |
| FSCSX | Select Software and IT Services Portfolio | 0.62% |
| IGRFX | Macquarie Mid Cap Growth Fund | 0.68% |
| PRCOX | T. Rowe Price U.S. Equity Research Fund | 0.45% |
| DCZRX | Macquarie Small Cap Core Fund | 0.68% |
| JDEAX | JPMorgan U.S. Research Enhanced Equity Fund | 0.60% |
| HAGAX | Carillon Eagle Mid Cap Growth Fund | 1.03% |
| TRRNX | T. Rowe Price Retirement 2055 Fund | 0.64% |
| JHLGX | Multimanager Lifestyle Growth Portfolio | 0.97% |
| OEICX | JPMorgan Equity Index Fund | 0.45% |
| SHAPX | ClearBridge Appreciation Fund | 0.91% |
| HGITX | HARTFORD CORE EQUITY FUND | 0.45% |
| TSNIX | T. Rowe Price Science & Technology Fund, Inc. | 0.67% |
| JAGKX | 500 Index Trust | 0.50% |
| VVSVX | Venerable US Large Cap Strategic Equity Fund | 0.86% |
| IEOPX | VOYA LARGE CAP GROWTH PORTFOLIO | 0.92% |
| AMLP | Alerian MLP ETF | 0.85% |
| GTENX | Gateway Fund | 0.65% |
| MIEYX | MM S&P 500 Index Fund | 0.89% |
| VVIPX | Voya VACS Index Series S Portfolio | — |
| DVZRX | Macquarie Small Cap Value Fund | 0.70% |
| SUWAX | DWS Core Equity Fund | 0.83% |
| JGAQX | JPMorgan Value Advantage Fund | 0.99% |
| JENIX | The Jensen Quality Growth Fund Inc | 1.26% |
| FMUEX | Free Market U.S. Equity Fund$1M min | 0.76% |
| CSRIX | Cohen & Steers Institutional Realty Shares$1M min | 0.75% |
| SSFRX | State Street Equity 500 Index Fund | 0.62% |
| JGAVX | JPMorgan U.S. Value Fund | 0.94% |
| CSJFX | Cohen & Steers Realty Shares | 0.80% |
| PLFMX | LargeCap S&P 500 Index Fund | 1.29% |
| CZMGX | Multi-Manager Growth Strategies Fund$1M min | 0.72% |
| VCSTX | Science & Technology Fund | 0.91% |
| COAVX | Columbia Overseas Value Fund | 0.82% |
| ASDEX | Select Fund | 0.55% |
| JAIZX | Managed Volatility Growth Portfolio | 0.77% |
| JHDAX | JPMorgan Hedged Equity 2 Fund | 0.85% |
| FMGGX | Franklin Small-Mid Cap Growth Fund | 0.84% |
| TILPX | Nuveen Large Cap Growth Fund | 0.56% |
| PARHX | T. Rowe Price Retirement 2015 Fund | 0.75% |
| CSXAX | Calvert U.S. Large Cap Core Responsible Index Fund | 0.49% |
| UANQX | Victory Nasdaq-100 Index Fund | 0.43% |
| TIIRX | Nuveen Core Equity Fund | 0.73% |
| INDCX | Victory Pioneer Disciplined Growth Fund | 0.98% |
| FUFRX | Franklin Utilities Fund | 0.50% |
| GIDWX | Goldman Sachs U.S. Equity Dividend and Premium Fund | 0.68% |
| MXVIX | Empower S&P 500 Index Fund | 0.49% |
| ETTGX | Eaton Vance Tax-Managed Growth Fund 1.1 | 0.72% |
| GCTRX | Goldman Sachs U.S. Tax-Managed Equity Fund | 0.68% |
| ACILX | Heritage Fund | 0.65% |
| USGRX | Victory Growth & Income Fund | 0.86% |
| TRRLX | T. Rowe Price Retirement 2060 Fund | 0.64% |
| HNVRX | Harbor Small Cap Value Fund | 0.80% |
| CAPEX | Eaton Vance Tax-Managed Growth Fund 1.0 | — |
| TRLCX | Nuveen Large Cap Value Fund | 0.66% |
| AQEAX | Columbia Disciplined Core Fund | 0.94% |
| FFEFX | Nuveen Dividend Value Fund | 0.61% |
| FSMEX | Select Medical Technology and Devices Portfolio | 0.63% |
| EXTGX | Eaton Vance Tax-Managed Growth Fund 1.2 | 0.87% |
| USAAX | Victory Growth Fund | 0.89% |
| JAIYX | Managed Volatility Balanced Portfolio | 0.75% |
| ESBLX | Eaton Vance Floating-Rate Fund | 0.75% |
| JHGPX | Lifestyle Growth Portfolio | 0.66% |
| TAGHX | Transamerica US Growth | 0.68% |
| HIAGX | HARTFORD DISCIPLINED EQUITY HLS FUND | 0.59% |
| AFGFX | Virtus Silvant Focused Growth Fund | 0.96% |
| USAUX | Victory Aggressive Growth Fund | 0.71% |
| AFEDX | Large Cap Equity Fund | 0.44% |
| OWACX | Old Westbury All Cap Core Fund | 0.96% |
| SCSCX | Touchstone Strategic Trust-Touchstone Large Cap Focused Fund | 0.98% |
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