Xylem currently trades with a PEG ratio of 3.43, based on Jun 22, 2026 data. Dividing the 27.8 PE ratio by the 8.1% earnings growth rate produces this figure. The PEG ratio remains largely unchanged from its four-quarter trailing average.
Historically, Xylem maintains a PEG ratio averaging 2.05 across the last ten years. At 3.43, today's PEG ratio sits 67% higher than its historical average. The ten years high came in the Sep 2016 quarter at 17.14, reflecting peak valuation relative to growth. The bottom was reached in the Dec 2018 quarter at 0.33, suggesting favorable value relative to growth during that period.
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2025 | 4.88 | 34.65 | 7.1% |
| 2024 | 1.03 | 31.61 | 30.6% |
| 2023 | 0.96 | 40.7 | 42.6% |
| 2022 | N/A | 56.13 | -16.9% |
| 2021 | 0.74 | 50.6 | 68.1% |
| 2020 | N/A | 72.19 | -36.8% |
| 2019 | N/A | 35.33 | -26.9% |
| 2018 | 0.33 | 21.88 | 65.8% |
| 2017 | 1.38 | 37.07 | 26.9% |
| 2016 | N/A | 34.15 | -22.9% |
| 2015 | 8.82 | 19.41 | 2.2% |
| 2014 | 0.42 | 20.69 | 49.6% |
| 2013 | N/A | 28.13 | -23.1% |
| 2012 | 2.82 | 16.94 | 6% |
| 2011 | N/A | 17.01 | -15.2% |
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Mar 2026 | 3.67 | 29.73 | 8.1% |
| Dec 2025 | 4.88 | 34.65 | 7.1% |
| Sep 2025 | 3.3 | 37.92 | 11.5% |
| Jun 2025 | 1.75 | 33.6 | 19.2% |
| Mar 2025 | 1.1 | 32.11 | 29.2% |
| Dec 2024 | 1.03 | 31.61 | 30.6% |
| Sep 2024 | 0.92 | 38.69 | 41.9% |
| Jun 2024 | 0.6 | 41.99 | 70% |
| Mar 2024 | 1.15 | 44.88 | 39.1% |
| Dec 2023 | 0.96 | 40.7 | 42.6% |
| Sep 2023 | 0.95 | 37 | 39% |
| Jun 2023 | N/A | 59.27 | -18.5% |
| Mar 2023 | N/A | 50.58 | -11.5% |
| Dec 2022 | N/A | 56.13 | -16.9% |
| Sep 2022 | N/A | 49.36 | -31.1% |
Measured against past performance, XYL's PEG ratio is above the 3, 5 and 10-year averages.
With a PEG of 3.43, XYL ranks higher than the Industrials sector, the industry and its peers average. In comparison with the Industrials sector average of 1.13, Xylem's PEG is 204% higher.
Relative to its peers, XYL's PEG ratio is below TMO's and IEX's yet above GGG's and FLS's. Xylem's PEG ratio of 3.43 is above the peer average of 2.79.
| Stock name | PEG ratio | Market cap |
|---|---|---|
| FLS Flowserve Corp | 1.09 | $10.48B |
| GRC Gorman Rupp Co | 1.2 | $2.3B |
| GGG Graco Inc | 3.03 | $12.53B |
| XYL Xylem Inc | 3.43 | $26.56B |
| TMO Thermo Fisher Scientific Inc | 3.87 | $172.83B |
| IEX Idex Corp | 4.73 | $16.56B |
| ITT ITT Inc | N/A | $17.81B |
| FELE Franklin Electric Co Inc | N/A | $4.62B |
| TTC Toro Co | N/A | $8.78B |
Based on Jun 22, 2026 data, XYL shows a PEG ratio of 3.43.
XYL shows a 3-year average PEG ratio of 1.85.
XYL shows a 5-year average PEG ratio of 1.7.
XYL's PEG ratio topped out at 17.14 during the Sep 2016 quarter - the highest in ten years.
Compared to the 10-year average, XYL's PEG ratio sits 67% higher.
The elevated PEG ratio of 3.43 indicates that XYL may be priced above its earnings growth potential.
Computing the PEG ratio involves dividing the PE ratio by the company's EPS growth rate (YoY TTM). As of Jun 22, 2026, Xylem carries a PE ratio of 27.8. Earnings grew at 8.1% over the TTM period ending Mar 2026. Applying the formula, this yields a PEG ratio of 3.43. PEG RATIO(3.43) = PE RATIO(27.8) / EPS GROWTH(8.1%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.