PXF vs. BITI
PXF (Invesco RAFI Developed Markets ex-U.S. ETF) and BITI (ProShares Short Bitcoin ETF) are both exchange-traded funds - PXF is a Foreign Large Cap Equities fund tracking the RAFI Fundamental Select Developed ex-US 1000 Index, while BITI is a Cryptocurrency fund tracking the Bloomberg Bitcoin Index. Both are passively managed. Over the past 3 years, PXF returned 22.04%/yr vs -30.65%/yr for BITI. At a correlation of -0.32, they often move in opposite directions. PXF charges 0.43%/yr vs 1.03%/yr for BITI.
Performance
PXF vs. BITI - Performance Comparison
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Returns By Period
In the year-to-date period, PXF achieves a 16.60% return, which is significantly lower than BITI's 28.75% return.
PXF
- 1D
- -1.13%
- 1M
- -1.85%
- 6M
- 12.77%
- YTD
- 16.60%
- 1Y
- 35.24%
- 3Y*
- 22.04%
- 5Y*
- 13.58%
- 10Y*
- 11.55%
BITI
- 1D
- 2.65%
- 1M
- 1.46%
- 6M
- 34.68%
- YTD
- 28.75%
- 1Y
- 68.34%
- 3Y*
- -30.65%
- 5Y*
- —
- 10Y*
- —
PXF vs. BITI - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
PXF Invesco RAFI Developed Markets ex-U.S. ETF | 16.60% | 42.51% | 4.54% | 18.46% | 5.72% |
BITI ProShares Short Bitcoin ETF | 28.75% | -1.76% | -62.60% | -66.17% | 3.39% |
Correlation
The correlation between PXF and BITI is -0.39, 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 | -0.39 |
Correlation (3Y) Calculated over the trailing 3-year period | -0.29 |
Correlation (All Time) Calculated using the full available price history since Jun 21, 2022 | -0.32 |
The correlation between PXF and BITI shifts across timeframes, from -0.39 (1 year) to -0.29 (3 years), reflecting how their relationship changes across market environments.
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Return for Risk
PXF vs. BITI — Risk / Return Rank
PXF
BITI
PXF vs. BITI - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Invesco RAFI Developed Markets ex-U.S. ETF (PXF) and ProShares Short Bitcoin ETF (BITI). 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.
| PXF | BITI | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.59 | ||
| Sortino ratioReturn per unit of downside risk | +0.73 | ||
| Omega ratioGain probability vs. loss probability | 1.39 | 1.26 | +0.13 |
| Calmar ratioReturn relative to maximum drawdown | 3.24 | 2.72 | +0.53 |
| Martin ratioReturn relative to average drawdown | 11.71 | 6.78 | +4.93 |
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Drawdowns
PXF vs. BITI - Drawdown Comparison
The maximum PXF drawdown since its inception was -64.74%, smaller than the maximum BITI drawdown of -92.16%. Use the drawdown chart below to compare losses from any high point for PXF and BITI.
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Drawdown Indicators
| PXF | BITI | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -64.74% | -92.16% | +27.42% |
Max Drawdown (1Y)Largest decline over 1 year | -10.91% | -25.28% | +14.37% |
Max Drawdown (3Y)Largest decline over 3 years | -14.06% | -84.63% | +70.57% |
Max Drawdown (5Y)Largest decline over 5 years | -26.82% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -41.59% | — | — |
Current DrawdownCurrent decline from peak | -3.85% | -85.94% | +82.09% |
Average DrawdownAverage peak-to-trough decline | -15.20% | -68.34% | +53.14% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.02% | 10.11% | -7.09% |
Volatility
PXF vs. BITI - Volatility Comparison
The current volatility for Invesco RAFI Developed Markets ex-U.S. ETF (PXF) is 5.75%, while ProShares Short Bitcoin ETF (BITI) has a volatility of 11.38%. This indicates that PXF experiences smaller price fluctuations and is considered to be less risky than BITI based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| PXF | BITI | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.75% | 11.38% | -5.63% |
Volatility (6M)Calculated over the trailing 6-month period | 14.50% | 34.25% | -19.75% |
Volatility (1Y)Calculated over the trailing 1-year period | 16.50% | 44.14% | -27.64% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 16.63% | 52.28% | -35.65% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 17.75% | 52.28% | -34.53% |
PXF vs. BITI - Expense Ratio Comparison
PXF has a 0.43% expense ratio, which is lower than BITI's 1.03% expense ratio.
Dividends
PXF vs. BITI - Dividend Comparison
PXF's dividend yield for the trailing twelve months is around 3.15%, less than BITI's 15.10% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
BITI ProShares Short Bitcoin ETF | 15.10% | 1.60% | 3.91% | 3.33% | 0.06% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
PXF Invesco RAFI Developed Markets ex-U.S. ETF | 3.15% | 3.64% | 3.48% | 3.55% | 3.58% | 3.74% | 2.11% | 3.50% | 3.38% | 2.78% | 3.21% | 3.10% |
Frequently Asked Questions
PXF and BITI have a correlation of -0.39, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
BITI has higher volatility (11.38%) compared to PXF (5.75%). In terms of maximum drawdown, PXF dropped -64.74% vs BITI's -92.16%.
On 3-year performance, PXF leads with 22.04% vs -30.65% for BITI. On fees, PXF is cheaper at 0.43% per year. On volatility, PXF has been the lower-risk option at 5.75%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 3-year period, PXF has performed better with a 22.04% return vs -30.65%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
PXF is cheaper with a 0.43% expense ratio, compared with 1.03% for BITI.
BITI has the higher dividend yield at 15.10%, compared with 3.15% for PXF.
PXF is categorized as Foreign Large Cap Equities, while BITI is Cryptocurrency. PXF tracks RAFI Fundamental Select Developed ex-US 1000 Index, while BITI tracks Bloomberg Bitcoin Index. They also come from different issuers: Invesco and ProShares. Their fees differ too: 0.43% for PXF and 1.03% for BITI.
PXF currently has the higher Sharpe Ratio (2.15 vs 1.56), 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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