SEATX vs. SRAAX

Last updated Jun 23, 2026

SEATX (SEI Tax Exempt Trust Tax-Advantaged Income Fund) and SRAAX (SEI Institutional Managed Trust Real Return Fund) are both mutual funds - SEATX is a Intermediate Core-Plus Bond fund managed by SEI, while SRAAX is a Inflation-Protected Bonds fund managed by SEI. Over the past 10 years, SEATX returned 2.72%/yr vs 2.75%/yr for SRAAX. At a 0.25 correlation, their price movements are largely independent. SEATX charges 0.86%/yr vs 0.45%/yr for SRAAX.

Performance

SEATX vs. SRAAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SEI Tax Exempt Trust Tax-Advantaged Income Fund (SEATX) and SEI Institutional Managed Trust Real Return Fund (SRAAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SEATX achieves a 2.33% return, which is significantly higher than SRAAX's 1.06% return. Both investments have delivered pretty close results over the past 10 years, with SEATX having a 2.72% annualized return and SRAAX not far ahead at 2.75%.

SEATX

• 1D: 0.11%
• 1M: 1.49%
• YTD: 2.33%
• 6M: 2.76%
• 1Y: 5.51%
• 3Y*: 4.64%
• 5Y*: 0.39%
• 10Y*: 2.72%

SRAAX

• 1D: 0.10%
• 1M: -0.10%
• YTD: 1.06%
• 6M: 1.16%
• 1Y: 3.14%
• 3Y*: 4.59%
• 5Y*: 3.05%
• 10Y*: 2.75%

*Multi-year figures are annualized to reflect compound growth (CAGR)

SEATX vs. SRAAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SEATX SEI Tax Exempt Trust Tax-Advantaged Income Fund	2.33%	2.12%	5.75%	5.57%	-13.10%	4.00%	6.20%	10.58%	0.56%	8.54%
SRAAX SEI Institutional Managed Trust Real Return Fund	1.06%	6.05%	4.05%	4.07%	-4.43%	6.98%	5.08%	4.59%	-0.03%	0.42%

Correlation

The correlation between SEATX and SRAAX is 0.21, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.21
Correlation (3Y) Calculated over the trailing 3-year period	0.33
Correlation (5Y) Calculated over the trailing 5-year period	0.29
Correlation (10Y) Calculated over the trailing 10-year period	0.28
Correlation (All Time) Calculated using the full available price history since Jul 6, 2009	0.25

The correlation between SEATX and SRAAX shifts across timeframes, from 0.21 (1 year) to 0.33 (3 years), reflecting how their relationship changes across market environments.

Return for Risk

SEATX vs. SRAAX — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

SEATX

SEATX Risk / Return Rank: 48
SEATX Sharpe Ratio Rank: 46
SEATX Sortino Ratio Rank: 60
SEATX Omega Ratio Rank: 67
SEATX Calmar Ratio Rank: 31
SEATX Martin Ratio Rank: 34

SRAAX

SRAAX Risk / Return Rank: 60
SRAAX Sharpe Ratio Rank: 44
SRAAX Sortino Ratio Rank: 49
SRAAX Omega Ratio Rank: 57
SRAAX Calmar Ratio Rank: 84
SRAAX Martin Ratio Rank: 68

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

SEATX vs. SRAAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for SEI Tax Exempt Trust Tax-Advantaged Income Fund (SEATX) and SEI Institutional Managed Trust Real Return Fund (SRAAX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	SEATX	SRAAX	Difference
Sharpe ratio: Return per unit of total volatility	1.84	1.80	+0.04
Sortino ratio: Return per unit of downside risk	2.98	2.73	+0.25
Omega ratio: Gain probability vs. loss probability	1.41	1.38	+0.03
Calmar ratio: Return relative to maximum drawdown	1.96	3.70	-1.74
Martin ratio: Return relative to average drawdown	7.28	12.28	-5.00

SEATX vs. SRAAX - Sharpe Ratio Comparison

The current SEATX Sharpe Ratio is 1.84, which is comparable to the SRAAX Sharpe Ratio of 1.80. The chart below compares the historical Sharpe Ratios of SEATX and SRAAX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

SEATX vs. SRAAX - Drawdown Comparison

The maximum SEATX drawdown since its inception was -28.46%, which is greater than SRAAX's maximum drawdown of -6.72%. Use the drawdown chart below to compare losses from any high point for SEATX and SRAAX.

Drawdown Indicators

	SEATX	SRAAX	Difference
Max Drawdown Largest peak-to-trough decline	-28.46%	-6.72%	-21.74%
Max Drawdown (1Y) Largest decline over 1 year	-2.84%	-0.91%	-1.93%
Max Drawdown (3Y) Largest decline over 3 years	-6.80%	-1.53%	-5.27%
Max Drawdown (5Y) Largest decline over 5 years	-17.71%	-6.72%	-10.99%
Max Drawdown (10Y) Largest decline over 10 years	-17.71%	-6.72%	-10.99%
Current Drawdown Current decline from peak	0.00%	-0.81%	+0.81%
Average Drawdown Average peak-to-trough decline	-3.48%	-1.61%	-1.87%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.76%	0.27%	+0.49%

Volatility

SEATX vs. SRAAX - Volatility Comparison

SEI Tax Exempt Trust Tax-Advantaged Income Fund (SEATX) and SEI Institutional Managed Trust Real Return Fund (SRAAX) have volatilities of 0.81% and 0.84%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SEATX	SRAAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.81%	0.84%	-0.03%
Volatility (6M) Calculated over the trailing 6-month period	2.27%	1.41%	+0.86%
Volatility (1Y) Calculated over the trailing 1-year period	3.02%	1.88%	+1.14%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.29%	3.32%	+0.97%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.56%	2.76%	+1.80%

SEATX vs. SRAAX - Expense Ratio Comparison

SEATX has a 0.86% expense ratio, which is higher than SRAAX's 0.45% expense ratio.

Dividends

SEATX vs. SRAAX - Dividend Comparison

SEATX's dividend yield for the trailing twelve months is around 4.68%, more than SRAAX's 3.51% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
SEATX SEI Tax Exempt Trust Tax-Advantaged Income Fund	4.68%	4.52%	4.63%	3.38%	3.16%	3.37%	4.28%	5.63%	4.76%	4.65%	4.10%	4.25%
SRAAX SEI Institutional Managed Trust Real Return Fund	3.51%	4.25%	3.35%	2.58%	7.65%	6.49%	0.56%	1.75%	2.63%	1.12%	0.00%	0.00%

Frequently Asked Questions

Can I hold both SEATX and SRAAX in my portfolio?

SEATX and SRAAX have a correlation of 0.21, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SEATX or SRAAX?

SRAAX has higher volatility (0.84%) compared to SEATX (0.81%). In terms of maximum drawdown, SEATX dropped -28.46% vs SRAAX's -6.72%.

Which has better risk-adjusted returns?

SEATX currently has the higher Sharpe Ratio (1.84 vs 1.80), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.