DSCO vs. ASEC

Last updated Jul 8, 2026

DSCO (DoubleLine Securitized Credit ETF) and ASEC (American Century Securitized Credit ETF) are both Mortgage Backed Securities funds. Both are actively managed. At a correlation of -0.06, they often move in opposite directions. DSCO charges 0.50%/yr vs 0.29%/yr for ASEC.

Performance

DSCO vs. ASEC - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in DoubleLine Securitized Credit ETF (DSCO) and American Century Securitized Credit ETF (ASEC). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

DSCO

• 1D: -0.16%
• 1M: 0.47%
• 6M: —
• YTD: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

ASEC

• 1D: 0.10%
• 1M: 0.32%
• 6M: —
• YTD: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

DSCO vs. ASEC - Yearly Performance Comparison

	2026 (YTD)
DSCO DoubleLine Securitized Credit ETF	0.71%
ASEC American Century Securitized Credit ETF	0.10%

Correlation

The correlation between DSCO and ASEC is -0.06, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (All Time) Calculated using the full available price history since May 28, 2026	-0.06

Return for Risk

DSCO vs. ASEC - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for DoubleLine Securitized Credit ETF (DSCO) and American Century Securitized Credit ETF (ASEC). 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.

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Drawdowns

DSCO vs. ASEC - Drawdown Comparison

The maximum DSCO drawdown since its inception was -1.64%, which is greater than ASEC's maximum drawdown of -0.46%. Use the drawdown chart below to compare losses from any high point for DSCO and ASEC.

Drawdown Indicators

	DSCO	ASEC	Difference
Max Drawdown Largest peak-to-trough decline	-1.64%	-0.46%	-1.18%
Current Drawdown Current decline from peak	-0.25%	0.00%	-0.25%
Average Drawdown Average peak-to-trough decline	-0.62%	-0.19%	-0.43%

Volatility

Volatility by Period

	DSCO	ASEC	Difference
Volatility (1Y) Calculated over the trailing 1-year period	2.44%	1.39%	+1.05%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	2.44%	1.39%	+1.05%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	2.44%	1.39%	+1.05%

DSCO vs. ASEC - Expense Ratio Comparison

DSCO has a 0.50% expense ratio, which is higher than ASEC's 0.29% expense ratio.

Dividends

DSCO vs. ASEC - Dividend Comparison

DSCO's dividend yield for the trailing twelve months is around 2.26%, more than ASEC's 0.45% yield.

Position	TTM
ASEC American Century Securitized Credit ETF	0.45%
DSCO DoubleLine Securitized Credit ETF	2.26%

Frequently Asked Questions

Can I hold both DSCO and ASEC in my portfolio?

DSCO and ASEC have a correlation of -0.06, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, DSCO or ASEC?

On fees, ASEC is cheaper at 0.29% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, DSCO or ASEC?

ASEC is cheaper with a 0.29% expense ratio, compared with 0.50% for DSCO.

Which ETF pays a higher dividend yield, DSCO or ASEC?

DSCO has the higher dividend yield at 2.26%, compared with 0.45% for ASEC.

What is the main difference between DSCO and ASEC?

They also come from different issuers: DoubleLine and American Century. Their fees differ too: 0.50% for DSCO and 0.29% for ASEC.