IVV vs MYMG
iShares Core S&P 500 ETF vs State Street My2027 Municipal Bond ETF
Quick Verdict
IVV has a lower expense ratio. IVV delivered stronger 1-year returns. IVV offers more diversification with 508 holdings.
Side-by-Side Comparison
| Metric | IVV | MYMG | Winner |
|---|---|---|---|
| Expense Ratio | 0.03% | 0.20% | |
| AUM | $907.0B | $9M | |
| Dividend Yield | 1.10% | 2.86% | |
| Holdings | 508 | 81 | |
| YTD Return | +12.71% | +1.27% | |
| 1Y Return | +21.89% | +2.72% | |
| 3Y Return (annualized) | +22.08% | - | |
| 5Y Return (annualized) | +12.96% | - | |
| Volatility (annualized) | 15.1% | 1.6% | |
| Max Drawdown | -56.5% | -2.3% | |
| Fund Family | iShares by BlackRock (US) | State Street Investment Management | |
| Category | Equity | Tax Preferred | |
| Inception | May 15, 2000 | Sep 23, 2024 |
IVV vs MYMG Performance
iShares Core S&P 500 ETF (IVV) is a ETF from iShares by BlackRock (US) and State Street My2027 Municipal Bond ETF (MYMG) is a ETF from State Street Investment Management. Over the past year IVV returned +21.89% while MYMG returned +2.72%. Year to date, IVV is up 12.71% versus a gain of 1.27% for MYMG.
Risk: Volatility and Drawdowns
IVV has been the more volatile fund, with annualized monthly volatility of 15.1% compared with 1.6% for MYMG. 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 -56.5% for IVV and -2.3% for MYMG. 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 0.62. They move independently enough that combining them can meaningfully diversify a portfolio.
Fees and Cost Over Time
IVV charges 0.03% per year while MYMG charges 0.20%. On a $10,000 position that is $3 vs $20 annually, a gap of $17 per year that compounds over a long holding period. On income, IVV currently yields 1.10% against 2.86% for MYMG.
Holdings Overlap
IVV and MYMG share 0 holdings out of 569 unique holdings combined, representing a 0.0% weight overlap.
Moderate overlap means holding both could provide meaningful diversification benefits.
Frequently Asked Questions
Which is cheaper, IVV or MYMG?
IVV has an expense ratio of 0.03% while MYMG charges 0.20%. IVV is the cheaper option. On a $10,000 investment, that is $17 per year of difference.
Which performed better, IVV or MYMG?
Over the past year IVV returned +21.89% vs +2.72% for MYMG, so IVV leads on 1-year performance. Over the longest common window we track (2 years), IVV annualized +7.00% vs +2.13% for MYMG. Past performance does not guarantee future results.
Which is riskier, IVV or MYMG?
IVV has been the more volatile fund at 15.1% annualized versus 1.6% for MYMG. Worst drawdown: IVV -56.5% vs MYMG -2.3%.
Should I hold both IVV and MYMG?
IVV and MYMG have a monthly-return correlation of 0.62, so combining them can provide real diversification depending on your allocation goals.
What is the holdings overlap between IVV and MYMG?
IVV and MYMG share 0 common holdings with a 0.0% weight overlap. Combined, they hold 569 unique securities.
Which pays a higher dividend, IVV or MYMG?
IVV yields 1.10% while MYMG yields 2.86%, so MYMG currently pays the higher dividend yield.
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