SOTK Stock Summary and Trading Ideas (Sono-Tek | NASDAQ:SOTK)

Sono-Tek Corp designs and manufactures ultrasonic coating systems for applying precise, thin film coatings to add functional properties, protect or strengthen surfaces on parts and components for the microelectronics/electronics, alternative energy, medical, industrial, and emerging research & development/other markets. The company designs and manufacture custom-engineered ultrasonic coating systems incorporating its patented technology, in combination with applications engineering knowledge, to assist its customers in achieving their desired coating solutions.

Sono-Tek trades on the NASDAQ stock market under the symbol SOTK.

As of October 26, 2026, SOTK stock price declined to $5.14 with 108,510 million shares trading.

SOTK has a beta of 0.45, meaning it tends to be less sensitive to market movements. SOTK has a correlation of 0.01 to the broad based SPY ETF.

SOTK has a market cap of $80.73 million. This is considered a Micro Cap stock.

Last quarter Sono-Tek reported $5 million in Revenue and $.02 earnings per share. This fell short of revenue expectation by $-342,711 and missed earnings estimates by -$.02.

In the last 3 years, SOTK traded as high as $7.48 and as low as $3.23.

The top ETF exchange traded funds that SOTK belongs to (by Net Assets): VTI, VXF, IWC, DCOR, DFUS.

SOTK has underperformed the market in the last year with a price return of +12.0% while the SPY ETF gained +15.1%. SOTK has also underperformed the stock market ETF in the last 3 month and 2 week periods returning -2.1% and -27.4%, respectively, while the SPY returned +3.9% and -1.7%, respectively.

SOTK support price is $4.93 and resistance is $5.59 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that SOTK shares will trade within this expected range on the day.