COSW vs VOO
Roundhill COST WeeklyPay ETF vs Vanguard S&P 500 ETF
Quick Verdict
VOO has a lower expense ratio. VOO offers more diversification with 509 holdings.
Side-by-Side Comparison
| Metric | COSW | VOO | Winner |
|---|---|---|---|
| Expense Ratio | 0.99% | 0.03% | |
| AUM | $11M | $979.0B | |
| Dividend Yield | 20.60% | 1.09% | |
| Holdings | 5 | 509 | |
| YTD Return | +4.01% | +14.48% | |
| 1Y Return | - | +22.02% | |
| 3Y Return (annualized) | - | +21.80% | |
| 5Y Return (annualized) | - | +13.36% | |
| Volatility (annualized) | - | 14.2% | |
| Max Drawdown | -22.5% | -34.3% | |
| Fund Family | Roundhill Investments | Vanguard (US) | |
| Category | Equity | Equity | |
| Inception | Oct 23, 2025 | Sep 7, 2010 |
COSW vs VOO Performance
Roundhill COST WeeklyPay ETF (COSW) is a ETF from Roundhill Investments and Vanguard S&P 500 ETF (VOO) is a ETF from Vanguard (US). Year to date, COSW is up 4.01% versus a gain of 14.48% for VOO.
Risk: Volatility and Drawdowns
The deepest peak-to-trough decline in our data was -22.5% for COSW and -34.3% for VOO. Drawdown depth is worth weighing if you expect to sell during market stress rather than ride it out.
Fees and Cost Over Time
COSW charges 0.99% per year while VOO charges 0.03%. On a $10,000 position that is $99 vs $3 annually, a gap of $96 per year that compounds over a long holding period. On income, COSW currently yields 20.60% against 1.09% for VOO.
Holdings Overlap
COSW and VOO share 1 holdings out of 506 unique holdings combined, representing a 0.6% weight overlap.
Moderate overlap means holding both could provide meaningful diversification benefits.
Top Shared Holdings
| Stock | Weight in COSW | Weight in VOO | Difference |
|---|---|---|---|
| COST | 8.52% | 0.64% | 7.88% |
Frequently Asked Questions
Which is cheaper, COSW or VOO?
COSW has an expense ratio of 0.99% while VOO charges 0.03%. VOO is the cheaper option. On a $10,000 investment, that is $96 per year of difference.
What is the holdings overlap between COSW and VOO?
COSW and VOO share 1 common holdings with a 0.6% weight overlap. Combined, they hold 506 unique securities.
Which pays a higher dividend, COSW or VOO?
COSW yields 20.60% while VOO yields 1.09%, so COSW currently pays the higher dividend yield.
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