IQQ vs VOO
iShares Nasdaq 100 ETF vs Vanguard S&P 500 ETF
Which is better, IQQ or VOO?
Large Cap Growth against Large Cap Blend.
VOO has a lower expense ratio. VOO is less concentrated, with 36.4% of the fund in its ten largest positions against 46.3%.
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 | IQQ | VOO |
|---|---|---|
| Expense Ratio | 0.10% | 0.03%Best |
| AUM | $377M | $997.4B |
| Dividend Yield | 0.00% | 1.04% |
| Holdings | 107 | 509 |
| YTD Return | -1.14% | +12.50%Best |
| 1Y Return | - | +17.58% |
| 3Y Return (annualized) | - | +21.27% |
| 5Y Return (annualized) | - | +12.95% |
| Top 10 Weight | 46.3% | 36.4%Best |
| Fund Family | iShares by BlackRock (US) | Vanguard (US) |
| Category | Equity | Equity |
| Style | Large Cap Growth | Large Cap Blend |
| Inception | Jul 8, 2026 | Sep 7, 2010 |
Not shown on this pair: Volatility (annualized), Max Drawdown, $10,000 over the window.
IQQ 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.
IQQ vs VOO Performance
iShares Nasdaq 100 ETF (IQQ) is an ETF from iShares by BlackRock (US) and Vanguard S&P 500 ETF (VOO) is an ETF from Vanguard (US). Year to date, IQQ is down 1.14% versus a gain of 12.50% for VOO.
Past performance does not guarantee future results.
Fees and Cost Over Time
IQQ charges 0.10% per year while VOO charges 0.03%. On a $10,000 position that is $10 vs $3 annually, a gap of $7 per year that compounds over a long holding period. On income, IQQ currently yields 0.00% against 1.04% for VOO.
Holdings Overlap
93.5% of IQQ's money is in holdings VOO also owns. 54.1% of VOO's money is in holdings IQQ also owns.
Most of IQQ is already inside VOO. Owning both mostly buys the same companies twice.
The two holdings books were reported 62 days apart, IQQ as of Aug 31, 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.
86 positions in common, counted across the 103 positions we hold weights for in IQQ and 505 in VOO, against full books of 107 and 509.
What only one of them owns
Our book lists 410 positions for VOO that do not appear in our book for IQQ (45.3% of the fund), and 8 for IQQ that do not appear in VOO (2.6%).
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 IQQ | Weight in VOO | Difference |
|---|---|---|---|
| NVDANvidia Corp. | 8.51% | 7.51% | 1.00% |
| AAPLApple, Inc | 7.42% | 6.59% | 0.83% |
| MSFTMicrosoft Corp 4.100 Feb 06 37 | 6.01% | 4.30% | 1.71% |
| AMZNAmazon.Com Inc | 4.45% | 3.62% | 0.83% |
| MUMicron Technology, Inc. | 4.76% | 2.02% | 2.74% |
| GOOGLAlphabet A Usd 0.001 | 3.15% | 3.25% | 0.10% |
| AVGOBroadcom Inc | 2.80% | 2.77% | 0.03% |
| GOOGAlphabet Inc | 2.92% | 2.59% | 0.33% |
| AMDAdvanced Micro Devices, Inc | 3.38% | 1.47% | 1.91% |
| TSLATesla Inc | 2.93% | 1.84% | 1.09% |
93.5% of IQQ 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, IQQ or VOO?
IQQ has an expense ratio of 0.10% while VOO charges 0.03%. VOO is the cheaper option, by $7 a year on a $10,000 investment.
What is the holdings overlap between IQQ and VOO?
93.5% of IQQ's money is in holdings VOO also owns. 54.1% of VOO's is in holdings IQQ also owns. They hold 86 positions in common, counted across the 103 positions we hold weights for in IQQ and 505 in VOO.
Which pays a higher dividend, IQQ or VOO?
IQQ yields 0.00% while VOO yields 1.04%, so VOO currently pays the higher dividend yield.
Is VOO better than IQQ?
VOO has a lower expense ratio. VOO is less concentrated, with 36.4% of the fund in its ten largest positions against 46.3%. Which one suits a particular account depends on what it is for. This is information, not a recommendation.