Sono-Tek Corporation - Common Stock (SOTK)
Industrials › Special Industry Machinery, NEC
Price History
Feb 9, 2026 — Aug 4, 2026Investment Snapshot
- Trading 169% above Graham Number — above intrinsic value estimate
- Piotroski F-Score 7/9 — financially strong with improving fundamentals
- ROE of 9.7% — below-average profitability
Sono-Tek Corporation - Common Stock (SOTK) is a Industrials company operating in Special Industry Machinery, NEC, listed on the NASDAQ , with a market capitalisation of $82 million . Key value metrics: P/E ratio 41.1, P/B ratio 3.97, Piotroski F-Score 7 out of 9 (strong financial health) .
Value Score
Key Metrics
Current vs 5-Year Average
Based on 5 years of SEC filingsRevenue & Net Income
Financial Statements
| Metric | FY22 | FY23 | FY24 |
|---|---|---|---|
| Revenue | $X.XB | $X.XB | $X.XB |
| Gross Profit | $X.XB | $X.XB | $X.XB |
| Operating Income | $X.XB | $X.XB | $X.XB |
| Net Income | $X.XB | $X.XB | $X.XB |
| EBITDA | $X.XB | $X.XB | $X.XB |
| Total Assets | $X.XB | $X.XB | $X.XB |
| Total Liabilities | $X.XB | $X.XB | $X.XB |
Sono-Tek Corporation - Common Stock — Fundamental Analysis Summary
Sono-Tek Corporation - Common Stock (SOTK) is currently trading 169% above its Graham Number of $1.93, suggesting the market price exceeds Benjamin Graham's intrinsic value estimate. The stock carries an elevated trailing P/E ratio of 41.1x.
On financial health, SOTK shows a strong Piotroski F-Score of 7/9, indicating improving fundamentals across profitability, leverage, and efficiency, and modest return on equity of 9.7% (sector average: 6.1%), and minimal leverage with a debt-to-equity ratio of 0.09.
StockPik's composite Value Score for SOTK is 62/100 — an above-average value rating. The score is built from ten fundamental signals: P/E, P/B, PEG ratio, P/S ratio, return on equity, gross margin, debt-to-equity, current ratio, dividend yield, and Piotroski F-Score.
SOTK reports a solid gross margin of 52.4% (sector average: 14.5%) and a solid operating margin of 10.1%.
SOTK shows revenue growing at 2% year-over-year, with earnings growing at 42%.