IDX vs SPY
VanEck Indonesia Index ETF vs State Street SPDR S&P 500 ETF Trust
Quick Verdict
SPY has a lower expense ratio. SPY delivered stronger 1-year returns. SPY offers more diversification with 505 holdings.
Side-by-Side Comparison
| Metric | IDX | SPY | Winner |
|---|---|---|---|
| Expense Ratio | 0.57% | 0.09% | |
| AUM | $31M | $821.1B | |
| Dividend Yield | 3.25% | 1.01% | |
| Holdings | 71 | 505 | |
| YTD Return | -32.90% | +14.24% | |
| 1Y Return | -29.98% | +21.71% | |
| 3Y Return (annualized) | -12.77% | +22.10% | |
| 5Y Return (annualized) | -7.24% | +13.21% | |
| Volatility (annualized) | 25.6% | 15.3% | |
| Max Drawdown | -63.2% | -56.5% | |
| Fund Family | VanEck | State Street Investment Management | |
| Category | Equity | Equity | |
| Inception | Jan 15, 2009 | Jan 22, 1993 |
IDX vs SPY Performance
VanEck Indonesia Index ETF (IDX) is a ETF from VanEck and State Street SPDR S&P 500 ETF Trust (SPY) is a ETF from State Street Investment Management. Over the past year IDX returned -29.98% while SPY returned +21.71%. Year to date, IDX is down 32.90% versus a gain of 14.24% for SPY.
Over three years, IDX compounded at -12.77% per year against +22.10% for SPY; over five years the annualized figures are -7.24% and +13.21% respectively. Across the full 18-year window we track, SPY has the edge at +8.86% annualized vs +3.92%. Past performance does not guarantee future results.
Risk: Volatility and Drawdowns
IDX has been the more volatile fund, with annualized monthly volatility of 25.6% compared with 15.3% for SPY. 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 -63.2% for IDX and -56.5% for SPY. 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 0.55. They move independently enough that combining them can meaningfully diversify a portfolio.
Fees and Cost Over Time
IDX charges 0.57% per year while SPY charges 0.09%. On a $10,000 position that is $57 vs $9 annually, a gap of $48 per year that compounds over a long holding period. On income, IDX currently yields 3.25% against 1.01% for SPY.
Holdings Overlap
IDX and SPY share 0 holdings out of 572 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, IDX or SPY?
IDX has an expense ratio of 0.57% while SPY charges 0.09%. SPY is the cheaper option. On a $10,000 investment, that is $48 per year of difference.
Which performed better, IDX or SPY?
Over the past year IDX returned -29.98% vs +21.71% for SPY, so SPY leads on 1-year performance. Over the longest common window we track (18 years), IDX annualized +3.92% vs +8.86% for SPY. Past performance does not guarantee future results.
Which is riskier, IDX or SPY?
IDX has been the more volatile fund at 25.6% annualized versus 15.3% for SPY. Worst drawdown: IDX -63.2% vs SPY -56.5%.
Should I hold both IDX and SPY?
IDX and SPY have a monthly-return correlation of 0.55, so combining them can provide real diversification depending on your allocation goals.
What is the holdings overlap between IDX and SPY?
IDX and SPY share 0 common holdings with a 0.0% weight overlap. Combined, they hold 572 unique securities.
Which pays a higher dividend, IDX or SPY?
IDX yields 3.25% while SPY yields 1.01%, so IDX currently pays the higher dividend yield.
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