REK vs. SRVR
REK (ProShares Short Real Estate) and SRVR (Pacer Benchmark Data & Infrastructure Real Estate SCTR ETF) are both REIT funds - REK tracks the DJ Global United States (All) / Real Estate -SS (-100%) while SRVR tracks the Benchmark Data & Infrastructure Real Estate SCTR Index. Both are passively managed. Over the past 5 years, REK returned -0.55%/yr vs -1.78%/yr for SRVR. At a correlation of -0.80, they often move in opposite directions. REK charges 0.95%/yr vs 0.60%/yr for SRVR.
Performance
REK vs. SRVR - Performance Comparison
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Returns By Period
In the year-to-date period, REK achieves a -9.73% return, which is significantly lower than SRVR's 16.03% return.
REK
- 1D
- -0.55%
- 1M
- -1.21%
- YTD
- -9.73%
- 6M
- -9.36%
- 1Y
- -4.46%
- 3Y*
- -5.42%
- 5Y*
- -0.55%
- 10Y*
- -6.46%
SRVR
- 1D
- -1.64%
- 1M
- -3.95%
- YTD
- 16.03%
- 6M
- 15.80%
- 1Y
- 3.22%
- 3Y*
- 8.33%
- 5Y*
- -1.78%
- 10Y*
- —
REK vs. SRVR - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | |
|---|---|---|---|---|---|---|---|---|---|
REK ProShares Short Real Estate | -9.73% | 2.35% | 1.42% | -6.61% | 29.17% | -30.58% | -11.33% | -20.96% | -0.90% |
SRVR Pacer Benchmark Data & Infrastructure Real Estate SCTR ETF | 16.03% | -1.99% | 2.70% | 6.84% | -31.90% | 22.31% | 11.99% | 41.98% | -3.66% |
Correlation
The correlation between REK and SRVR is -0.60, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | -0.60 |
Correlation (3Y) Calculated over the trailing 3-year period | -0.75 |
Correlation (5Y) Calculated over the trailing 5-year period | -0.82 |
Correlation (All Time) Calculated using the full available price history since May 16, 2018 | -0.80 |
Over the past year, the inverse relationship between REK and SRVR has weakened: their correlation has moved from -0.80 to -0.60, meaning they move in opposite directions less often than they have historically.
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Return for Risk
REK vs. SRVR — Risk / Return Rank
REK
SRVR
REK vs. SRVR - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for ProShares Short Real Estate (REK) and Pacer Benchmark Data & Infrastructure Real Estate SCTR ETF (SRVR). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| REK | SRVR | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.51 | ||
| Sortino ratioReturn per unit of downside risk | -0.76 | ||
| Omega ratioGain probability vs. loss probability | 0.96 | 1.05 | -0.09 |
| Calmar ratioReturn relative to maximum drawdown | -0.41 | 0.22 | -0.62 |
| Martin ratioReturn relative to average drawdown | -0.90 | 0.46 | -1.36 |
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Drawdowns
REK vs. SRVR - Drawdown Comparison
The maximum REK drawdown since its inception was -84.57%, which is greater than SRVR's maximum drawdown of -40.99%. Use the drawdown chart below to compare losses from any high point for REK and SRVR.
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Drawdown Indicators
| REK | SRVR | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -84.57% | -40.99% | -43.58% |
Max Drawdown (1Y)Largest decline over 1 year | -11.05% | -14.78% | +3.73% |
Max Drawdown (3Y)Largest decline over 3 years | -26.93% | -18.34% | -8.59% |
Max Drawdown (5Y)Largest decline over 5 years | -26.93% | -40.99% | +14.06% |
Max Drawdown (10Y)Largest decline over 10 years | -58.67% | — | — |
Current DrawdownCurrent decline from peak | -82.56% | -15.04% | -67.52% |
Average DrawdownAverage peak-to-trough decline | -64.12% | -15.24% | -48.88% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.98% | 6.96% | -1.98% |
Volatility
REK vs. SRVR - Volatility Comparison
The current volatility for ProShares Short Real Estate (REK) is 5.24%, while Pacer Benchmark Data & Infrastructure Real Estate SCTR ETF (SRVR) has a volatility of 5.86%. This indicates that REK experiences smaller price fluctuations and is considered to be less risky than SRVR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| REK | SRVR | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.24% | 5.86% | -0.62% |
Volatility (6M)Calculated over the trailing 6-month period | 10.60% | 13.71% | -3.11% |
Volatility (1Y)Calculated over the trailing 1-year period | 14.06% | 17.27% | -3.21% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 18.92% | 19.79% | -0.87% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 20.35% | 21.44% | -1.09% |
REK vs. SRVR - Expense Ratio Comparison
REK has a 0.95% expense ratio, which is higher than SRVR's 0.60% expense ratio.
Dividends
REK vs. SRVR - Dividend Comparison
REK's dividend yield for the trailing twelve months is around 3.38%, more than SRVR's 2.63% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 |
|---|---|---|---|---|---|---|---|---|---|
REK ProShares Short Real Estate | 3.38% | 3.43% | 6.22% | 4.50% | 0.48% | 0.00% | 0.07% | 1.28% | 0.43% |
SRVR Pacer Benchmark Data & Infrastructure Real Estate SCTR ETF | 2.63% | 2.67% | 2.00% | 3.69% | 1.70% | 1.19% | 1.59% | 1.61% | 2.13% |
Frequently Asked Questions
REK and SRVR have a correlation of -0.60, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
SRVR has higher volatility (5.86%) compared to REK (5.24%). In terms of maximum drawdown, REK dropped -84.57% vs SRVR's -40.99%.
On 5-year performance, REK leads with -0.55% vs -1.78% for SRVR. On fees, SRVR is cheaper at 0.60% per year. On volatility, REK has been the lower-risk option at 5.24%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 5-year period, REK has performed better with a -0.55% return vs -1.78%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
SRVR is cheaper with a 0.60% expense ratio, compared with 0.95% for REK.
REK has the higher dividend yield at 3.38%, compared with 2.63% for SRVR.
REK tracks DJ Global United States (All) / Real Estate -SS (-100%), while SRVR tracks Benchmark Data & Infrastructure Real Estate SCTR Index. They also come from different issuers: ProShares and Pacer. Their fees differ too: 0.95% for REK and 0.60% for SRVR.
SRVR currently has the higher Sharpe Ratio (0.19 vs -0.32), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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