BIS vs REW
Comparison between ProShares UltraShort Nasdaq Biotechnology -2x Shares (BIS, ETF) and ProShares UltraShort Technology -2x Shares (REW, ETF).
5-Year PerformanceBIS has outperformed REW, delivering a return of -13.3% compared to -38.6%
BIS vs REW - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
BIS vs REW - Historical Returns
Returns include dividend reinvestment.
BIS vs REW - Annual Returns (2007 - 2026)
Returns include dividend reinvestment.
| Year | BIS | REW |
|---|---|---|
| 2026 | -10.82% | -42.92% |
| 2025 | -45.42% | -43.39% |
| 2024 | +9.05% | -36.89% |
| 2023 | -8.27% | -61.91% |
| 2022 | -0.92% | +67.96% |
| 2021 | -15.85% | -55.23% |
| 2020 | -56.56% | -70.22% |
| 2019 | -40.13% | -56.37% |
| 2018 | +10.91% | -8.60% |
| 2017 | -34.39% | -48.22% |
| 2016 | +14.53% | -33.21% |
| 2015 | -36.47% | -18.25% |
| 2014 | -55.30% | -37.83% |
| 2013 | -66.68% | -37.62% |
| 2012 | -47.94% | -25.21% |
| 2011 | -35.83% | -15.85% |
| 2010 | -16.53% | -28.49% |
| 2009 | N/A | -68.81% |
| 2008 | N/A | +89.37% |
| 2007 | N/A | -19.08% |
BIS vs REW Drawdown Comparison
The maximum drawdown for BIS was -99.87%, occurring on Apr 17, 2026. This drawdown has not yet recovered.
The maximum drawdown for REW was -99.99%, occurring on Jun 2, 2026. This drawdown has not yet recovered.
The current BIS drawdown is -99.86%. The current REW drawdown is -99.99%.
| Rank | BIS | REW |
|---|---|---|
| #1 | -99.87% Jul 6, 2010 - Apr 17, 2026 | -99.99% Nov 20, 2008 - Jun 2, 2026 |
| #2 | -13.04% Jun 9, 2010 - Jul 1, 2010 | -36.47% Mar 5, 2007 - Feb 6, 2008 |
| #3 | -11.83% May 6, 2010 - May 20, 2010 | -30.96% Mar 17, 2008 - Sep 17, 2008 |
| #4 | -9.45% May 26, 2010 - Jun 8, 2010 | -27.82% Oct 27, 2008 - Nov 17, 2008 |
| #5 | -6.59% Apr 27, 2010 - May 5, 2010 | -22.43% Oct 10, 2008 - Oct 24, 2008 |
| #6 | -2.89% Apr 8, 2010 - Apr 21, 2010 | -12.32% Sep 17, 2008 - Sep 29, 2008 |
| #7 | -1.87% Apr 22, 2010 - Apr 27, 2010 | -9.96% Feb 7, 2008 - Mar 10, 2008 |
| #8 | -1.43% Jul 1, 2010 - Jul 6, 2010 | -6.41% Mar 10, 2008 - Mar 17, 2008 |
| #9 | N/A | -5.39% Sep 29, 2008 - Oct 2, 2008 |
| #10 | N/A | -4.69% Feb 12, 2007 - Feb 27, 2007 |
| #11 | N/A | -2.30% Feb 6, 2007 - Feb 9, 2007 |
| #12 | N/A | -1.93% Nov 17, 2008 - Nov 19, 2008 |
| #13 | N/A | -0.22% Feb 2, 2007 - Feb 6, 2007 |
Correlation
Correlation between BIS and REW is 0.96 which considered as a very strong positive correlation - the stocks move almost identically together.
Dividend Comparison (2007 - 2026)
BIS vs REW dividend yield comparison.
| Year | BIS | REW |
|---|---|---|
| 2026 | 0.82% | 1.26% |
| 2025 | 5.25% | 6.69% |
| 2024 | 3.73% | 5.68% |
| 2023 | 1.75% | 5.97% |
| 2022 | 0.00% | 0.65% |
| 2020 | 0.45% | 0.27% |
| 2019 | 2.11% | 1.80% |
| 2018 | 0.37% | 0.51% |
| 2008 | 0.00% | 34.51% |
| 2007 | 0.00% | 4.98% |
Select Stocks to Compare
More Comparisons
Compare with similar stocks