Daily trading records
Sonoma Pharmaceuticals Stock Price on October 1, 2026
Direct answer
Sonoma Pharmaceuticals closed at $1.25 on October 1, 2026.
The open was $1.31, the high was $1.31 and the low was $1.25.
Volume was 35,352. The change from the prior close was -$0.03 (-2.34%).
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Review Sonoma Pharmaceuticals's price trend and period performance.
The chart connects verified session closes from July 8, 2026 through October 1, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+0.40%
From the September 24, 2026 close of $1.245 to $1.25 on October 1, 2026.
20-session performance
-3.10%
From the September 2, 2026 close of $1.29 to $1.25 on October 1, 2026.
60-session performance
+0.81%
From the July 8, 2026 close of $1.24 to $1.25 on October 1, 2026.
Verified data
- Open
- $1.31
- High
- $1.31
- Low
- $1.25
- Close
- $1.25
- Volume
- 35,352
- Prior-close change
- -$0.03 (-2.34%)
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Read the frequently asked questions.
What was Sonoma Pharmaceuticals's closing price on October 1, 2026?
Sonoma Pharmaceuticals closed at $1.25 on October 1, 2026.
What were Sonoma Pharmaceuticals's open, high and low on October 1, 2026?
The open was $1.31, the high was $1.31 and the low was $1.25.
How much did Sonoma Pharmaceuticals change from the prior close on October 1, 2026?
The change from the prior close was -$0.03 (-2.34%).
What was Sonoma Pharmaceuticals's volume on October 1, 2026?
Trading volume was 35,352 shares.
What is the source for Sonoma Pharmaceuticals's daily prices?
Daily aggregate prices are provided by Polygon.