JXX vs VOO
Janus Henderson Transformational Growth ETF vs Vanguard S&P 500 ETF
Which is better, JXX or VOO?
Large Cap Growth against Large Cap Blend.
VOO has a lower expense ratio. VOO led over 1Y and the full window. VOO is less concentrated, with 36.4% of the fund in its ten largest positions against 61.3%.
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 | JXX | VOO |
|---|---|---|
| Expense Ratio | 0.57% | 0.03%Best |
| AUM | $25M | $997.4B |
| Dividend Yield | 0.00% | 1.04% |
| Holdings | 24 | 509 |
| YTD Return | +9.88% | +11.55%Best |
| 1Y Return | +8.19% | +17.54%Best |
| 3Y Return (annualized) | - | +20.71% |
| 5Y Return (annualized) | - | +12.80% |
| Volatility (annualized) | 23.3% | 13.2%Best |
| Max Drawdown | -23.7% | -18.7%Best |
| $10,000 over 1.6 years | $12,191 | $12,782Best |
| Top 10 Weight | 61.3% | 36.4%Best |
| Fund Family | Janus Henderson Investors | Vanguard (US) |
| Category | Equity | Equity |
| Style | Large Cap Growth | Large Cap Blend |
| Inception | Feb 4, 2025 | Sep 7, 2010 |
Volatility and max drawdown, and the $10,000 over 1.6 years row, are measured over the window both funds cover: Feb 5, 2025 to Sep 10, 2026 (1.6 years).
JXX 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 1.6 years both funds cover.
JXX vs VOO Performance
Janus Henderson Transformational Growth ETF (JXX) is an ETF from Janus Henderson Investors and Vanguard S&P 500 ETF (VOO) is an ETF from Vanguard (US). Over the past year JXX returned +8.19% while VOO returned +17.54%. Year to date, JXX is up 9.88% versus a gain of 11.55% for VOO.
Past performance does not guarantee future results.
Risk: Volatility and Drawdowns
JXX has been the more volatile fund, with annualized monthly volatility of 23.3% compared with 13.2% 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 -23.7% for JXX 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 0.89. They usually move together, but the gap leaves some room for diversification.
Fees and Cost Over Time
JXX charges 0.57% per year while VOO charges 0.03%. On a $10,000 position that is $57 vs $3 annually, a gap of $54 per year that compounds over a long holding period. On income, JXX currently yields 0.00% against 1.04% for VOO.
Holdings Overlap
63.2% of JXX's money is in holdings VOO also owns. 11.5% of VOO's money is in holdings JXX also owns.
The two portfolios partly overlap.
The two holdings books were reported 64 days apart, JXX as of Sep 2, 2026 and VOO as of Jun 30, 2026, so some of the difference between them is the time between the two reports rather than the funds.
14 positions in common, counted across the 23 positions we hold weights for in JXX and 505 in VOO, against full books of 24 and 509.
What only one of them owns
Our book lists 482 positions for VOO that do not appear in our book for JXX (87.9% of the fund), and 8 for JXX that do not appear in VOO (23.8%).
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 JXX | Weight in VOO | Difference |
|---|---|---|---|
| AMZNAmazon.Com Inc | 8.06% | 3.62% | 4.44% |
| AVGOBroadcom Inc | 7.46% | 2.77% | 4.69% |
| ORCLOracle Corp. | 7.98% | 0.39% | 7.59% |
| HWMHowmet Aerospace Inc. | 5.13% | 0.17% | 4.96% |
| UNHUnitedhealth Group Inc. | 4.64% | 0.59% | 4.05% |
| AMDAdvanced Micro Devices Inc. | 3.63% | 1.47% | 2.16% |
| LLYEli Lilly & Co. | 3.52% | 1.47% | 2.05% |
| DHRDanaher Corp. | 4.29% | 0.19% | 4.10% |
| LITELumentum Holdings Inc | 4.07% | 0.10% | 3.97% |
| BABoeing Co | 3.69% | 0.26% | 3.43% |
63.2% of JXX is already inside VOO.
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, JXX or VOO?
JXX has an expense ratio of 0.57% while VOO charges 0.03%. VOO is the cheaper option, by $54 a year on a $10,000 investment.
Which performed better, JXX or VOO?
Over the past year JXX returned +8.19% vs +17.54% for VOO, so VOO leads on 1-year performance. Over the longest common window we track (2 years), JXX annualized +13.18% vs +16.58% for VOO. Past performance does not guarantee future results. This is information, not a recommendation.
Which is riskier, JXX or VOO?
JXX has been the more volatile fund at 23.3% annualized versus 13.2% for VOO. Worst drawdown: JXX -23.7% vs VOO -18.7%.
Should I hold both JXX and VOO?
JXX and VOO have a monthly-return correlation of 0.89, 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 JXX and VOO?
63.2% of JXX's money is in holdings VOO also owns. 11.5% of VOO's is in holdings JXX also owns. They hold 14 positions in common, counted across the 23 positions we hold weights for in JXX and 505 in VOO.
Which pays a higher dividend, JXX or VOO?
JXX yields 0.00% while VOO yields 1.04%, so VOO currently pays the higher dividend yield.
Is VOO better than JXX?
VOO has a lower expense ratio. VOO led over 1Y and the full window. VOO is less concentrated, with 36.4% of the fund in its ten largest positions against 61.3%. Which one suits a particular account depends on what it is for. This is information, not a recommendation.