Valuation check: CLS's PEG ratio is 40.8, above the Technology sector average of 19.15.
Get informed when a big investor buys or sells
+ Follow40.80
The PEG ratio measures a stock's valuation relative to its earnings growth rate. A PEG ratio below 1.0 may indicate that the stock is undervalued relative to its growth potential.
Celestica (CLS) currently reports a PEG ratio of 40.8. That is above the Technology sector average of 19.15. Use the charts on this page to explore Celestica's PEG ratio history and peer comparisons.
Celestica's PEG ratio of 40.8 is higher than the Technology sector average of 19.15. That is roughly 113.0% above the sector mean. A reading higher peers can reflect different growth expectations, capital structure, or profitability — so it is worth checking the peer comparison chart before drawing conclusions.
The PEG ratio is a valuation multiple that relates Celestica's market price to a fundamental measure such as earnings, sales, or book value. At 40.8, CLS can look expensive or cheap only in context — versus its own history, growth rate, and Technology peers. Higher multiples often price in stronger expected growth; lower ones can signal value or concern.
Start with the current PEG ratio of 40.8, then check the historical chart for trend and the peer comparison chart for relative positioning. The Technology average is 19.15. From there, open related valuation or income-statement pages for Celestica, and consider following CLS for alerts when major investors trade the stock.
Celestica is classified in the Technology sector. On PEG ratio, it currently shows 40.8 versus a sector average near 19.15. Sector peers often share similar capital intensity and growth regimes, so relative rankings inside Technology are usually more informative than comparing CLS with unrelated industries.