PE Ratio Chart

View PE Ratio for GBT.TO.
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Sep '18
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285.00
270.00
255.00
240.00
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Historical PE Ratio Data

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Date Value
June 10, 2026 9.875
June 09, 2026 9.738
June 08, 2026 9.190
June 05, 2026 9.176
June 04, 2026 9.450
June 03, 2026 9.313
June 02, 2026 9.536
June 01, 2026 9.536
May 29, 2026 9.507
May 28, 2026 9.507
May 27, 2026 9.810
May 26, 2026 9.709
May 25, 2026 9.587
May 22, 2026 9.587
May 21, 2026 9.587
May 20, 2026 9.428
May 19, 2026 9.709
May 15, 2026 9.695
May 14, 2026 9.63
May 13, 2026 9.63
May 12, 2026 9.63
May 11, 2026 9.63
May 08, 2026 9.63
May 07, 2026 9.63
May 06, 2026 9.63
Date Value
May 05, 2026 9.370
May 04, 2026 9.269
May 01, 2026 9.096
April 30, 2026 9.320
April 29, 2026 12.33
April 28, 2026 12.33
April 27, 2026 12.33
April 24, 2026 12.37
April 23, 2026 12.16
April 22, 2026 12.15
April 21, 2026 12.14
April 20, 2026 12.71
April 17, 2026 12.73
April 16, 2026 12.40
April 15, 2026 12.73
April 14, 2026 12.09
April 13, 2026 12.30
April 10, 2026 11.81
April 09, 2026 11.81
April 08, 2026 11.72
April 07, 2026 11.72
April 06, 2026 11.91
April 02, 2026 11.91
April 01, 2026 11.45
March 31, 2026 11.91

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

PE Ratio Related Metrics