Data as of Oct 28, 2026.
IEMG vs IVV: Differences, Returns & Fees
Over the year to Oct 28, 2026, IEMG returned +15.3% to IVV's +13.7%; 0% of their weight is in the same names.
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Net assets on Oct 27, 2026: $150.4bn for iShares Core MSCI Emerging Markets ETF and $885.1bn for iShares Core S&P 500 ETF.
Pair scorecard
IVV costs 0.06 points a year less; their one-year returns differ by 1.6 points; IVV is 5.9 times larger.
| Measure | IEMG | IVV |
|---|---|---|
| Return | ||
| Total return, 1 year | +15.3% | +13.7% |
| Drawdown | ||
| Below its high | 10.1%, high on Jun 22, 2026 | |
| Benchmark | ||
| What it tracks | MSCI Emerging Markets Investable Market Index (IMI) | S&P 500 |
| Cost and size | ||
| Expense ratio | 0.09% | 0.03% |
| Net assets, as of Oct 27, 2026 | $150.4bn | $885.1bn |
| Holdings | ||
| Holdings in common | 0% | |
| Top ten holdings, share of the fund | 32.7% | 38.1% |
Holdings in common uses holdings dated Oct 27, 2026. Method
Risk and return
Nov 2, 2012 to Oct 23, 2026 · 729 weekly returnsEach against its own benchmark: IEMG against EEM, Nov 2, 2012 to Oct 23, 2026; IVV against SPY, May 26, 2000 to Oct 23, 2026.
IVV returned more: +587.8% to +120.7%. IVV swung less: 15.8% to 18.2%. IVV fell less at its worst: −31.8% to −37.1%.
Full scorecard
19 measures, with how each is measured Open ↓
| Measure | IEMG | IVV | Edge | How it is measured |
|---|---|---|---|---|
| Return | ||||
| Total return | +120.7% | +587.8% | IVV | Price change plus distributions, reinvested. |
| Annualized | +5.8% | +14.7% | IVV | Total return as a yearly rate. |
| Price return | +56.0% | +437.1% | IVV | Price change alone, distributions left out. |
| Risk | ||||
| Volatility | 18.2% | 15.8% | IVV | Spread of weekly returns, annualized. Lower is steadier. |
| Downside deviation | 13.0% | 10.9% | IVV | Like volatility, counting only weeks below the Treasury bill rate. |
| Max drawdown | −37.1% | −31.8% | IVV | Deepest fall from a high to the low after it. |
| Upside capture | 94.6% | 99.3% | Share of its benchmark's rise caught in the weeks it rose. | |
| Downside capture | 97.1% | 99.7% | Share of its benchmark's fall taken in the weeks it fell. Lower is better. | |
| Beta | 0.96 | 0.99 | Not an edge | How far it moves for each 1% its benchmark moves. |
| R squared | 1.00 | 1.00 | Not an edge | Share of its weekly moves its benchmark explains. |
| Risk-adjusted | ||||
| Sharpe | 0.30 | 0.83 | IVV | Return above Treasury bills per unit of volatility. |
| Sortino | 0.42 | 1.21 | IVV | Return above Treasury bills per unit of downside deviation. |
| Treynor | 0.057 | 0.081 | Return above Treasury bills per unit of beta. | |
| Calmar | 0.16 | 0.46 | IVV | Annualized return divided by the max drawdown. |
| Against the benchmark | ||||
| Benchmark | EEM | SPY | The ETF each fund is measured against. | |
| Alpha | +0.7% a year | +0.1% a year | IVV not significant | Yearly return beyond what its beta to the benchmark predicts. |
| Alpha t-stat | 2.17 | 0.33 | Not an edge | How sure the alpha is. Below 2, it could be chance. |
| Alpha range | +0.1% to +1.4% | −0.4% to +0.5% | IVV includes zero | The 95% range for the yearly alpha. |
| Information ratio | 0.38 | 0.00 | Return against its benchmark per unit of tracking error. | |
| Tracking error | 1.4% | 1.2% | Not an edge | How far weekly returns stray from the benchmark, annualized. |
Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 729 weekly returns. Cash rate: the 13-week Treasury bill.
What they share
By the books each fund has filed, IEMG and IVV hold 0% of their money in the same securities at the same weight. Holdings dated Oct 27, 2026.
half
0% in common
Only in one fund ↓
Side by side
IEMG and IVV on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.
IEMG and IVV do different jobs. What does each one do in a portfolio?
- What each follows. IEMG follows MSCI Emerging Markets Investable Market Index (IMI) and IVV follows S&P 500.
- Holdings in common. 0% of the weight is in the same securities (holdings dated Oct 27, 2026).
- Number of holdings. IEMG holds 2,857 positions and IVV holds 505.
Data as of Oct 28, 2026.
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IEMG
IEMG tracks the MSCI Emerging Markets. Over the year to Oct 28, 2026 it returned +15.3% with distributions reinvested, against +16.3% for its benchmark, the MSCI Emerging Markets Index. The prospectus expense ratio is 0.09% a year. By its holdings published by its issuer for Oct 27, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 2,857 positions, with the top ten at 32.7%. It sat 10.1% below its high of Jun 22, 2026 on Oct 28, 2026.
IVV
IVV tracks the S&P 500. Over the year to Oct 28, 2026 it returned +13.7% with distributions reinvested, against +13.6% for its benchmark, the S&P 500. The prospectus expense ratio is 0.03% a year. By its holdings published by its issuer for Oct 27, 2026, 100% of the fund by weight is stocks the S&P 500 also holds, across 505 positions, with the top ten at 38.1%.
Questions people ask
- Which returned more over the last year, IEMG or IVV?
- In the year to Oct 28, 2026, with distributions reinvested, IEMG returned +15.3% and IVV +13.7%.
- Which is cheaper, IEMG or IVV?
- IVV is cheaper, by 0.06 percentage points a year. That is about $6 on $10,000 held for a year. Fees come from each fund's prospectus.
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How this is computed
Overlap adds up the smaller of the two weights for each security both funds hold.
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ETFIQ, IEMG against IVV, data as of Oct 28, 2026. https://etfiq.com/compare/any/iemg-vs-ivv
ETFIQ. (Oct 28, 2026). IEMG against IVV. Retrieved from https://etfiq.com/compare/any/iemg-vs-ivv
[IEMG against IVV (ETFIQ, Oct 28, 2026)](https://etfiq.com/compare/any/iemg-vs-ivv)
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