As of Aug 21, 2026, NTCT's PEG ratio of 0.36 reflects its valuation relative to its growth. This value reflects a P/E ratio of 22.91 measured against EPS growth of 63.1%. When compared to the trailing four-quarter average of 0.24, NTCT's PEG ratio shows a 53% increase.
Netscout Systems's ten years historical PEG ratio has an average of 0.73. Compared to historical data, NTCT's 0.36 PE to growth ratio represents a decline of 51%. NTCT reached its maximum PEG ratio of 2.48 during the Dec 2020 quarter over the past ten years. The Dec 2017 quarter had the bottom reading at 0.03, indicating the most optimal growth-adjusted valuation.
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2026 | 0.19 | 23.9 | 126% |
| 2025 | N/A | N/A | -147.3% |
| 2024 | N/A | N/A | -349.4% |
| 2023 | 0.47 | 34.52 | 72.9% |
| 2022 | 0.79 | 66.83 | 84.6% |
| 2021 | 0.14 | 108.31 | 750% |
| 2020 | N/A | N/A | 95.7% |
| 2019 | N/A | N/A | -202.2% |
| 2018 | 0.19 | 28.96 | 152.8% |
| 2017 | 0.52 | 105.42 | 202.9% |
| 2016 | N/A | N/A | -123.5% |
| 2015 | 1.17 | 29.43 | 25.2% |
| 2014 | 1.39 | 31.58 | 22.7% |
| 2013 | 0.97 | 25.33 | 26% |
| 2012 | N/A | 26.42 | -13.5% |
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Jun 2026 | 0.41 | 25.92 | 63.1% |
| Mar 2026 | 0.19 | 23.9 | 126% |
| Dec 2025 | 0.16 | 20.19 | 122.9% |
| Sep 2025 | 0.18 | 20.5 | 115% |
| Jun 2025 | 0.21 | 24.09 | 112.5% |
| Mar 2025 | N/A | N/A | -147.3% |
| Dec 2024 | N/A | N/A | -250.3% |
| Sep 2024 | N/A | N/A | -1,003.2% |
| Jun 2024 | N/A | N/A | -1,046% |
| Mar 2024 | N/A | N/A | -349.4% |
| Dec 2023 | N/A | N/A | -322.7% |
| Sep 2023 | 0.78 | 30.13 | 38.8% |
| Jun 2023 | 0.58 | 35.57 | 61.1% |
| Mar 2023 | 0.47 | 34.52 | 72.9% |
| Dec 2022 | N/A | 43.35 | -1.3% |
NTCT's PEG ratio today is higher than its 3-year average, though it is below the 5 and 10-year averages.
Netscout Systems's PEG of 0.36 is below the Technology sector, the industry and its peers average. Compared to its Technology sector average of 0.65, Netscout Systems's PEG is 45% lower.
Compared to its peers, NTCT has a PEG ratio under stocks DHR and HPQ, while above IBM's. At 0.36, Netscout Systems's PEG ratio stands lower than the peer group average of 1.7.
Based on Aug 21, 2026 data, NTCT carries a PEG ratio of 0.36.
NTCT's 3-year PEG ratio average stands at 0.32.
NTCT's 5-year PEG ratio average stands at 0.55.
In the last ten years, NTCT's peak PEG ratio of 2.48 was recorded in the Dec 2020 quarter.
Currently, NTCT's PEG ratio stands 51% lower than its 10-year historical average.
At 0.36, NTCT's PEG ratio suggests the stock may be attractively priced given its growth rate.
PEG equals PE divided by EPS growth (YoY TTM). As of Aug 21, 2026, Netscout Systems has a P/E ratio of 22.91. Earnings grew at 63.1% over the TTM period ending Jun 2026. Applying the formula, this produces a price to earnings growth ratio of 0.36. PEG RATIO(0.36) = PE RATIO(22.91) / EPS GROWTH(63.1%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.