PE Ratio Chart

View PE Ratio for TENB.
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270.00
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Historical PE Ratio Data

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Date Value
September 11, 2026 521.84
September 10, 2026 555.11
September 09, 2026 583.54
September 08, 2026 584.06
September 04, 2026 593.59
September 03, 2026 597.75
September 02, 2026 593.41
September 01, 2026 614.73
August 31, 2026 661.18
August 28, 2026 652.86
August 27, 2026 651.99
August 26, 2026 583.36
August 25, 2026 568.28
August 24, 2026 588.21
August 21, 2026 595.84
August 20, 2026 591.16
August 19, 2026 611.44
August 18, 2026 629.81
August 17, 2026 611.61
August 14, 2026 664.30
August 13, 2026 693.76
August 12, 2026 641.25
August 11, 2026 655.81
August 10, 2026 636.05
August 07, 2026 630.50
Date Value
August 06, 2026 626.86
August 05, 2026 623.92
August 04, 2026 622.88
August 03, 2026 606.07
July 31, 2026 565.68
July 30, 2026 564.12
July 29, 2026 545.58
July 28, 2026 543.67
July 27, 2026 562.22
July 24, 2026 558.93
July 23, 2026 548.01
July 22, 2026 568.98
July 21, 2026 590.81
July 20, 2026 654.42
July 17, 2026 691.16
July 16, 2026 689.25
July 15, 2026 696.53
July 14, 2026 739.17
July 13, 2026 679.38
July 10, 2026 689.43
July 09, 2026 716.98
July 08, 2026 685.10
July 07, 2026 703.99
July 06, 2026 715.60
July 02, 2026 668.98

PE Ratio Definition

The Price to Earnings Ratio (PE Ratio) is calculated by taking the stock price / EPS Diluted (TTM). This metric is considered a valuation metric that confirms whether the earnings of a company justifies the stock price. There isn't necesarily an optimum PE ratio, since different industries will have different ranges of PE Ratios. Because of this, PE Ratio is great to evaluate from a relative standpoint with other similar companies.

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PE Ratio Range, Past 5 Years

View PE Ratio Range, Past 5 Years
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PE Ratio Benchmarks

PE Ratio Related Metrics