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Performance
Performance Chart
The chart shows the growth of an initial investment of $10,000 in SEI Institutional Managed Trust Mid-Cap 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
SEI Institutional Managed Trust Mid-Cap Fund (SEMCX) has returned -0.22% so far this year and 13.44% over the past 12 months. Over the last ten years, SEMCX has returned 9.53% per year, falling short of the S&P 500 Index benchmark, which averaged 12.16% annually.
SEI Institutional Managed Trust Mid-Cap Fund
- 1D
- -0.81%
- 1M
- -7.63%
- YTD
- -0.22%
- 6M
- 0.81%
- 1Y
- 13.44%
- 3Y*
- 12.20%
- 5Y*
- 7.21%
- 10Y*
- 9.53%
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 3, 1994, SEMCX's average daily return is +0.04%, while the average monthly return is +0.88%. At this rate, your investment would double in approximately 6.6 years.
Historically, 61% of months were positive and 39% were negative. The best month was Oct 2011 with a return of +14.6%, while the worst month was Oct 2008 at -21.9%. The longest winning streak lasted 10 consecutive months, and the longest losing streak was 5 months.
On a daily basis, SEMCX closed higher 53% of trading days. The best single day was Mar 25, 2020 with a return of +15.0%, while the worst single day was Mar 16, 2020 at -13.1%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 2.15% | 5.74% | -7.63% | -0.22% | |||||||||
| 2025 | 4.17% | -2.94% | -4.42% | -1.34% | 5.15% | 3.30% | 0.58% | 3.66% | 0.71% | -1.21% | 2.37% | -0.09% | 9.87% |
| 2024 | -0.32% | 4.72% | 5.19% | -5.73% | 2.96% | -0.57% | 5.00% | 2.21% | 1.63% | -0.20% | 8.25% | -7.25% | 15.83% |
| 2023 | 7.57% | -2.12% | -1.97% | -0.51% | -3.18% | 8.45% | 3.35% | -2.93% | -4.56% | -4.30% | 8.93% | 6.68% | 14.81% |
| 2022 | -6.21% | -0.63% | 1.22% | -6.62% | 2.08% | -9.15% | 8.76% | -2.73% | -8.61% | 8.72% | 4.93% | -5.11% | -14.50% |
| 2021 | 1.35% | 4.73% | 6.24% | 4.68% | 2.58% | -0.76% | 0.82% | 2.57% | -3.66% | 5.16% | -2.97% | 4.90% | 28.14% |
Benchmark Metrics
SEI Institutional Managed Trust Mid-Cap Fund has an annualized alpha of 1.40%, beta of 0.98, and R² of 0.85 versus S&P 500 Index. Calculated based on daily prices since January 04, 1994.
- This fund captured 106.07% of S&P 500 Index gains and 101.37% of its losses — amplifying both gains and losses, but participating more in upside than downside.
- With beta of 0.98 and R² of 0.85, 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
- 1.40%
- Beta
- 0.98
- R²
- 0.85
- Upside Capture
- 106.07%
- Downside Capture
- 101.37%
Expense Ratio
SEMCX has a high expense ratio of 0.98%, indicating above-average management fees.
Return for Risk
Risk / Return Rank
SEMCX ranks 34 for risk / return — below 34% 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 SEI Institutional Managed Trust Mid-Cap Fund (SEMCX) and compare them to a chosen benchmark (S&P 500 Index).
| SEMCX | Benchmark | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.77 | 0.90 | -0.13 |
Sortino ratioReturn per unit of downside risk | 1.18 | 1.39 | -0.21 |
Omega ratioGain probability vs. loss probability | 1.17 | 1.21 | -0.04 |
Calmar ratioReturn relative to maximum drawdown | 0.93 | 1.40 | -0.47 |
Martin ratioReturn relative to average drawdown | 4.27 | 6.61 | -2.33 |
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 SEMCX risk-adjusted metrics in detail
Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.
Dividends
Dividend History
SEI Institutional Managed Trust Mid-Cap Fund provided a 22.42% dividend yield over the last twelve months, with an annual payout of $6.03 per share. The fund has been increasing its distributions for 2 consecutive years.
| Period | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dividend | $6.03 | $6.03 | $2.59 | $0.15 | $0.20 | $5.82 | $0.31 | $0.56 | $3.01 | $2.20 | $0.41 | $4.13 |
Dividend yield | 22.42% | 22.37% | 8.65% | 0.53% | 0.82% | 20.09% | 1.12% | 2.14% | 13.99% | 7.97% | 1.66% | 18.87% |
Monthly Dividends
The table displays the monthly dividend distributions for SEI Institutional Managed Trust Mid-Cap 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 | $0.06 | $0.00 | $0.00 | $0.02 | $0.00 | $0.00 | $0.05 | $0.00 | $5.90 | $6.03 |
| 2024 | $0.00 | $0.00 | $0.00 | $0.02 | $0.00 | $0.00 | $0.03 | $0.00 | $0.00 | $0.05 | $0.00 | $2.49 | $2.59 |
| 2023 | $0.00 | $0.00 | $0.00 | $0.05 | $0.00 | $0.00 | $0.01 | $0.00 | $0.00 | $0.03 | $0.00 | $0.06 | $0.15 |
| 2022 | $0.00 | $0.00 | $0.00 | $0.04 | $0.00 | $0.00 | $0.04 | $0.00 | $0.00 | $0.06 | $0.00 | $0.06 | $0.20 |
| 2021 | $0.00 | $0.00 | $0.00 | $0.05 | $0.00 | $0.00 | $0.03 | $0.00 | $0.00 | $0.00 | $0.00 | $5.74 | $5.82 |
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 SEI Institutional Managed Trust Mid-Cap 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 SEI Institutional Managed Trust Mid-Cap Fund was 61.08%, occurring on Mar 9, 2009. Recovery took 973 trading sessions.
The current SEI Institutional Managed Trust Mid-Cap Fund drawdown is 8.14%.
Depth | Start | To Bottom | Bottom | To Recover | End | Total |
|---|---|---|---|---|---|---|
| -61.08% | Jul 16, 2007 | 416 | Mar 9, 2009 | 973 | Jan 17, 2013 | 1389 |
| -42.21% | Jan 21, 2020 | 44 | Mar 23, 2020 | 172 | Nov 24, 2020 | 216 |
| -32.85% | Apr 23, 1998 | 118 | Oct 8, 1998 | 351 | Mar 1, 2000 | 469 |
| -31.3% | Sep 15, 2000 | 517 | Oct 9, 2002 | 227 | Sep 4, 2003 | 744 |
| -22.89% | Aug 30, 2018 | 80 | Dec 24, 2018 | 232 | Nov 25, 2019 | 312 |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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