SSPX vs VOO
Janus Henderson US Sustainable Equity ETF vs Vanguard S&P 500 ETF
Which is better, SSPX or VOO?
Large Cap Growth against Large Cap Blend.
VOO has a lower expense ratio. VOO led over 1Y and the full window. The two have moved almost in lockstep, correlation 0.95.
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 | SSPX | VOO |
|---|---|---|
| Expense Ratio | 0.55% | 0.03%Best |
| AUM | $10M | $997.4B |
| Dividend Yield | 0.30% | 1.04% |
| Holdings | 6 | 509 |
| Volatility (annualized) | 18.9% | 16.2%Best |
| Max Drawdown | -34.0% | -24.5%Best |
| $10,000 over 4.1 years | $12,842 | $15,938Best |
| Fund Family | Janus Henderson Investors | Vanguard (US) |
| Category | Equity | Equity |
| Style | Large Cap Growth | Large Cap Blend |
| Inception | Sep 8, 2021 | Sep 7, 2010 |
Not shown on this pair: YTD Return, 1Y Return, 3Y Return (annualized), 5Y Return (annualized), Top 10 Weight.
The two price series end 349 days apart, so a return over any period would be measuring two different stretches of market. Those rows are withheld. SSPX has data through Oct 9, 2025 and VOO through Sep 23, 2026.
Volatility and max drawdown, and the $10,000 over 4.1 years row, are measured over the window both funds cover: Sep 9, 2021 to Oct 9, 2025 (4.1 years).
Risk: Volatility and Drawdowns
SSPX has been the more volatile fund, with annualized monthly volatility of 18.9% compared with 16.2% 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 -34.0% for SSPX and -24.5% 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 0.95. They move almost in lockstep, so holding both mostly duplicates the same exposure.
Fees and Cost Over Time
SSPX charges 0.55% per year while VOO charges 0.03%. On a $10,000 position that is $55 vs $3 annually, a gap of $52 per year that compounds over a long holding period. On income, SSPX currently yields 0.30% against 1.04% for VOO.
You are not choosing between two funds in isolation.
Whichever of SSPX 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, SSPX or VOO?
SSPX has an expense ratio of 0.55% while VOO charges 0.03%. VOO is the cheaper option, by $52 a year on a $10,000 investment.
Which is riskier, SSPX or VOO?
SSPX has been the more volatile fund at 18.9% annualized versus 16.2% for VOO. Worst drawdown: SSPX -34.0% vs VOO -24.5%.
Should I hold both SSPX and VOO?
SSPX and VOO have a monthly-return correlation of 0.95, so they move almost identically. What is left to separate them is the fee and the index each one tracks. This is information, not a recommendation.
Which pays a higher dividend, SSPX or VOO?
SSPX yields 0.30% while VOO yields 1.04%, so VOO currently pays the higher dividend yield.
Is VOO better than SSPX?
VOO has a lower expense ratio. VOO led over 1Y and the full window. The two have moved almost in lockstep, correlation 0.95. Which one suits a particular account depends on what it is for. This is information, not a recommendation.