DSI vs. SPY

Last updated Jun 23, 2026

DSI (iShares MSCI KLD 400 Social ETF) and SPY (State Street SPDR S&P 500 ETF) are both exchange-traded funds - DSI is a Large Cap Growth Equities fund tracking the MSCI KLD 400 Social Index, while SPY is a S&P 500 fund tracking the S&P 500 Index. Both are passively managed. Over the past 10 years, DSI returned 15.68%/yr vs 15.70%/yr for SPY. Their correlation of 0.93 suggests significant overlap in exposure. DSI charges 0.25%/yr vs 0.09%/yr for SPY.

Performance

DSI vs. SPY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares MSCI KLD 400 Social ETF (DSI) and State Street SPDR S&P 500 ETF (SPY). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

The year-to-date returns for both stocks are quite close, with DSI having a 10.16% return and SPY slightly lower at 9.74%. Both investments have delivered pretty close results over the past 10 years, with DSI having a 15.68% annualized return and SPY not far ahead at 15.70%.

DSI

• 1D: -0.37%
• 1M: 0.21%
• YTD: 10.16%
• 6M: 9.45%
• 1Y: 28.02%
• 3Y*: 20.99%
• 5Y*: 12.85%
• 10Y*: 15.68%

SPY

• 1D: -0.31%
• 1M: 0.09%
• YTD: 9.74%
• 6M: 9.27%
• 1Y: 26.65%
• 3Y*: 21.27%
• 5Y*: 13.51%
• 10Y*: 15.70%

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

DSI vs. SPY - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
DSI iShares MSCI KLD 400 Social ETF	10.16%	18.03%	22.38%	28.51%	-21.71%	31.32%	20.94%	31.15%	-3.90%	20.89%
SPY State Street SPDR S&P 500 ETF	9.74%	17.72%	24.89%	26.18%	-18.18%	28.73%	18.33%	31.22%	-4.57%	21.71%

Correlation

The correlation between DSI and SPY is 0.96 - these two move nearly in lockstep. At this level, holding both provides almost no diversification benefit. If you already own one, adding the other does little to reduce portfolio risk.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.96
Correlation (3Y) Calculated over the trailing 3-year period	0.97
Correlation (5Y) Calculated over the trailing 5-year period	0.98
Correlation (10Y) Calculated over the trailing 10-year period	0.98
Correlation (All Time) Calculated using the full available price history since Nov 17, 2006	0.93

The correlation between DSI and SPY has been stable across timeframes, ranging from 0.93 to 0.98 - a consistent structural relationship.

DSI vs. SPY - Sectors Allocation Comparison

Sectors	DSI	SPY
Technology	43.1%	39.0%
Communication Services	12.8%	10.6%
Financial Services	10.1%	11.1%
Industrials	8.0%	7.8%
Consumer Cyclical	8.0%	9.9%
Healthcare	7.0%	8.3%
Consumer Defensive	4.0%	4.5%
Real Estate	2.6%	1.8%
Basic Materials	2.2%	1.7%
Energy	1.5%	3.1%
Utilities	0.9%	2.1%

Return for Risk

DSI vs. SPY — Risk / Return Rank

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

DSI

DSI Risk / Return Rank: 60
DSI Sharpe Ratio Rank: 64
DSI Sortino Ratio Rank: 62
DSI Omega Ratio Rank: 63
DSI Calmar Ratio Rank: 53
DSI Martin Ratio Rank: 61

SPY

SPY Risk / Return Rank: 68
SPY Sharpe Ratio Rank: 69
SPY Sortino Ratio Rank: 66
SPY Omega Ratio Rank: 68
SPY Calmar Ratio Rank: 63
SPY Martin Ratio Rank: 74

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.

DSI vs. SPY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares MSCI KLD 400 Social ETF (DSI) and State Street SPDR S&P 500 ETF (SPY). 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.

	DSI	SPY	Difference
Sharpe ratio: Return per unit of total volatility	2.05	2.16	-0.10
Sortino ratio: Return per unit of downside risk	2.79	2.91	-0.12
Omega ratio: Gain probability vs. loss probability	1.37	1.39	-0.02
Calmar ratio: Return relative to maximum drawdown	2.55	3.01	-0.47
Martin ratio: Return relative to average drawdown	10.51	13.54	-3.03

DSI vs. SPY - Sharpe Ratio Comparison

The current DSI Sharpe Ratio is 2.05, which is comparable to the SPY Sharpe Ratio of 2.16. The chart below compares the historical Sharpe Ratios of DSI and SPY, 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

DSI vs. SPY - Drawdown Comparison

The maximum DSI drawdown since its inception was -54.23%, roughly equal to the maximum SPY drawdown of -55.19%. Use the drawdown chart below to compare losses from any high point for DSI and SPY.

Drawdown Indicators

	DSI	SPY	Difference
Max Drawdown Largest peak-to-trough decline	-54.23%	-55.19%	+0.96%
Max Drawdown (1Y) Largest decline over 1 year	-11.05%	-8.88%	-2.17%
Max Drawdown (3Y) Largest decline over 3 years	-20.58%	-18.76%	-1.82%
Max Drawdown (5Y) Largest decline over 5 years	-28.36%	-24.50%	-3.86%
Max Drawdown (10Y) Largest decline over 10 years	-34.10%	-33.72%	-0.38%
Current Drawdown Current decline from peak	-2.01%	-1.75%	-0.26%
Average Drawdown Average peak-to-trough decline	-7.51%	-9.04%	+1.53%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.67%	1.97%	+0.70%

Volatility

DSI vs. SPY - Volatility Comparison

iShares MSCI KLD 400 Social ETF (DSI) has a higher volatility of 5.37% compared to State Street SPDR S&P 500 ETF (SPY) at 4.64%. This indicates that DSI's price experiences larger fluctuations and is considered to be riskier than SPY based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	DSI	SPY	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.37%	4.64%	+0.73%
Volatility (6M) Calculated over the trailing 6-month period	10.99%	9.75%	+1.24%
Volatility (1Y) Calculated over the trailing 1-year period	13.72%	12.43%	+1.29%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	18.03%	17.14%	+0.89%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.77%	17.99%	+0.78%

DSI vs. SPY - Expense Ratio Comparison

DSI has a 0.25% expense ratio, which is higher than SPY's 0.09% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

DSI vs. SPY - Dividend Comparison

DSI's dividend yield for the trailing twelve months is around 0.87%, less than SPY's 1.01% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
DSI iShares MSCI KLD 400 Social ETF	0.87%	0.92%	1.03%	1.19%	1.39%	0.99%	1.22%	1.40%	1.63%	1.28%	1.51%	1.46%
SPY State Street SPDR S&P 500 ETF	1.01%	1.07%	1.21%	1.40%	1.65%	1.20%	1.52%	1.75%	2.04%	1.80%	2.03%	2.06%

Frequently Asked Questions

Can I hold both DSI and SPY in my portfolio?

With a correlation of 0.96, DSI and SPY move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which is riskier, DSI or SPY?

DSI has higher volatility (5.37%) compared to SPY (4.64%). In terms of maximum drawdown, DSI dropped -54.23% vs SPY's -55.19%.

Which ETF is better, DSI or SPY?

On 10-year performance, SPY leads with 15.70% vs 15.68% for DSI. On fees, SPY is cheaper at 0.09% per year. On volatility, SPY has been the lower-risk option at 4.64%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, DSI or SPY?

Over the 10-year period, SPY has performed better with a 15.70% return vs 15.68%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, DSI or SPY?

SPY is cheaper with a 0.09% expense ratio, compared with 0.25% for DSI.

Which ETF pays a higher dividend yield, DSI or SPY?

SPY has the higher dividend yield at 1.01%, compared with 0.87% for DSI.

What is the main difference between DSI and SPY?

DSI is categorized as Large Cap Growth Equities, while SPY is S&P 500. DSI tracks MSCI KLD 400 Social Index, while SPY tracks S&P 500 Index. They also come from different issuers: iShares and State Street. Their fees differ too: 0.25% for DSI and 0.09% for SPY.

Which has better risk-adjusted returns?

SPY currently has the higher Sharpe Ratio (2.16 vs 2.05), 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.