ProShares UltraShort Nasdaq Biotechnology (BIS) Anomalies

Check historical price trends and seasonality for ProShares UltraShort Nasdaq Biotechnology (BIS).

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ProShares UltraShort Nasdaq Biotechnology (BIS) average YTD return over the past 10 years is -18.05%.

Over the past 10 years, the return for the specified period (Jan 16 for 60 days) is +1.38%.

2 wins 3 losses with a win rate of 40.00%.

YearStart DateStart PriceEnd DateEnd PriceReturnRate (%)
2025 2025-01-16 18.2500 2025-03-16 17.1700 -1.0800 -5.92
2024 2024-01-16 17.6000 2024-03-15 18.1800 0.5800 3.30
2020 2020-01-16 52.0400 2020-03-15 65.7200 13.6800 26.29
2019 2019-01-16 72.1600 2019-03-16 64.5200 -7.6400 -10.59
2018 2018-01-16 81.7200 2018-03-16 76.6800 -5.0400 -6.17
Avg 48.3540 48.4540 0.10 1.38
365 Days (Prev Close Change) Average (Past 10 Years) [Horz=Month / Vert=Day]
Negative Zero/Flat Positive ※ Change from prev day close. Excl Feb 29.
Mode:
Day \ Month Jan Total +0.45% Feb Total +1.46% Mar Total +2.08% Apr Total -0.03% May Total -0.75% Jun Total -5.85% Jul Total -6.59% Aug Total -2.58% Sep Total +1.62% Oct Total +4.59% Nov Total -9.79% Dec Total +1.66%
1 Avg -0.46% 0.00% -1.11% -1.20% +0.20% +0.04% -0.31% -1.47% +0.23% -0.56% +0.31% -2.43% +0.81%
2 Avg -0.23% -1.03% +1.26% -1.24% -0.02% -0.56% -1.51% -0.37% +0.27% -0.50% +0.58% +0.35% 0.00%
3 Avg -0.04% -0.33% -0.17% +1.74% +0.47% -0.08% -0.32% -0.10% -1.63% +1.48% -0.53% -0.72% -0.23%
4 Avg -0.18% -0.47% -0.99% +0.32% +0.59% -0.06% -0.27% 0.00% -0.97% +0.34% -0.05% -0.95% +0.35%
5 Avg +0.06% +0.74% +0.09% -0.39% +0.31% +0.54% -0.28% -0.73% +0.64% +0.10% -1.25% +0.01% +0.92%
6 Avg +0.24% -0.38% -0.32% +1.31% -1.90% +2.11% -0.16% -0.42% +0.28% +0.77% +1.00% +0.59% +0.03%
7 Avg -0.05% -0.43% +1.22% +0.22% +1.03% +0.20% -0.75% -0.18% +0.09% -0.54% +0.13% -1.44% -0.15%
8 Avg +0.01% -0.10% +1.41% +0.89% +0.43% +0.68% -0.60% -0.62% -0.86% 0.00% +0.28% -0.17% -1.18%
9 Avg -0.10% -0.48% -0.77% +0.39% -1.51% +0.36% +0.86% -1.18% +0.05% -0.31% -0.05% -0.14% +1.56%
10 Avg +0.09% -0.48% +0.46% +0.16% +0.49% -0.12% +0.46% -0.36% +1.16% +0.32% +0.48% -1.21% -0.25%
11 Avg +0.33% +1.12% +0.96% +0.04% +0.36% +0.03% +1.39% +0.48% +0.90% -0.94% +0.29% -0.54% -0.16%
12 Avg -0.13% -0.55% -1.79% +1.69% +0.66% -0.52% -0.83% -0.51% -0.72% -0.24% +0.36% +1.07% -0.13%
13 Avg -0.19% +1.45% -0.10% -1.96% -1.84% +0.23% +0.89% +0.60% -0.96% +1.12% -0.76% +0.25% -1.20%
14 Avg -0.22% -1.10% -0.58% +0.60% -1.18% -0.46% +0.31% -0.15% +0.39% -1.22% +0.47% +0.34% -0.09%
15 Avg -0.45% -0.36% -1.69% -0.04% +0.66% -1.46% -0.59% -0.69% -0.62% -0.51% +0.07% +0.31% -0.47%
16 Avg +0.09% +0.56% +0.47% +1.35% +0.19% -1.06% +0.55% -0.46% +0.42% -0.21% -1.23% +0.21% +0.34%
17 Avg -0.32% +0.29% -0.48% -1.32% -0.67% +0.21% -0.71% -0.44% +0.06% +0.29% -0.56% -0.35% -0.21%
18 Avg +0.59% +0.67% +1.03% +0.82% +0.81% -0.25% -0.03% +0.72% +0.66% -0.33% +0.97% +0.50% +1.49%
19 Avg +0.04% +0.46% -0.59% -0.81% +0.54% +0.35% -1.56% -0.54% +0.49% +0.14% +1.65% +0.03% +0.30%
20 Avg -0.28% -0.44% +0.30% +0.35% -0.17% -1.63% -0.85% -1.09% -0.12% -0.03% +0.14% -0.02% +0.20%
21 Avg +0.11% +0.58% +1.01% +0.54% +0.22% +0.63% -1.21% -0.14% -0.82% +0.96% -0.06% -0.66% +0.26%
22 Avg -0.33% -1.16% +0.13% +0.32% -0.41% -0.54% -0.67% -0.18% -0.35% -0.05% +0.05% -0.36% -0.72%
23 Avg +0.15% -0.33% +0.70% +2.46% -1.03% +0.22% -0.97% -0.12% -0.16% +1.10% +0.74% -0.10% -0.76%
24 Avg +0.18% +0.76% +0.33% -1.56% -0.39% +0.13% +0.35% +0.60% +0.62% +0.73% +0.89% -0.31% -0.02%
25 Avg -0.03% -0.53% +0.36% +0.60% +0.19% +0.20% +0.10% -0.07% +0.19% +0.11% -0.19% -1.32% 0.00%
26 Avg -0.03% +0.59% -0.47% -1.68% +0.19% +0.39% +1.18% +0.37% +0.27% +0.42% +0.39% -0.64% -1.40%
27 Avg +0.23% +1.37% +0.15% +0.65% +0.02% -1.15% +1.62% -0.07% -0.16% -0.52% +0.59% -0.65% +0.87%
28 Avg -0.05% +0.22% +0.61% +0.27% +0.37% +0.52% -1.19% -0.44% -0.64% -0.23% -0.85% -0.03% +0.77%
29 Avg -0.12% -0.67% - -1.72% +0.65% -0.21% -0.44% +0.51% -0.39% +0.68% +0.23% -0.28% +0.35%
30 Avg +0.03% +1.09% - -0.14% +0.74% +0.26% -0.31% +0.02% -0.08% -0.72% -0.10% -1.12% +0.67%
31 Avg -0.13% -0.59% - -0.57% - +0.27% - +0.46% -0.82% - +0.59% - -0.27%

Past 10 Years 1-Month [Jan 16 - Feb 14] Return Ranking

Rank Stock Avg Return (%) Wins Losses