Daily trading records

Quantumsphere Acquisition Stock Price on May 22, 2026

Direct answer

Quantumsphere Acquisition closed at $10.34 on May 22, 2026.

The open was $10.34, the high was $10.34 and the low was $10.34.
Volume was 2,040. The change from the prior close was -$0.01 (-0.10%).

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Review Quantumsphere Acquisition's price trend and period performance.

The chart connects verified session closes from January 23, 2026 through May 22, 2026.

Closing-price trend by trading session

Period performance is calculated from verified trading sessions.

5-session performance

+0.19%

From the March 16, 2026 close of $10.32 to $10.34 on May 22, 2026.

Quantumsphere Acquisition Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$10.34$10.34$10.34$10.342,040-$0.01 (-0.10%)

Verified data

Open
$10.34
High
$10.34
Low
$10.34
Close
$10.34
Volume
2,040
Prior-close change
-$0.01 (-0.10%)

Read the frequently asked questions.

What was Quantumsphere Acquisition's closing price on May 22, 2026?

Quantumsphere Acquisition closed at $10.34 on May 22, 2026.

What were Quantumsphere Acquisition's open, high and low on May 22, 2026?

The open was $10.34, the high was $10.34 and the low was $10.34.

How much did Quantumsphere Acquisition change from the prior close on May 22, 2026?

The change from the prior close was -$0.01 (-0.10%).

What was Quantumsphere Acquisition's volume on May 22, 2026?

Trading volume was 2,040 shares.

What is the source for Quantumsphere Acquisition's daily prices?

Daily aggregate prices are provided by Polygon.