DCOR vs. AFOS

Last updated Jun 24, 2026

DCOR (Dimensional US Core Equity 1 ETF) and AFOS (ARS Focused Opportunities Strategy ETF) are both Large Cap Blend Equities funds. Their correlation of 0.81 suggests significant overlap in exposure. DCOR charges 0.14%/yr vs 0.45%/yr for AFOS.

Performance

DCOR vs. AFOS - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Dimensional US Core Equity 1 ETF (DCOR) and ARS Focused Opportunities Strategy ETF (AFOS). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, DCOR achieves a 9.96% return, which is significantly lower than AFOS's 31.60% return.

DCOR

• 1D: -1.25%
• 1M: -0.16%
• YTD: 9.96%
• 6M: 8.83%
• 1Y: 25.01%
• 3Y*: —
• 5Y*: —
• 10Y*: —

AFOS

• 1D: -3.79%
• 1M: 4.43%
• YTD: 31.60%
• 6M: 30.16%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

DCOR vs. AFOS - Yearly Performance Comparison

	2026 (YTD)	2025
DCOR Dimensional US Core Equity 1 ETF	9.96%	12.71%
AFOS ARS Focused Opportunities Strategy ETF	31.60%	37.10%

Correlation

The correlation between DCOR and AFOS is 0.81, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (All Time) Calculated using the full available price history since Jun 26, 2025	0.81

Return for Risk

DCOR vs. AFOS — Risk / Return Rank

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

DCOR

DCOR Risk / Return Rank: 66
DCOR Sharpe Ratio Rank: 66
DCOR Sortino Ratio Rank: 64
DCOR Omega Ratio Rank: 63
DCOR Calmar Ratio Rank: 64
DCOR Martin Ratio Rank: 74

AFOS

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

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.

DCOR vs. AFOS - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Dimensional US Core Equity 1 ETF (DCOR) and ARS Focused Opportunities Strategy ETF (AFOS). 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.

	DCOR	AFOS	Difference
Sharpe ratio: Return per unit of total volatility	2.03	—	—
Sortino ratio: Return per unit of downside risk	2.79	—	—
Omega ratio: Gain probability vs. loss probability	1.36	—	—
Calmar ratio: Return relative to maximum drawdown	3.04	—	—
Martin ratio: Return relative to average drawdown	13.29	—	—

Drawdowns

DCOR vs. AFOS - Drawdown Comparison

The maximum DCOR drawdown since its inception was -19.10%, which is greater than AFOS's maximum drawdown of -11.52%. Use the drawdown chart below to compare losses from any high point for DCOR and AFOS.

Drawdown Indicators

	DCOR	AFOS	Difference
Max Drawdown Largest peak-to-trough decline	-19.10%	-11.52%	-7.58%
Max Drawdown (1Y) Largest decline over 1 year	-8.26%	—	—
Current Drawdown Current decline from peak	-2.11%	-3.79%	+1.68%
Average Drawdown Average peak-to-trough decline	-2.18%	-1.42%	-0.76%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.89%	—	—

Volatility

Volatility by Period

	DCOR	AFOS	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.58%	—	—
Volatility (6M) Calculated over the trailing 6-month period	9.60%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	12.39%	21.52%	-9.13%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	15.22%	21.52%	-6.30%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	15.22%	21.52%	-6.30%

DCOR vs. AFOS - Expense Ratio Comparison

DCOR has a 0.14% expense ratio, which is lower than AFOS's 0.45% expense ratio.

Dividends

DCOR vs. AFOS - Dividend Comparison

DCOR's dividend yield for the trailing twelve months is around 0.93%, more than AFOS's 0.23% yield.

Position	TTM	2025	2024	2023
AFOS ARS Focused Opportunities Strategy ETF	0.23%	0.30%	0.00%	0.00%
DCOR Dimensional US Core Equity 1 ETF	0.93%	0.97%	0.98%	0.40%

Frequently Asked Questions

Can I hold both DCOR and AFOS in my portfolio?

DCOR and AFOS have a correlation of 0.81, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, DCOR or AFOS?

On fees, DCOR is cheaper at 0.14% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, DCOR or AFOS?

DCOR is cheaper with a 0.14% expense ratio, compared with 0.45% for AFOS.

Which ETF pays a higher dividend yield, DCOR or AFOS?

DCOR has the higher dividend yield at 0.93%, compared with 0.23% for AFOS.

What is the main difference between DCOR and AFOS?

They also come from different issuers: Dimensional and ARS Investment Partners. Their fees differ too: 0.14% for DCOR and 0.45% for AFOS.