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Performance
Performance Chart
The chart shows the growth of an initial investment of $10,000 in Great-West S&P Mid Cap 400 Index Fund, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.
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Returns By Period
Great-West S&P Mid Cap 400 Index Fund (MXMDX) has returned -0.47% so far this year and 13.42% over the past 12 months. Over the last ten years, MXMDX has returned 9.01% per year, falling short of the S&P 500 Index benchmark, which averaged 12.16% annually.
Great-West S&P Mid Cap 400 Index Fund
- 1D
- -0.80%
- 1M
- -8.07%
- YTD
- -0.47%
- 6M
- 0.97%
- 1Y
- 13.42%
- 3Y*
- 10.38%
- 5Y*
- 5.69%
- 10Y*
- 9.01%
Benchmark (S&P 500 Index)
- 1D
- 2.91%
- 1M
- -5.09%
- YTD
- -4.63%
- 6M
- -2.39%
- 1Y
- 16.33%
- 3Y*
- 16.69%
- 5Y*
- 10.18%
- 10Y*
- 12.16%
Monthly Returns
Based on dividend-adjusted daily data since Jan 20, 2011, MXMDX's average daily return is +0.04%, while the average monthly return is +0.78%. At this rate, your investment would double in approximately 7.4 years.
Historically, 62% of months were positive and 38% were negative. The best month was Nov 2020 with a return of +14.2%, while the worst month was Mar 2020 at -20.2%. The longest winning streak lasted 8 consecutive months, and the longest losing streak was 5 months.
On a daily basis, MXMDX closed higher 51% of trading days. The best single day was Mar 24, 2020 with a return of +10.4%, while the worst single day was Mar 16, 2020 at -13.7%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 4.03% | 4.06% | -8.07% | -0.47% | |||||||||
| 2025 | 5.67% | -8.29% | -3.19% | -2.18% | 5.55% | 3.20% | 1.57% | 3.33% | 0.45% | -0.50% | 1.97% | -0.01% | 6.90% |
| 2024 | 0.10% | 3.92% | 5.58% | -6.10% | 4.31% | -1.65% | 5.79% | -0.14% | 1.12% | 0.51% | 7.38% | -7.18% | 13.23% |
| 2023 | 9.19% | -1.85% | -3.24% | -0.84% | -3.20% | 9.04% | 4.06% | -2.93% | -5.32% | -5.39% | 8.49% | 8.64% | 15.75% |
| 2022 | -7.22% | 1.03% | 2.81% | -8.44% | 0.70% | -9.64% | 10.81% | -3.18% | -9.27% | 10.52% | 6.05% | -5.67% | -13.60% |
| 2021 | 1.64% | 6.72% | 4.63% | 4.43% | 0.19% | -1.07% | 0.29% | 1.87% | -4.04% | 5.89% | -2.99% | 5.02% | 24.25% |
Benchmark Metrics
Great-West S&P Mid Cap 400 Index Fund has an annualized alpha of -2.73%, beta of 1.02, and R² of 0.75 versus S&P 500 Index. Calculated based on daily prices since January 21, 2011.
- This fund participated in 111.96% of S&P 500 Index downside but only 96.12% of its upside — more exposed to losses than it benefited from rallies.
- This fund had an annualized alpha of -2.73% versus S&P 500 Index — delivering less than market exposure alone would predict.
- With beta of 1.02 and R² of 0.75, this fund moves broadly in line with S&P 500 Index — much of its variation is explained by market exposure rather than independent behavior.
- Alpha
- -2.73%
- Beta
- 1.02
- R²
- 0.75
- Upside Capture
- 96.12%
- Downside Capture
- 111.96%
Expense Ratio
MXMDX has an expense ratio of 0.55%, placing it in the medium range.
Return for Risk
Risk / Return Rank
MXMDX ranks 24 for risk / return — below 24% of mutual funds on our site. The returns aren't fully compensating for the risk involved. This isn't necessarily a dealbreaker, but factor it into your decision — especially if you're risk-averse.
Return / Risk — by metrics
The table below present risk-adjusted performance metrics for Great-West S&P Mid Cap 400 Index Fund (MXMDX) and compare them to a chosen benchmark (S&P 500 Index).
| MXMDX | Benchmark | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.57 | 0.90 | -0.32 |
Sortino ratioReturn per unit of downside risk | 0.97 | 1.39 | -0.42 |
Omega ratioGain probability vs. loss probability | 1.14 | 1.21 | -0.07 |
Calmar ratioReturn relative to maximum drawdown | 0.78 | 1.40 | -0.62 |
Martin ratioReturn relative to average drawdown | 3.41 | 6.61 | -3.20 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
Explore MXMDX risk-adjusted metrics in detail
Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.
Dividends
Dividend History
Great-West S&P Mid Cap 400 Index Fund provided a 6.69% dividend yield over the last twelve months, with an annual payout of $1.40 per share.
| Period | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 |
|---|---|---|---|---|---|---|---|---|---|---|
| Dividend | $1.40 | $1.40 | $0.64 | $0.91 | $0.75 | $1.09 | $1.02 | $0.62 | $1.12 | $0.76 |
Dividend yield | 6.69% | 6.66% | 3.04% | 4.76% | 4.35% | 5.24% | 5.74% | 3.74% | 8.13% | 4.51% |
Monthly Dividends
The table displays the monthly dividend distributions for Great-West S&P Mid Cap 400 Index Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | $0.00 | $0.00 | $0.00 | $0.00 | |||||||||
| 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.18 | $0.00 | $0.00 | $1.22 | $1.40 |
| 2024 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.15 | $0.00 | $0.00 | $0.49 | $0.64 |
| 2023 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.06 | $0.00 | $0.00 | $0.10 | $0.00 | $0.00 | $0.76 | $0.91 |
| 2022 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.04 | $0.00 | $0.00 | $0.15 | $0.00 | $0.00 | $0.57 | $0.75 |
| 2021 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.02 | $0.00 | $0.00 | $0.17 | $0.00 | $0.00 | $0.90 | $1.09 |
Drawdowns
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.
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Worst Drawdowns
The table below displays the maximum drawdowns of the Great-West S&P Mid Cap 400 Index Fund. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.
The maximum drawdown for the Great-West S&P Mid Cap 400 Index Fund was 41.80%, occurring on Mar 23, 2020. Recovery took 162 trading sessions.
The current Great-West S&P Mid Cap 400 Index Fund drawdown is 8.87%.
Depth | Start | To Bottom | Bottom | To Recover | End | Total |
|---|---|---|---|---|---|---|
| -41.8% | Feb 21, 2020 | 22 | Mar 23, 2020 | 162 | Nov 10, 2020 | 184 |
| -26.51% | May 2, 2011 | 108 | Oct 3, 2011 | 240 | Sep 14, 2012 | 348 |
| -24.44% | Jun 19, 2015 | 164 | Feb 11, 2016 | 199 | Nov 23, 2016 | 363 |
| -24.15% | Nov 26, 2024 | 87 | Apr 8, 2025 | 158 | Dec 10, 2025 | 245 |
| -23.84% | Nov 17, 2021 | 146 | Jun 16, 2022 | 418 | Feb 15, 2024 | 564 |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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