BOBP vs SPY
CORE16 Best of Breed Premier Index ETF vs State Street SPDR S&P 500 ETF Trust
Which is better, BOBP or SPY?
SPY has been ahead.
SPY has a lower expense ratio. SPY led over 1Y and the full window. BOBP is less concentrated, with 35.6% of the fund in its ten largest positions against 37.8%.
MarketXLS is not an investment adviser. This comparison is generated automatically from market data and is for information only. A Best mark means the better reading on that one measure, not a recommendation to buy.
Side-by-Side Comparison
| Metric | BOBP | SPY |
|---|---|---|
| Expense Ratio | 0.70% | 0.09%Best |
| AUM | $2M | $804.7B |
| Dividend Yield | 2.86% | 0.98% |
| Holdings | 52 | 505 |
| YTD Return | +11.94%Best | +10.96% |
| 1Y Return | +14.72% | +15.52%Best |
| 3Y Return (annualized) | - | +20.73% |
| 5Y Return (annualized) | - | +12.53% |
| Volatility (annualized) | 22.4% | 12.2%Best |
| Max Drawdown | -16.3% | -8.9%Best |
| $10,000 over 1.3 years | $12,251 | $13,059Best |
| Top 10 Weight | 35.6%Best | 37.8% |
| Fund Family | Exchange Traded Concepts Trust | State Street Investment Management |
| Category | Equity | Equity |
| Style | Large Cap Blend | Large Cap Blend |
| Inception | May 20, 2025 | Jan 22, 1993 |
Volatility and max drawdown, and the $10,000 over 1.3 years row, are measured over the window both funds cover: May 21, 2025 to Sep 16, 2026 (1.3 years).
BOBP vs SPY growth
Month-end closes. Both lines start at 0% in the first month shown, so the gap between them is the difference in growth across that window. The full view covers the 1.3 years both funds cover.
BOBP vs SPY Performance
CORE16 Best of Breed Premier Index ETF (BOBP) is an ETF from Exchange Traded Concepts Trust and State Street SPDR S&P 500 ETF Trust (SPY) is an ETF from State Street Investment Management. Over the past year BOBP returned +14.72% while SPY returned +15.52%. Year to date, BOBP is up 11.94% versus a gain of 10.96% for SPY.
Past performance does not guarantee future results.
Risk: Volatility and Drawdowns
BOBP has been the more volatile fund, with annualized monthly volatility of 22.4% compared with 12.2% 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 -16.3% for BOBP and -8.9% for SPY. Drawdown depth is what each fund did in the worst stretch of the window measured above.
The two funds' monthly returns correlate at 0.71. They usually move together, but the gap leaves some room for diversification.
Fees and Cost Over Time
BOBP charges 0.70% per year while SPY charges 0.09%. On a $10,000 position that is $70 vs $9 annually, a gap of $61 per year that compounds over a long holding period. On income, BOBP currently yields 2.86% against 0.98% for SPY.
Holdings Overlap
81.9% of BOBP's money is in holdings SPY also owns. 40.6% of SPY's money is in holdings BOBP also owns.
Most of BOBP is already inside SPY. Owning both mostly buys the same companies twice.
45 positions in common, counted across the 51 positions we hold weights for in BOBP and 504 in SPY, against full books of 52 and 505.
What only one of them owns
Our book lists 454 positions for SPY that do not appear in our book for BOBP (59.0% of the fund), and 4 for BOBP that do not appear in SPY (13.1%).
Some of those will be the same company recorded under a different code in one of the two books, so the real difference in what you would own is no larger than this and may be smaller. We do not name the individual positions here for that reason.
Top Shared Holdings
| Stock | Weight in BOBP | Weight in SPY | Difference |
|---|---|---|---|
| NVDANvidia Corp | 1.79% | 8.01% | 6.22% |
| AAPLApple, Inc | 2.02% | 7.26% | 5.24% |
| MSFTMicrosoft Corp | 1.93% | 5.66% | 3.73% |
| AMZNAmazon.Com Inc | 1.71% | 3.79% | 2.08% |
| MUMicron Technology, Inc. | 3.60% | 1.60% | 2.00% |
| MRNAModerna therapeutics | 5.08% | 0.08% | 5.00% |
| GOOGLAlphabet Inc,class A | 2.08% | 2.99% | 0.91% |
| LRCXLrcx Uw Equity | 3.17% | 0.55% | 2.62% |
| METAMeta Platforms Inc | 1.55% | 1.93% | 0.38% |
| KOCoca Cola Co. | 2.75% | 0.52% | 2.23% |
81.9% of BOBP is already inside SPY.
You probably hold more than these two. Add the rest and see how much of the whole book is the same companies twice.
Free for up to 10 holdings. No account needed.
Frequently Asked Questions
Which is cheaper, BOBP or SPY?
BOBP has an expense ratio of 0.70% while SPY charges 0.09%. SPY is the cheaper option, by $61 a year on a $10,000 investment.
Which performed better, BOBP or SPY?
Over the past year BOBP returned +14.72% vs +15.52% for SPY, so SPY leads on 1-year performance. Over the longest common window we track (1 years), BOBP annualized +16.90% vs +22.79% for SPY. Past performance does not guarantee future results. This is information, not a recommendation.
Which is riskier, BOBP or SPY?
BOBP has been the more volatile fund at 22.4% annualized versus 12.2% for SPY. Worst drawdown: BOBP -16.3% vs SPY -8.9%.
Should I hold both BOBP and SPY?
BOBP and SPY have a monthly-return correlation of 0.71, so their returns are far enough apart for the mix to behave differently from either one alone. This is information, not a recommendation.
What is the holdings overlap between BOBP and SPY?
81.9% of BOBP's money is in holdings SPY also owns. 40.6% of SPY's is in holdings BOBP also owns. They hold 45 positions in common, counted across the 51 positions we hold weights for in BOBP and 504 in SPY.
Which pays a higher dividend, BOBP or SPY?
BOBP yields 2.86% while SPY yields 0.98%, so BOBP currently pays the higher dividend yield.
Is SPY better than BOBP?
SPY has a lower expense ratio. SPY led over 1Y and the full window. BOBP is less concentrated, with 35.6% of the fund in its ten largest positions against 37.8%. Which one suits a particular account depends on what it is for. This is information, not a recommendation.