BUYO vs VOO
KraneShares Man Buyout Beta Index ETF vs Vanguard S&P 500 ETF
Which is better, BUYO or VOO?
Mid Cap Blend against Large Cap Blend.
VOO has a lower expense ratio. BUYO led over 1Y, VOO over the full window. BUYO is less concentrated, with 11.2% of the fund in its ten largest positions against 37.6%.
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 | BUYO | VOO |
|---|---|---|
| Expense Ratio | 0.89% | 0.03%Best |
| AUM | $18M | $1.0T |
| Dividend Yield | 0.01% | 1.04% |
| Holdings | 328 | 506 |
| YTD Return | +16.15%Best | +14.68% |
| 1Y Return | +23.02%Best | +17.45% |
| 3Y Return (annualized) | - | +23.20% |
| 5Y Return (annualized) | - | +13.70% |
| Volatility (annualized) | 17.1% | 12.6%Best |
| Max Drawdown | -28.0% | -18.7%Best |
| $10,000 over 2 years | $12,985 | $13,898Best |
| Top 10 Weight | 11.2%Best | 37.6% |
| Fund Family | KraneShares | Vanguard (US) |
| Category | Equity | Equity |
| Style | Mid Cap Blend | Large Cap Blend |
| Inception | Oct 8, 2024 | Sep 7, 2010 |
Volatility and max drawdown, and the $10,000 over 2 years row, are measured over the window both funds cover: Oct 8, 2024 to Oct 7, 2026 (2 years).
BUYO vs VOO 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 2 years both funds cover.
BUYO vs VOO Performance
KraneShares Man Buyout Beta Index ETF (BUYO) is an ETF from KraneShares and Vanguard S&P 500 ETF (VOO) is an ETF from Vanguard (US). Over the past year BUYO returned +23.02% while VOO returned +17.45%. Year to date, BUYO is up 16.15% versus a gain of 14.68% for VOO.
Past performance does not guarantee future results.
Risk: Volatility and Drawdowns
BUYO has been the more volatile fund, with annualized monthly volatility of 17.1% compared with 12.6% for VOO. 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 -28.0% for BUYO and -18.7% for VOO. Drawdown depth is what each fund did in the worst stretch of the window measured above.
The two funds' monthly returns correlate at 0.82. They usually move together, but the gap leaves some room for diversification.
Fees and Cost Over Time
BUYO charges 0.89% per year while VOO charges 0.03%. On a $10,000 position that is $89 vs $3 annually, a gap of $86 per year that compounds over a long holding period. On income, BUYO currently yields 0.01% against 1.04% for VOO.
Holdings Overlap
7.4% of BUYO's money is in holdings VOO also owns. 0.4% of VOO's money is in holdings BUYO also owns.
BUYO and VOO share little of their money.
The two holdings books were reported 46 days apart, BUYO as of Sep 15, 2026 and VOO as of Jul 31, 2026, so some of the difference between them is the time between the two reports rather than the funds.
18 positions in common, counted across the 321 positions we hold weights for in BUYO and 494 in VOO, against full books of 328 and 506.
What only one of them owns
Our book lists 469 positions for VOO that do not appear in our book for BUYO (98.8% of the fund), and 293 for BUYO that do not appear in VOO (88.7%).
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 BUYO | Weight in VOO | Difference |
|---|---|---|---|
| NWSANews Corp A | 1.74% | 0.02% | 1.72% |
| RLRalph Lauren Corp. Class A | 0.78% | 0.02% | 0.76% |
| GNRCGenerac Holdings, Inc. | 0.72% | 0.02% | 0.70% |
| GENGen Digital Inc | 0.71% | 0.02% | 0.69% |
| AIZAssurant, Inc. | 0.55% | 0.02% | 0.53% |
| NINisource Inc. | 0.44% | 0.03% | 0.41% |
| GDDYGodaddy Inc. Class A | 0.42% | 0.02% | 0.40% |
| FFIVF5 Networks Inc. | 0.37% | 0.04% | 0.33% |
| HIIHuntington Ingalls Industries Inc. | 0.31% | 0.02% | 0.29% |
| GLGlobe Life Inc. | 0.24% | 0.02% | 0.22% |
You are not choosing between two funds in isolation.
Whichever of BUYO and VOO you pick has to sit alongside everything else you own. Add the rest and see what the combination actually holds.
Free for up to 10 holdings. No account needed.
Frequently Asked Questions
Which is cheaper, BUYO or VOO?
BUYO has an expense ratio of 0.89% while VOO charges 0.03%. VOO is the cheaper option, by $86 a year on a $10,000 investment.
Which performed better, BUYO or VOO?
Over the past year BUYO returned +23.02% vs +17.45% for VOO, so BUYO leads on 1-year performance. Over the longest common window we track (2 years), BUYO annualized +13.95% vs +17.89% for VOO. Past performance does not guarantee future results. This is information, not a recommendation.
Which is riskier, BUYO or VOO?
BUYO has been the more volatile fund at 17.1% annualized versus 12.6% for VOO. Worst drawdown: BUYO -28.0% vs VOO -18.7%.
Should I hold both BUYO and VOO?
BUYO and VOO have a monthly-return correlation of 0.82, 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 BUYO and VOO?
7.4% of BUYO's money is in holdings VOO also owns. 0.4% of VOO's is in holdings BUYO also owns. They hold 18 positions in common, counted across the 321 positions we hold weights for in BUYO and 494 in VOO.
Which pays a higher dividend, BUYO or VOO?
BUYO yields 0.01% while VOO yields 1.04%, so VOO currently pays the higher dividend yield.
Is VOO better than BUYO?
VOO has a lower expense ratio. BUYO led over 1Y, VOO over the full window. BUYO is less concentrated, with 11.2% of the fund in its ten largest positions against 37.6%. Which one suits a particular account depends on what it is for. This is information, not a recommendation.