ACOM vs VOO
Harbor Active Commodity ETF vs Vanguard S&P 500 ETF
Which is better, ACOM or VOO?
Commodities against Large Cap Blend.
VOO has a lower expense ratio.
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 | ACOM | VOO |
|---|---|---|
| Expense Ratio | 0.93% | 0.03%Best |
| AUM | $29M | $997.4B |
| Dividend Yield | - | 1.08% |
| Holdings | 33 | 509 |
| YTD Return | +20.24%Best | +13.81% |
| 1Y Return | - | +21.53% |
| 3Y Return (annualized) | - | +21.46% |
| 5Y Return (annualized) | - | +12.87% |
| Fund Family | Harbor Funds | Vanguard (US) |
| Category | Commodity | Equity |
| Style | Commodities | Large Cap Blend |
| Inception | Jun 16, 2026 | Sep 7, 2010 |
Not shown on this pair: Volatility (annualized), Max Drawdown, $10,000 over the window, Top 10 Weight.
ACOM 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 is available from the range buttons; it is not the opening view here because over the whole period one of these two funds moves so much further than the other that its line would sit flat on the axis.
ACOM vs VOO Performance
Harbor Active Commodity ETF (ACOM) is an ETF from Harbor Funds and Vanguard S&P 500 ETF (VOO) is an ETF from Vanguard (US). Year to date, ACOM is up 20.24% versus a gain of 13.81% for VOO.
Past performance does not guarantee future results.
Fees and Cost Over Time
ACOM charges 0.93% per year while VOO charges 0.03%. On a $10,000 position that is $93 vs $3 annually, a gap of $90 per year that compounds over a long holding period.
You are not choosing between two funds in isolation.
Whichever of ACOM 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, ACOM or VOO?
ACOM has an expense ratio of 0.93% while VOO charges 0.03%. VOO is the cheaper option, by $90 a year on a $10,000 investment.
Is VOO better than ACOM?
VOO has a lower expense ratio. Which one suits a particular account depends on what it is for. This is information, not a recommendation.