PE Ratio Chart

View PE Ratio for ADT.
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Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
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Historical PE Ratio Data

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Date Value
June 30, 2026 9.209
June 29, 2026 9.209
June 26, 2026 9.054
June 25, 2026 8.926
June 24, 2026 9.280
June 23, 2026 9.294
June 22, 2026 9.337
June 18, 2026 9.323
June 17, 2026 9.181
June 16, 2026 9.521
June 15, 2026 9.493
June 12, 2026 9.634
June 11, 2026 9.521
June 10, 2026 9.493
June 09, 2026 9.578
June 08, 2026 9.450
June 05, 2026 9.620
June 04, 2026 9.549
June 03, 2026 9.436
June 02, 2026 9.620
June 01, 2026 9.549
May 29, 2026 9.507
May 28, 2026 9.649
May 27, 2026 9.677
May 26, 2026 9.819
Date Value
May 22, 2026 9.875
May 21, 2026 9.918
May 20, 2026 9.890
May 19, 2026 9.734
May 18, 2026 9.890
May 15, 2026 9.677
May 14, 2026 9.790
May 13, 2026 9.691
May 12, 2026 9.663
May 11, 2026 9.620
May 08, 2026 9.734
May 07, 2026 9.776
May 06, 2026 9.890
May 05, 2026 9.932
May 04, 2026 10.00
May 01, 2026 10.70
April 30, 2026 10.67
April 29, 2026 10.16
April 28, 2026 10.19
April 27, 2026 10.23
April 24, 2026 10.29
April 23, 2026 10.26
April 22, 2026 10.33
April 21, 2026 10.17
April 20, 2026 10.31

Price to Earnings Ratio (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 Related Metrics