CLS
Celestica
PEG ratio, current and historical analysis
- Stocks
- Technology
- NYSE: CLS
- PEG Ratio
CLS currently shows a PEG ratio reading of 0.34 as of Jun 22, 2026. This result reflects a P/E ratio of 45.24 measured against EPS growth of 132.0%. When benchmarked against the trailing 4-quarter average of 0.41, CLS's PEG ratio reflects a 17% decrease.
CLS PEG ratio history
A ten years lookback reveals an average PEG ratio of 0.22 for Celestica. Compared to historical data, CLS's 0.34 PEG ratio represents an increase of 55%. CLS hit its maximum PEG ratio of 0.59 during the Jun 2025 quarter over the last ten years. The Jun 2021 quarter marked the lowest reading at 0, indicating the most attractive growth-adjusted valuation.
Celestica PEG ratio by year
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2025 | 0.41 | 40.94 | 99.4% |
| 2024 | 0.33 | 25.5 | 78.3% |
| 2023 | 0.37 | 14.42 | 39% |
| 2022 | 0.1 | 7.72 | 78% |
| 2021 | 0.18 | 13.57 | 74.5% |
| 2020 | N/A | 17.17 | -13% |
| 2019 | N/A | 15.31 | -23.9% |
| 2018 | N/A | 12.35 | -4.1% |
| 2017 | N/A | 14.16 | -24.5% |
| 2016 | 0.09 | 12.09 | 127.9% |
| 2015 | N/A | 25.65 | -29.5% |
| 2014 | N/A | 19.25 | -4.7% |
| 2013 | 1.14 | 16.25 | 14.3% |
| 2012 | N/A | 14.55 | -37.1% |
| 2011 | 0.08 | 8.24 | 102.3% |
Celestica PEG ratio by quarter (TTM)
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Mar 2026 | 0.26 | 33.82 | 132% |
| Dec 2025 | 0.41 | 40.94 | 99.4% |
| Sep 2025 | 0.38 | 39.8 | 104.3% |
| Jun 2025 | 0.59 | 33.79 | 57.1% |
| Mar 2025 | 0.58 | 21.95 | 38.1% |
| Dec 2024 | 0.33 | 25.5 | 78.3% |
| Sep 2024 | 0.31 | 16.87 | 54.6% |
| Jun 2024 | 0.25 | 19.5 | 77.1% |
| Mar 2024 | 0.23 | 17.28 | 74.5% |
| Dec 2023 | 0.37 | 14.42 | 39% |
| Sep 2023 | 0.15 | 12.51 | 81.5% |
| Jun 2023 | 0.13 | 8.73 | 67.7% |
| Mar 2023 | 0.14 | 8.66 | 63.7% |
| Dec 2022 | 0.1 | 7.72 | 78% |
| Sep 2022 | 0.16 | 7.79 | 47.9% |
CLS average PEG ratio chart
When comparing to historical data, CLS's PEG ratio is above the 3, 5 and 10-year averages.
PEG comparison
With a PEG of 0.34, CLS ranks lower than the Technology sector, the industry and its peers average. In comparison with the Technology sector average of 0.75, Celestica's PEG is 55% lower.
CLS EPS growth
CLS Price vs fair value
CLS PEG vs peers
Among its peer stocks FLEX and JBL, CLS's PEG ratio comes in lower. With a PEG ratio of 0.34, Celestica sits lower than the 1.24 peer average.
| Stock name | PEG ratio | Market cap |
|---|---|---|
| CLS Celestica, Inc. | 0.32 | $40.38B |
| JBL Jabil Inc | 0.68 | $39.35B |
| CTS Cts Corp | 1.15 | $1.88B |
| PLXS Plexus Corp | 1.25 | $7.72B |
| FN Fabrinet | 1.66 | $20.91B |
| SANM Sanmina Corp | 5.97 | $13.24B |
| FLEX Flex Ltd | 5.99 | $55.63B |
| BHE Benchmark Electronics Inc | N/A | $3.26B |
Frequently asked questions
What is Celestica's PEG ratio?
Based on Jun 22, 2026 data, CLS shows a PEG ratio of 0.34.
What is the 3-year average PEG ratio for Celestica (CLS)?
CLS shows a 3-year average PEG ratio of 0.33.
What is the 5-year average PEG ratio for Celestica (CLS)?
CLS shows a 5-year average PEG ratio of 0.26.
What is the highest PEG ratio for CLS?
The Jun 2025 quarter marked the ten years high at 0.59 for CLS's PEG ratio.
How does the current PEG ratio for CLS compare to its historical average?
At present, CLS's PEG ratio runs 55% higher than its 10-year historical average.
Why is Celestica's PEG ratio so low?
Rapid earnings expansion combined with a modest valuation gives CLS a PEG ratio of 0.34.
How is CLS's PEG ratio calculated (Celestica PEG ratio formula)?
To calculate the PEG ratio, take the company's PE ratio and divide by its EPS growth rate (YoY TTM). As of Jun 22, 2026, Celestica carries a PE ratio of 45.24. Earnings grew at 132.0% over the TTM period ending Mar 2026. Applying the formula, this yields a PEG ratio of 0.34. PEG RATIO(0.34) = PE RATIO(45.24) / EPS GROWTH(132.0%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.