Daily trading records

Autonomix Medical Stock Price on September 8, 2026

Direct answer

Autonomix Medical closed at $4.58 on September 8, 2026.

The open was $4.47, the high was $4.75 and the low was $4.47.
Volume was 79,303. The change from the prior close was -$0.01 (-0.22%).

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Review Autonomix Medical's price trend and period performance.

The chart connects verified session closes from June 11, 2026 through September 8, 2026.

Closing-price trend by trading session

Period performance is calculated from verified trading sessions.

5-session performance

-5.18%

From the August 31, 2026 close of $4.83 to $4.58 on September 8, 2026.

20-session performance

-50.70%

From the August 10, 2026 close of $9.29 to $4.58 on September 8, 2026.

60-session performance

-43.93%

From the June 11, 2026 close of $8.169 to $4.58 on September 8, 2026.

Autonomix Medical Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$4.47$4.75$4.47$4.5879,303-$0.01 (-0.22%)

Verified data

Open
$4.47
High
$4.75
Low
$4.47
Close
$4.58
Volume
79,303
Prior-close change
-$0.01 (-0.22%)

Read the frequently asked questions.

What was Autonomix Medical's closing price on September 8, 2026?

Autonomix Medical closed at $4.58 on September 8, 2026.

What were Autonomix Medical's open, high and low on September 8, 2026?

The open was $4.47, the high was $4.75 and the low was $4.47.

How much did Autonomix Medical change from the prior close on September 8, 2026?

The change from the prior close was -$0.01 (-0.22%).

What was Autonomix Medical's volume on September 8, 2026?

Trading volume was 79,303 shares.

What is the source for Autonomix Medical's daily prices?

Daily aggregate prices are provided by Polygon.