TEK vs VOO
iShares Technology Opportunities Active ETF vs Vanguard S&P 500 ETF
Quick Verdict
VOO has a lower expense ratio. TEK delivered stronger 1-year returns. VOO offers more diversification with 505 holdings.
Side-by-Side Comparison
| Metric | TEK | VOO | Winner |
|---|---|---|---|
| Expense Ratio | 0.75% | 0.03% | |
| AUM | $39M | $979.0B | |
| Dividend Yield | 1.12% | 1.09% | |
| Holdings | 58 | 509 | |
| YTD Return | +27.85% | +13.80% | |
| 1Y Return | +34.41% | +23.71% | |
| 3Y Return (annualized) | - | +21.50% | |
| 5Y Return (annualized) | - | +13.44% | |
| Volatility (annualized) | 31.2% | 14.1% | |
| Max Drawdown | -28.2% | -34.3% | |
| Fund Family | iShares by BlackRock (US) | Vanguard (US) | |
| Category | Equity | Equity | |
| Inception | Oct 21, 2024 | Sep 7, 2010 |
TEK vs VOO Performance
iShares Technology Opportunities Active ETF (TEK) is a ETF from iShares by BlackRock (US) and Vanguard S&P 500 ETF (VOO) is a ETF from Vanguard (US). Over the past year TEK returned +34.41% while VOO returned +23.71%. Year to date, TEK is up 27.85% versus a gain of 13.80% for VOO.
Risk: Volatility and Drawdowns
TEK has been the more volatile fund, with annualized monthly volatility of 31.2% compared with 14.1% 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 -28.2% for TEK and -34.3% for VOO. Drawdown depth is worth weighing if you expect to sell during market stress rather than ride it out.
The two funds' monthly returns correlate at 0.84. They usually move together, but the gap leaves some room for diversification.
Fees and Cost Over Time
TEK charges 0.75% per year while VOO charges 0.03%. On a $10,000 position that is $75 vs $3 annually, a gap of $72 per year that compounds over a long holding period. On income, TEK currently yields 1.12% against 1.09% for VOO.
Holdings Overlap
TEK and VOO share 30 holdings out of 527 unique holdings combined, representing a 34.3% weight overlap.
Moderate overlap means holding both could provide meaningful diversification benefits.
Frequently Asked Questions
Which is cheaper, TEK or VOO?
TEK has an expense ratio of 0.75% while VOO charges 0.03%. VOO is the cheaper option. On a $10,000 investment, that is $72 per year of difference.
Which performed better, TEK or VOO?
Over the past year TEK returned +34.41% vs +23.71% for VOO, so TEK leads on 1-year performance. Over the longest common window we track (2 years), TEK annualized +28.28% vs +13.58% for VOO. Past performance does not guarantee future results.
Which is riskier, TEK or VOO?
TEK has been the more volatile fund at 31.2% annualized versus 14.1% for VOO. Worst drawdown: TEK -28.2% vs VOO -34.3%.
Should I hold both TEK and VOO?
TEK and VOO have a monthly-return correlation of 0.84, so combining them can provide real diversification depending on your allocation goals.
What is the holdings overlap between TEK and VOO?
TEK and VOO share 30 common holdings with a 34.3% weight overlap. Combined, they hold 527 unique securities.
Which pays a higher dividend, TEK or VOO?
TEK yields 1.12% while VOO yields 1.09%, so TEK currently pays the higher dividend yield.
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