Within 16 months, guidance raised 4 times: "Customer success" is becoming the growth driver for WuXi AppTec (02359).

WuXi AppTec (603259.SH, 02359) delivered an outstanding performance in the first three quarters. According to its financial report, WuXi AppTec's core metrics for the first three quartersincluding cumulative operating revenue, profit, and adjusted free cash flowhave comprehensively surpassed full-year 2025 levels, locking in the baseline for full-year results ahead of schedule. It is worth noting that WuXi AppTec has raised its full-year revenue guidance four consecutive times over the past 16 months. This rare series of consecutive upgrades is by no means based on general expectations about industry prosperity, but rather stems from a direct reflection of actual customer product successes. In this regard, WuXi AppTec stated that enabling customer success and benefiting patients is the cornerstone of the company's sustained growth. Along with the revenue guidance upgrades, the company's business segment growth rates, capital expenditure, and adjusted free cash flow guidance have all been updated in tandem, forming a perfect full-chain alignment across "revenue, capacity, and cash flow." The strong momentum of "customer success" runs through the entire chain of the company's business. On the order front, newly signed orders in the third quarter alone exceeded RMB26 billion, with a book-to-bill ratio of 1.62, intuitively confirming that order growth is significantly faster than revenue recognition. As of the end of the third quarter, backlog orders strongly surpassed RMB70 billion, sufficient to cover more than the next four quarters of revenue.