Quantum-Si Faces Nasdaq Delisting Notice as Stock Sinks Below $1
QSI is trading near its 52-week low of $0.691 (13% above the low).
Summary
Quantum-Si received a Nasdaq delisting notice after its stock price fell below $1.00 for 30 consecutive days. The company has 180 days to regain compliance or face delisting, with a possible extension if it transfers to the Nasdaq Capital Market.
Key Events · Legal and Risk Events · QSI
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Nasdaq Delisting Notice Received
On July 23, 2026, Quantum-Si received notice from Nasdaq that its stock has closed below $1.00 for 30 consecutive business days, violating the minimum bid price requirement for continued listing on the Nasdaq Global Market.
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180-Day Compliance Period
The company has until January 19, 2027, to regain compliance by maintaining a closing bid price of at least $1.00 for 10 consecutive business days.
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Potential Additional Extension
If compliance is not regained by the initial deadline, the company may qualify for an additional 180-day period by transferring to the Nasdaq Capital Market, provided it meets other listing standards and pays an application fee.
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Reverse Stock Split Considered
The company stated it will consider all available options to regain compliance, including a reverse stock split if necessary, which could dilute existing shareholders.
Analysis · QSI · Industrial Applications And Services
A Nasdaq delisting notice landed on Quantum-Si on July 23, 2026, triggered by its stock closing below $1.00 for 30 consecutive business days. To avoid removal, the company must restore a closing bid price of at least $1.00 for 10 consecutive business days by January 19, 2027—a 180-day window. Should it fall short, an additional 180-day period may be available by transferring to the Nasdaq Capital Market, though that path could require a reverse stock split. This governance event puts the exchange listing at risk and raises the specter of shareholder dilution if a reverse split is executed. The notice compounds an already dire situation, arriving amid a severe revenue contraction and persistent losses.
How filings like this one have moved
In the 30 days to Sep 12, 2026, 42.4% of the 495 measured filings Wiseek scored 9 moved their stock by 5% or more by the next session's close. The median move was -0.47%. These are measured outcomes after filings of this importance, not a forecast for this one.
Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset
At the time of this filing, QSI was trading at $0.78 on NASDAQ in the Industrial Applications And Services sector, with a market capitalization of approximately $167.7M. The 52-week trading range was $0.69 to $3.10. This filing was assessed with negative market sentiment and an importance score of 9 out of 10.