SEI Institutional Investments Trust Extended Market Index Fund (SMXAX)
The fund is managed using a passive/indexing investment approach and invests substantially all of its assets in securities (mostly common stocks) of companies that are included in the Russell Small Cap Completeness Index. The index is composed of securities of the companies included in the Russell 3000 Index (which includes the largest 3,000 U.S. companies), excluding the securities of companies that are constituents of the S&P 500 Index (which includes 500 leading U.S. companies).
Fund Info
US7839806590
Feb 28, 2013
$100,000
Mid-Cap
Growth
Expense Ratio
SMXAX has an expense ratio of 0.19%, which is considered low.
Share Price Chart
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Compare to other instruments
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Performance
Performance Chart
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Returns By Period
SEI Institutional Investments Trust Extended Market Index Fund (SMXAX) returned -2.56% year-to-date (YTD) and 9.76% over the past 12 months. Over the past 10 years, SMXAX returned 8.76% annually, underperforming the S&P 500 benchmark at 10.85%.
SMXAX
-2.56%
7.05%
-9.98%
9.76%
9.72%
11.69%
8.76%
^GSPC (Benchmark)
0.51%
6.15%
-2.00%
12.92%
12.68%
14.19%
10.85%
Monthly Returns
The table below presents the monthly returns of SMXAX, with color gradation from worst to best to easily spot seasonal factors. Returns are adjusted for dividends.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 5.10% | -5.67% | -7.67% | -0.58% | 7.05% | -2.56% | |||||||
| 2024 | -2.36% | 6.15% | 3.35% | -6.42% | 3.54% | -0.06% | 6.27% | 0.38% | 1.55% | 0.48% | 11.63% | -7.62% | 16.45% |
| 2023 | 10.74% | -1.56% | -2.84% | -2.15% | 0.42% | 8.27% | 5.90% | -4.01% | -4.94% | -6.16% | 10.90% | 10.36% | 25.03% |
| 2022 | -9.69% | 0.00% | 0.74% | -10.37% | -1.71% | -9.03% | 10.41% | -1.99% | -9.78% | 8.48% | 3.36% | -6.52% | -25.39% |
| 2021 | 2.23% | 5.08% | -0.14% | 4.27% | -0.56% | 3.15% | -1.31% | 1.98% | -3.75% | 5.73% | -5.27% | 0.81% | 12.19% |
| 2020 | -0.62% | -7.92% | -21.11% | 15.69% | 8.80% | 3.80% | 5.86% | 7.56% | -2.69% | 0.30% | 18.11% | 7.42% | 32.97% |
| 2019 | 11.52% | 4.96% | -0.98% | 3.83% | -7.04% | 6.89% | 1.61% | -4.26% | 1.00% | 1.88% | 4.73% | 2.07% | 27.93% |
| 2018 | 3.29% | -3.63% | 0.66% | 0.21% | 4.80% | 0.82% | 1.52% | 4.24% | -1.41% | -9.92% | 2.07% | -10.66% | -9.08% |
| 2017 | 1.92% | 2.47% | -0.07% | 1.28% | -0.70% | 2.33% | 1.03% | -0.41% | 4.33% | 1.58% | 2.86% | 0.36% | 18.23% |
| 2016 | -8.58% | 0.45% | 8.26% | 1.62% | 1.91% | -0.08% | 5.43% | 0.85% | 0.84% | -3.75% | 8.02% | 1.83% | 16.77% |
| 2015 | -1.92% | 5.86% | 1.33% | -1.65% | 1.78% | -0.66% | -0.02% | -6.04% | -4.71% | 5.51% | 1.72% | -4.07% | -3.55% |
| 2014 | -1.91% | 5.35% | -0.77% | -2.49% | 1.59% | 4.48% | -4.35% | 4.97% | -5.11% | 4.14% | 1.22% | 0.94% | 7.59% |
Risk-Adjusted Performance
Risk-Adjusted Performance Rank
The current rank of SMXAX is 30, indicating average performance compared to other mutual funds on our website. Here’s a breakdown of how it compares using common performance measures.
Risk-Adjusted Performance Indicators
The charts below present risk-adjusted performance metrics for SEI Institutional Investments Trust Extended Market Index Fund (SMXAX) and compare them to a chosen benchmark (^GSPC). These indicators evaluate an investment's returns against its associated risks.
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Dividends
Dividend History
SEI Institutional Investments Trust Extended Market Index Fund provided a 12.78% dividend yield over the last twelve months, with an annual payout of $2.19 per share.
| Period | TTM | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dividend | $2.19 | $2.23 | $0.35 | $0.61 | $3.67 | $0.57 | $0.64 | $0.85 | $0.79 | $0.47 | $0.59 | $0.49 |
Dividend yield | 12.78% | 12.65% | 2.06% | 4.37% | 18.93% | 2.78% | 3.98% | 6.50% | 5.19% | 3.45% | 4.87% | 3.73% |
Monthly Dividends
The table displays the monthly dividend distributions for SEI Institutional Investments Trust Extended Market 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | $0.00 | $0.00 | $0.00 | $0.03 | $0.00 | $0.03 | |||||||
| 2024 | $0.00 | $0.00 | $0.00 | $0.06 | $0.00 | $0.00 | $0.04 | $0.00 | $0.00 | $0.06 | $0.00 | $2.07 | $2.23 |
| 2023 | $0.00 | $0.00 | $0.00 | $0.05 | $0.00 | $0.00 | $0.04 | $0.00 | $0.00 | $0.06 | $0.00 | $0.20 | $0.35 |
| 2022 | $0.00 | $0.00 | $0.00 | $0.04 | $0.00 | $0.00 | $0.03 | $0.00 | $0.00 | $0.06 | $0.00 | $0.48 | $0.61 |
| 2021 | $0.00 | $0.00 | $0.00 | $0.04 | $0.00 | $0.00 | $0.04 | $0.00 | $0.00 | $0.06 | $0.00 | $3.53 | $3.67 |
| 2020 | $0.00 | $0.00 | $0.00 | $0.05 | $0.00 | $0.00 | $0.03 | $0.00 | $0.00 | $0.04 | $0.00 | $0.45 | $0.57 |
| 2019 | $0.00 | $0.00 | $0.00 | $0.05 | $0.00 | $0.00 | $0.04 | $0.00 | $0.00 | $0.05 | $0.00 | $0.50 | $0.64 |
| 2018 | $0.00 | $0.00 | $0.00 | $0.04 | $0.00 | $0.00 | $0.04 | $0.00 | $0.00 | $0.08 | $0.00 | $0.69 | $0.85 |
| 2017 | $0.00 | $0.00 | $0.00 | $0.04 | $0.00 | $0.00 | $0.04 | $0.00 | $0.00 | $0.05 | $0.00 | $0.66 | $0.79 |
| 2016 | $0.00 | $0.00 | $0.00 | $0.05 | $0.00 | $0.00 | $0.04 | $0.00 | $0.00 | $0.05 | $0.00 | $0.33 | $0.47 |
| 2015 | $0.00 | $0.00 | $0.00 | $0.05 | $0.00 | $0.00 | $0.03 | $0.00 | $0.00 | $0.05 | $0.00 | $0.47 | $0.59 |
| 2014 | $0.04 | $0.00 | $0.00 | $0.00 | $0.05 | $0.00 | $0.00 | $0.04 | $0.00 | $0.35 | $0.49 |
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 Investments Trust Extended Market 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 SEI Institutional Investments Trust Extended Market Index Fund was 41.48%, occurring on Mar 18, 2020. Recovery took 112 trading sessions.
The current SEI Institutional Investments Trust Extended Market Index Fund drawdown is 10.87%.
Depth | Start | To Bottom | Bottom | To Recover | End | Total |
|---|---|---|---|---|---|---|
| -41.48% | Feb 21, 2020 | 19 | Mar 18, 2020 | 112 | Aug 26, 2020 | 131 |
| -35.28% | Nov 9, 2021 | 152 | Jun 16, 2022 | 601 | Nov 6, 2024 | 753 |
| -26.72% | Dec 5, 2024 | 84 | Apr 8, 2025 | — | — | — |
| -24.78% | Jun 24, 2015 | 161 | Feb 11, 2016 | 192 | Nov 14, 2016 | 353 |
| -24.46% | 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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