SPY vs WINN

Quick Verdict

SPY has a lower expense ratio. SPY delivered stronger 1-year returns. SPY offers more diversification with 503 holdings.

Lower Fees: SPYHigher Returns: SPYMore Diversified: SPY

Side-by-Side Comparison

MetricSPYWINNWinner
Expense Ratio0.09%0.57%
AUM$789.1B$1.1B
Dividend Yield1.01%0.00%
Holdings50570
YTD Return+13.50%+9.16%
1Y Return+23.56%+13.63%
3Y Return (annualized)+21.17%+21.96%
5Y Return (annualized)+13.46%-
Volatility (annualized)15.3%21.1%
Max Drawdown-56.5%-32.1%
Fund FamilyState Street Investment ManagementHarbor Funds
CategoryEquityEquity
InceptionJan 22, 1993Feb 2, 2022

SPY vs WINN Performance

State Street SPDR S&P 500 ETF Trust (SPY) is a ETF from State Street Investment Management and Harbor Long-Term Growers ETF (WINN) is a ETF from Harbor Funds. Over the past year SPY returned +23.56% while WINN returned +13.63%. Year to date, SPY is up 13.50% versus a gain of 9.16% for WINN.

Over three years, SPY compounded at +21.17% per year against +21.96% for WINN. Across the full 5-year window we track, WINN has the edge at +14.39% annualized vs +8.85%. Past performance does not guarantee future results.

Risk: Volatility and Drawdowns

WINN has been the more volatile fund, with annualized monthly volatility of 21.1% compared with 15.3% for SPY. Lower volatility generally means a smoother ride, though it often comes with lower long-run returns.

The deepest peak-to-trough decline in our data was -56.5% for SPY and -32.1% for WINN. Drawdown depth is worth weighing if you expect to sell during market stress rather than ride it out.

The two funds' monthly returns correlate at 0.92. They move almost in lockstep, so holding both mostly duplicates the same exposure.

Fees and Cost Over Time

SPY charges 0.09% per year while WINN charges 0.57%. On a $10,000 position that is $9 vs $57 annually, a gap of $48 per year that compounds over a long holding period. On income, SPY currently yields 1.01% against 0.00% for WINN.

Holdings Overlap

50.4%overlap

SPY and WINN share 60 holdings out of 517 unique holdings combined, representing a 50.4% weight overlap.

High overlap means holding both may not provide much additional diversification.

Top Shared Holdings

StockWeight in SPYWeight in WINNDifference
NVDA7.31%11.34%4.03%
AAPL7.09%8.18%1.09%
GOOGL3.32%7.89%4.57%
MSFTProProPro
AVGOProProPro
AMZNProProPro
LLYProProPro
METAProProPro
AMDProProPro
TSLAProProPro
See all 10 holdings SPY shares with WINN
Exact weights in each fund and the difference, for every overlapping position.
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Frequently Asked Questions

Which is cheaper, SPY or WINN?

SPY has an expense ratio of 0.09% while WINN charges 0.57%. SPY is the cheaper option. On a $10,000 investment, that is $48 per year of difference.

Which performed better, SPY or WINN?

Over the past year SPY returned +23.56% vs +13.63% for WINN, so SPY leads on 1-year performance. Over the longest common window we track (5 years), SPY annualized +8.85% vs +14.39% for WINN. Past performance does not guarantee future results.

Which is riskier, SPY or WINN?

WINN has been the more volatile fund at 21.1% annualized versus 15.3% for SPY. Worst drawdown: SPY -56.5% vs WINN -32.1%.

Should I hold both SPY and WINN?

SPY and WINN have a monthly-return correlation of 0.92, so they move almost identically. Holding both adds little diversification - most investors pick one, usually on fees or the specific index tracked.

What is the holdings overlap between SPY and WINN?

SPY and WINN share 60 common holdings with a 50.4% weight overlap. Combined, they hold 517 unique securities.

Which pays a higher dividend, SPY or WINN?

SPY yields 1.01% while WINN yields 0.00%, so SPY currently pays the higher dividend yield.

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