Daily trading records
ProShares UltraShort Nasdaq Biotechnology Stock Price on August 18, 2026
Direct answer
ProShares UltraShort Nasdaq Biotechnology closed at $12.07 on August 18, 2026.
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Review ProShares UltraShort Nasdaq Biotechnology's price trend and period performance.
The chart connects verified session closes from May 21, 2026 through August 18, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-3.08%
From the August 11, 2026 close of $12.4531 to $12.07 on August 18, 2026.
20-session performance
-11.27%
From the July 21, 2026 close of $13.6028 to $12.07 on August 18, 2026.
60-session performance
-29.33%
From the May 21, 2026 close of $17.08 to $12.07 on August 18, 2026.
Verified data
- Open
- $12.19
- High
- $12.19
- Low
- $12.032
- Close
- $12.07
- Volume
- 5,197
- Prior-close change
- -$0.2173 (-1.77%)
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Read the frequently asked questions.
What was ProShares UltraShort Nasdaq Biotechnology's closing price on August 18, 2026?
ProShares UltraShort Nasdaq Biotechnology closed at $12.07 on August 18, 2026.
What were ProShares UltraShort Nasdaq Biotechnology's open, high and low on August 18, 2026?
The open was $12.19, the high was $12.19 and the low was $12.032.
How much did ProShares UltraShort Nasdaq Biotechnology change from the prior close on August 18, 2026?
The change from the prior close was -$0.2173 (-1.77%).
What was ProShares UltraShort Nasdaq Biotechnology's volume on August 18, 2026?
Trading volume was 5,197 shares.
What is the source for ProShares UltraShort Nasdaq Biotechnology's daily prices?
Daily aggregate prices are provided by Polygon.