Nan Fang Ventilator300004.SZValuation Analysis
Based on the blended 10-year P/E and P/B percentiles, the stock currently sits in the “Richly Valued” zone.
As of Oct 19, 2026, Nan Fang Ventilator (300004.SZ) trades at a P/E of 19179.00x, P/B of 1.90x, P/S of 7.99x, and a dividend yield of 0.00%.
Longitudinal percentile comparison: P/E sits at the 96th percentile over the trailing 10Y window (vs. 89th percentile over 3Y); P/B sits at the 72nd percentile over the trailing 10Y window (vs. 44th percentile over 3Y); P/S sits at the 56th percentile over the trailing 10Y window (vs. 52nd percentile over 3Y).
Cross-sectional valuation: its P/E ranks at the 100th percentile within its industry and the 100th percentile across the broader market.
Shareholder return highlight: Total Shareholder Yield is 0.00%; its historical percentile over the trailing long-term window is still accumulating data.
The P/E and P/B percentiles diverge here, differing by 24.3 points — relying on either metric alone could be misleading. 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. Nan Fang Ventilator operates in the Machine sector. Data refreshes weekly and is for reference only, not investment advice.
Also listed as: SHE: 300004 · SZSE: 300004 · 300004
Want the full picture on whether Nan Fang Ventilator (300004.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) | 19179.00 | ||||||
| P/B (MRQ) | 1.90 | ||||||
| P/S (TTM) | 7.99 | ||||||
| Dividend Yield | 0.00% | 0 | 0 | 0 | 0 | 0 | 0 |
| Buyback + Div Yield | 0.00% | 0 | 0 | 0 | 0 | 0 | 0 |