IVV vs REK
iShares Core S&P 500 ETF vs ProShares Short Real Estate
Which is better, IVV or REK?
Opposite sides of the same exposure.
IVV has a lower expense ratio. IVV led over 1Y, 3Y, 5Y and the full window. The two move opposite each other, correlation -0.73, so holding both offsets the exposure while paying both fees.
MarketXLS is not an investment adviser. This comparison is generated automatically from market data and is for information only. A Best mark means the better reading on that one measure, not a recommendation to buy.
Side-by-Side Comparison
| Metric | IVV | REK |
|---|---|---|
| Expense Ratio | 0.03%Best | 0.95% |
| AUM | $876.4B | $12M |
| Dividend Yield | 1.06% | 3.28% |
| Holdings | 508 | 8 |
| YTD Return | +12.39%Best | -3.69% |
| 1Y Return | +16.61%Best | +0.31% |
| 3Y Return (annualized) | +21.38%Best | -4.13% |
| 5Y Return (annualized) | +13.51%Best | +1.13% |
| Volatility (annualized) | 14.4%Best | 16.1% |
| Max Drawdown | -33.9%Best | -84.8% |
| $10,000 over 5 years | $18,844Best | $10,578 |
| Fund Family | iShares by BlackRock (US) | ProShares |
| Category | Equity | Alternative |
| Style | Large Cap Blend | Trading-Inverse Equity |
| Inception | May 15, 2000 | Mar 16, 2010 |
Not shown on this pair: Top 10 Weight.
Volatility and max drawdown are measured over the window both funds cover: Mar 18, 2010 to Sep 18, 2026 (16.5 years).
IVV vs REK growth
Month-end closes. Both lines start at 0% in the first month shown, so the gap between them is the difference in growth across that window. The full view covers the 16.5 years both funds cover.
IVV vs REK Performance
iShares Core S&P 500 ETF (IVV) is an ETF from iShares by BlackRock (US) and ProShares Short Real Estate (REK) is an ETF from ProShares. Over the past year IVV returned +16.61% while REK returned +0.31%. Year to date, IVV is up 12.39% versus a loss of 3.69% for REK.
Over three years, IVV compounded at +21.38% per year against -4.13% for REK; over five years the annualized figures are +13.51% and +1.13% respectively. Across the full 17-year window we track, IVV has the edge at +12.57% annualized vs -9.56%.
Past performance does not guarantee future results.
Risk: Volatility and Drawdowns
REK has been the more volatile fund, with annualized monthly volatility of 16.1% compared with 14.4% for IVV. 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 -33.9% for IVV and -84.8% for REK. Drawdown depth is what each fund did in the worst stretch of the window measured above.
The two funds' monthly returns correlate at -0.73. They move opposite each other. Holding both offsets the exposure rather than spreading it, while paying both funds' fees.
Fees and Cost Over Time
IVV charges 0.03% per year while REK charges 0.95%. On a $10,000 position that is $3 vs $95 annually, a gap of $92 per year that compounds over a long holding period. On income, IVV currently yields 1.06% against 3.28% for REK.
Holdings Overlap
We hold position weights for 490 holdings in IVV and 1 in REK, totalling 99.3% and 66.5% of the two funds. The two books name no position in common, so there is no overlap percentage to show.
0 positions in common, counted across the 490 positions we hold weights for in IVV and 1 in REK, against full books of 508 and 8.
You are not choosing between two funds in isolation.
Whichever of IVV and REK you pick has to sit alongside everything else you own. Add the rest and see what the combination actually holds.
Free for up to 10 holdings. No account needed.
Frequently Asked Questions
Which is cheaper, IVV or REK?
IVV has an expense ratio of 0.03% while REK charges 0.95%. IVV is the cheaper option, by $92 a year on a $10,000 investment.
Which performed better, IVV or REK?
Over the past year IVV returned +16.61% vs +0.31% for REK, so IVV leads on 1-year performance. Over the longest common window we track (17 years), IVV annualized +12.57% vs -9.56% for REK. Past performance does not guarantee future results. This is information, not a recommendation.
Which is riskier, IVV or REK?
REK has been the more volatile fund at 16.1% annualized versus 14.4% for IVV. Worst drawdown: IVV -33.9% vs REK -84.8%.
Should I hold both IVV and REK?
IVV and REK have a monthly-return correlation of -0.73, so they move opposite each other. Holding both offsets the exposure rather than spreading it, and pays both funds' fees on the way. This is information, not a recommendation.
Which pays a higher dividend, IVV or REK?
IVV yields 1.06% while REK yields 3.28%, so REK currently pays the higher dividend yield.
Is REK better than IVV?
IVV has a lower expense ratio. IVV led over 1Y, 3Y, 5Y and the full window. The two move opposite each other, correlation -0.73, so holding both offsets the exposure while paying both fees. Which one suits a particular account depends on what it is for. This is information, not a recommendation.