PE Ratio Chart

View PE Ratio for PI.
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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
September 29, 2025 25027.78
September 26, 2025 24368.06
September 25, 2025 24787.50
September 24, 2025 25644.44
September 23, 2025 25690.28
September 22, 2025 26519.44
September 19, 2025 26611.11
September 18, 2025 27190.28
September 17, 2025 26594.44
September 16, 2025 26911.11
September 15, 2025 26501.39
September 12, 2025 24827.78
September 11, 2025 25476.39
September 10, 2025 26388.89
September 09, 2025 27129.86
September 08, 2025 27886.11
September 05, 2025 26530.56
September 04, 2025 26129.17
September 03, 2025 27009.72
September 02, 2025 25797.22
August 29, 2025 26037.50
August 28, 2025 26466.67
August 27, 2025 25884.72
August 26, 2025 24841.67
August 25, 2025 24413.89
Date Value
August 22, 2025 24558.33
August 21, 2025 23362.50
August 20, 2025 22886.11
August 19, 2025 23131.94
August 18, 2025 23019.44
August 15, 2025 22468.06
August 14, 2025 23245.83
August 13, 2025 23601.39
August 12, 2025 22559.72
August 11, 2025 21326.39
August 08, 2025 21351.39
August 07, 2025 21912.50
August 06, 2025 22218.06
August 05, 2025 22633.33
August 04, 2025 22784.72
August 01, 2025 21238.89
July 31, 2025 21469.44
July 30, 2025 16973.61
July 29, 2025 17056.94
July 28, 2025 17518.06
July 25, 2025 17256.94
July 24, 2025 16777.78
July 23, 2025 16422.22
July 22, 2025 15726.39
July 21, 2025 16181.94

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 Benchmarks

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