Aurora Optoelectronics600666.SHValuation Analysis

As of Oct 19, 2026, Aurora Optoelectronics (600666.SH) trades at a P/E of 116.00x, P/B of 7.50x, P/S of 13.80x, and a dividend yield of 0.00%.
Longitudinal percentile comparison: P/E sits at the 73rd percentile over the trailing 10Y window (vs. 77th percentile over 3Y); P/B sits at the 50th percentile over the trailing 10Y window (vs. 39th percentile over 3Y); P/S sits at the 54th percentile over the trailing 10Y window (vs. 23rd percentile over 3Y).
Cross-sectional valuation: its P/E ranks at the 86th percentile within its industry and the 83rd 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.
Notably, P/E and P/B aren't telling quite the same story, 22.7 points apart — worth checking the full percentile matrix on this page for the complete picture. 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. Aurora Optoelectronics operates in the Basic Chemical Engineering sector. Data refreshes weekly and is for reference only, not investment advice.