Est Tools300488.SZValuation Analysis
Based on the blended 10-year P/E and P/B percentiles, the stock currently sits in the “Fair Value Range” zone.
As of Oct 19, 2026, Est Tools (300488.SZ) trades at a P/E of 29.70x, P/B of 2.70x, P/S of 7.78x, and a dividend yield of 0.63%.
Longitudinal percentile comparison: P/E sits at the 36th percentile over the trailing 10Y window (vs. 30th percentile over 3Y); P/B sits at the 22nd percentile over the trailing 10Y window (vs. 27th percentile over 3Y); P/S sits at the 32nd percentile over the trailing 10Y window (vs. 44th percentile over 3Y).
Cross-sectional valuation: its P/E ranks at the 34th percentile within its industry and the 41st percentile across the broader market.
Shareholder return highlight: Total Shareholder Yield is 0.63%, ranking at the 37th percentile over the trailing 20Y window.
The P/E and P/B long-window percentiles differ by only 13.9 points, pointing to a consistent valuation read across both metrics. Its P/E percentile is roughly the same whether measured against the industry or the broader market. Shareholder returns here are driven almost entirely by cash dividends, with minimal contribution from buybacks. Est Tools operates in the Machine sector. Data refreshes weekly and is for reference only, not investment advice.
Also listed as: SHE: 300488 · SZSE: 300488 · 300488
Want the full picture on whether Est Tools (300488.SZ) is under- or over-valued? See the full 3Y / 5Y / 10Y / 20Y P/E, P/B, P/S, Dividend Yield & Total Shareholder Yield percentile matrix and the interactive ECharts trend chart on this page.
Historical Percentiles by Metric
| Metric | Current | Market Percentile | Industry Percentile | 3Y Pctl | 5Y Pctl | 10Y Pctl | 20Y Pctl |
|---|---|---|---|---|---|---|---|
| P/E (TTM) | 29.70 | ||||||
| P/B (MRQ) | 2.70 | ||||||
| P/S (TTM) | 7.78 | ||||||
| Dividend Yield | 0.63% | ||||||
| Buyback + Div Yield | 0.63% |