SPY vs WDAI
State Street SPDR S&P 500 ETF Trust vs Pacer S&P World 3AI Top 300 ETF
Quick Verdict
SPY has a lower expense ratio. SPY offers more diversification with 505 holdings.
Side-by-Side Comparison
| Metric | SPY | WDAI | Winner |
|---|---|---|---|
| Expense Ratio | 0.09% | 0.60% | |
| AUM | $821.1B | $1M | |
| Dividend Yield | 1.01% | 0.17% | |
| Holdings | 505 | 306 | |
| YTD Return | +12.68% | +12.42% | |
| 1Y Return | +21.82% | - | |
| 3Y Return (annualized) | +21.98% | - | |
| 5Y Return (annualized) | +12.89% | - | |
| Volatility (annualized) | 15.3% | - | |
| Max Drawdown | -56.5% | -6.8% | |
| Fund Family | State Street Investment Management | Pacer ETFs | |
| Category | Equity | Equity | |
| Inception | Jan 22, 1993 | May 7, 2026 |
SPY vs WDAI Performance
State Street SPDR S&P 500 ETF Trust (SPY) is a ETF from State Street Investment Management and Pacer S&P World 3AI Top 300 ETF (WDAI) is a ETF from Pacer ETFs. Year to date, SPY is up 12.68% versus a gain of 12.42% for WDAI.
Risk: Volatility and Drawdowns
The deepest peak-to-trough decline in our data was -56.5% for SPY and -6.8% for WDAI. Drawdown depth is worth weighing if you expect to sell during market stress rather than ride it out.
Fees and Cost Over Time
SPY charges 0.09% per year while WDAI charges 0.60%. On a $10,000 position that is $9 vs $60 annually, a gap of $51 per year that compounds over a long holding period. On income, SPY currently yields 1.01% against 0.17% for WDAI.
Holdings Overlap
SPY and WDAI share 75 holdings out of 719 unique holdings combined, representing a 17.2% weight overlap.
Moderate overlap means holding both could provide meaningful diversification benefits.
Frequently Asked Questions
Which is cheaper, SPY or WDAI?
SPY has an expense ratio of 0.09% while WDAI charges 0.60%. SPY is the cheaper option. On a $10,000 investment, that is $51 per year of difference.
What is the holdings overlap between SPY and WDAI?
SPY and WDAI share 75 common holdings with a 17.2% weight overlap. Combined, they hold 719 unique securities.
Which pays a higher dividend, SPY or WDAI?
SPY yields 1.01% while WDAI yields 0.17%, so SPY currently pays the higher dividend yield.
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