FB vs SPY
ProShares S&P 500 Dynamic Buffer ETF vs State Street SPDR S&P 500 ETF Trust
Quick Verdict
SPY has a lower expense ratio. SPY delivered stronger 1-year returns. SPY offers more diversification with 505 holdings.
Side-by-Side Comparison
| Metric | FB | SPY | Winner |
|---|---|---|---|
| Expense Ratio | 0.58% | 0.09% | |
| AUM | $2M | $821.1B | |
| Dividend Yield | 1.99% | 1.01% | |
| Holdings | 501 | 505 | |
| YTD Return | +6.65% | +12.68% | |
| 1Y Return | +11.37% | +21.82% | |
| 3Y Return (annualized) | - | +21.98% | |
| 5Y Return (annualized) | - | +12.89% | |
| Volatility (annualized) | 3.5% | 15.3% | |
| Max Drawdown | -1.8% | -56.5% | |
| Fund Family | ProShares | State Street Investment Management | |
| Category | Alternative | Equity | |
| Inception | Jun 24, 2025 | Jan 22, 1993 |
FB vs SPY Performance
ProShares S&P 500 Dynamic Buffer ETF (FB) is a ETF from ProShares and State Street SPDR S&P 500 ETF Trust (SPY) is a ETF from State Street Investment Management. Over the past year FB returned +11.37% while SPY returned +21.82%. Year to date, FB is up 6.65% versus a gain of 12.68% for SPY.
Risk: Volatility and Drawdowns
SPY has been the more volatile fund, with annualized monthly volatility of 15.3% compared with 3.5% for FB. 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 -1.8% for FB and -56.5% for SPY. 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 0.89. They usually move together, but the gap leaves some room for diversification.
Fees and Cost Over Time
FB charges 0.58% per year while SPY charges 0.09%. On a $10,000 position that is $58 vs $9 annually, a gap of $49 per year that compounds over a long holding period. On income, FB currently yields 1.99% against 1.01% for SPY.
Holdings Overlap
FB and SPY share 490 holdings out of 513 unique holdings combined, representing a 93.4% weight overlap.
High overlap means holding both may not provide much additional diversification.
Frequently Asked Questions
Which is cheaper, FB or SPY?
FB has an expense ratio of 0.58% while SPY charges 0.09%. SPY is the cheaper option. On a $10,000 investment, that is $49 per year of difference.
Which performed better, FB or SPY?
Over the past year FB returned +11.37% vs +21.82% for SPY, so SPY leads on 1-year performance. Over the longest common window we track (1 years), FB annualized +11.44% vs +8.81% for SPY. Past performance does not guarantee future results.
Which is riskier, FB or SPY?
SPY has been the more volatile fund at 15.3% annualized versus 3.5% for FB. Worst drawdown: FB -1.8% vs SPY -56.5%.
Should I hold both FB and SPY?
FB and SPY have a monthly-return correlation of 0.89, so combining them can provide real diversification depending on your allocation goals.
What is the holdings overlap between FB and SPY?
FB and SPY share 490 common holdings with a 93.4% weight overlap. Combined, they hold 513 unique securities.
Which pays a higher dividend, FB or SPY?
FB yields 1.99% while SPY yields 1.01%, so FB currently pays the higher dividend yield.
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