Is SPY ETF better than VOO ETF?
3/6/2026 05:09pm
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The deep research logic is organized as follows:
Okay, let's tackle the question of whether SPY ETF is better than VOO ETF. First, I need to look at the data provided in the references. Both SPY and VOO track the S&P 500, so their performance should be similar, but there are differences in fees, liquidity, and other factors.
Starting with performance, the 1-year and 3-year returns for both are almost identical. SPY has a 1-year return of 18.11% and VOO 18.17%, which is negligible. The 3-year returns are 71.27% for SPY and 71.5% for VOO. So, performance-wise, they're neck and neck.
Next, fees are a big differentiator. VOO has a lower expense ratio of 0.03% compared to SPY's 0.095%. Over time, this can make a significant difference in returns. For example, investing $10,000 in VOO with a 7% annual return over 45 years would save more money due to lower fees. That's a key point for long-term investors.
Liquidity is another factor. SPY has a much higher average daily volume (83.63 million shares) compared to VOO's 9.39 million. This makes SPY more suitable for active traders who need to buy or sell quickly without affecting the price. However, for buy-and-hold investors, liquidity might not be as critical.
Looking at holdings, both have similar top 10 stocks, with NVIDIA, Apple, and Microsoft leading. The weights are slightly different, but the overall exposure is the same. The sector allocations are identical since they track the same index.
Dividends and yield: VOO has a slightly higher dividend yield (1.13%) compared to SPY's 1.07%. However, both have consistent dividend growth, which is important for income-focused investors.
Risk metrics like Sharpe ratio and beta are similar. Both have a beta of 1.0, meaning they're as volatile as the S&P 500. The Sharpe ratio for both is around 0.96, indicating similar risk-adjusted returns.
Considering the user's profile, they're interested in the NASDAQ Composite, which is tech-heavy. Both ETFs have significant tech exposure, so that aligns with their interests. However, the user's investment horizon isn't clear. If they're long-term, VOO's lower fees are better. If they trade frequently, SPY's liquidity is an advantage.
Also, the user might be looking for cost efficiency. The lower expense ratio of VOO could be more appealing if they're planning to hold for a long time. But if they need high liquidity for frequent trading, SPY might be preferable.
In conclusion, the choice between SPY and VOO depends on the investor's priorities. For cost efficiency and long-term holding, VOO is better. For liquidity and active trading, SPY is the way to go. Both offer similar performance and risk profiles, so the decision hinges on specific needs like fees, trading volume, and investment strategy.
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### **Conclusion**
**VOO ETF (Vanguard S&P 500 ETF) is generally better for long-term, cost-conscious investors, while SPY ETF (State Street SPDR S&P 500 ETF Trust) is more suitable for active traders requiring high liquidity.** Both ETFs track the S&P 500 Index with nearly identical performance, but VOO’s lower expense ratio and higher assets under management make it the superior choice for buy-and-hold strategies. SPY, however, excels in liquidity and trading efficiency, making it ideal for short-term traders or those needing frequent portfolio adjustments.
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### **Analysis**
#### **1. Performance Comparison**
Both ETFs track the same S&P 500 Index, resulting in nearly identical returns over all time periods:
| Metric | SPY ETF | VOO ETF |
|-----------------------|---------------|---------------|
| 1-Year Return | 18.11% | 18.17% |
| 3-Year Return | 71.27% | 71.5% |
| 1-Month Return | 0.54% | 0.6% |
| 3-Month Return | -0.45% | -0.4% |
**Key Takeaway**: Performance differences are negligible, with VOO marginally outperforming SPY over the 1-year and 3-year periods.
---
#### **2. Cost Efficiency**
VOO’s lower expense ratio (0.03%) compared to SPY’s 0.095% makes it more cost-effective for long-term investors. Over 45 years, a $10,000 investment in VOO with a 7% annual return would yield $298,000, while SPY would result in $284,000 .
| Metric | SPY ETF | VOO ETF |
|-----------------------|---------------|---------------|
| Expense Ratio | 0.095% | 0.03% |
| Dividend Yield | 1.07% | 1.13% |
**Key Takeaway**: VOO’s lower fees and slightly higher dividend yield make it the better choice for passive, long-term investors.
---
#### **3. Liquidity & Trading**
SPY has significantly higher liquidity, with an average daily volume of 83.63 million shares compared to VOO’s 9.39 million . This makes SPY more suitable for active traders who need to buy or sell large positions without impacting the market price.
| Metric | SPY ETF | VOO ETF |
|-----------------------|---------------|---------------|
| Avg. Daily Volume | 83.63M | 9.39M |
| Shares Outstanding | 1B | 1.4B |
**Key Takeaway**: SPY’s superior liquidity makes it the preferred choice for short-term trading strategies.
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#### **4. Holdings & Risk**
Both ETFs hold the same top 10 stocks, with minor differences in weighting . For example, NVIDIA constitutes 7.56% of SPY vs. 7.84% of VOO. Sector allocations are identical, with technology (37%) and financials (13%) dominating .
| Metric | SPY ETF | VOO ETF |
|-----------------------|---------------|---------------|
| Top Holding (NVIDIA) | 7.56% | 7.84% |
| Beta (5-Year) | 1.00 | 1.00 |
| Sharpe Ratio | 0.96 | 0.96 |
**Key Takeaway**: Both ETFs offer identical risk profiles, with no material differences in sector exposure or volatility.
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#### **5. User-Specific Considerations**
Given your interest in the NASDAQ Composite Index (tech-heavy), both ETFs align with your focus on large-cap technology stocks like NVIDIA, Apple, and Microsoft. However:
- If you prioritize **long-term cost efficiency**, VOO is the better choice.
- If you need **high liquidity** for frequent trading, SPY is more suitable.
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### **Final Recommendation**
| Strategy | Best ETF | Why? |
|------------------------|---------------|-----------------------------------------------------------------------|
| **Long-Term Holding** | VOO | Lower fees (0.03%) and higher dividend yield (1.13%) for compounding. |
| **Short-Term Trading**| SPY | Higher liquidity (83.63M shares/day) for seamless execution. |
**Final Verdict**: VOO ETF is the better choice for most investors due to its cost efficiency and alignment with long-term goals. However, SPY ETF remains a strong contender for active traders requiring liquidity.
|market_code|code|Ticker|Name|Date|Percentage Change|Percentage Change YoY|
|---|---|---|---|---|---|---|
|169|VOO|VOO.P|Vanguard S&P 500 ETF|20250306|-1.813945|-442.33645106742756|
|169|SPY|SPY.P|State Street SPDR S&P 500 ETF Trust|20250306|-1.775117|-450.3130901893144|
|169|VOO|VOO.P|Vanguard S&P 500 ETF|20250307|0.539237||
|169|SPY|SPY.P|State Street SPDR S&P 500 ETF Trust|20250307|0.560493||
|169|VOO|VOO.P|Vanguard S&P 500 ETF|20250310|-2.643954||
|169|SPY|SPY.P|State Street SPDR S&P 500 ETF Trust|20250310|-2.663564||
|169|VOO|VOO.P|Vanguard S&P 500 ETF|20250311|-0.820547||
|169|SPY|SPY.P|State Street SPDR S&P 500 ETF Trust|20250311|-0.831282||
|169|VOO|VOO.P|Vanguard S&P 500 ETF|20250312|0.485057||
|169|SPY|SPY.P|State Street SPDR S&P 500 ETF Trust|20250312|0.530652||