Daily trading records
ProShares UltraShort Nasdaq Biotechnology Stock Price on October 8, 2026
Direct answer
ProShares UltraShort Nasdaq Biotechnology closed at $12.2209 on October 8, 2026.
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Review ProShares UltraShort Nasdaq Biotechnology's price trend and period performance.
The chart connects verified session closes from July 15, 2026 through October 8, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+5.03%
From the October 1, 2026 close of $11.6355 to $12.2209 on October 8, 2026.
20-session performance
+1.91%
From the September 10, 2026 close of $11.9913 to $12.2209 on October 8, 2026.
60-session performance
-9.87%
From the July 15, 2026 close of $13.5593 to $12.2209 on October 8, 2026.
Verified data
- Open
- $12.20
- High
- $12.63
- Low
- $12.20
- Close
- $12.2209
- Volume
- 11,185
- Prior-close change
- +$0.2757 (+2.31%)
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Read the frequently asked questions.
What was ProShares UltraShort Nasdaq Biotechnology's closing price on October 8, 2026?
ProShares UltraShort Nasdaq Biotechnology closed at $12.2209 on October 8, 2026.
What were ProShares UltraShort Nasdaq Biotechnology's open, high and low on October 8, 2026?
The open was $12.20, the high was $12.63 and the low was $12.20.
How much did ProShares UltraShort Nasdaq Biotechnology change from the prior close on October 8, 2026?
The change from the prior close was +$0.2757 (+2.31%).
What was ProShares UltraShort Nasdaq Biotechnology's volume on October 8, 2026?
Trading volume was 11,185 shares.
What is the source for ProShares UltraShort Nasdaq Biotechnology's daily prices?
Daily aggregate prices are provided by Polygon.