PE Ratio Chart

View PE Ratio for ARWR.
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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
March 30, 2026 37.48
March 27, 2026 37.56
March 26, 2026 39.51
March 25, 2026 39.51
March 24, 2026 36.58
March 23, 2026 36.84
March 20, 2026 36.62
March 19, 2026 37.03
March 18, 2026 36.87
March 17, 2026 37.43
March 16, 2026 37.30
March 13, 2026 35.79
March 12, 2026 35.76
March 11, 2026 37.77
March 10, 2026 38.49
March 09, 2026 39.44
March 06, 2026 38.89
March 05, 2026 41.35
March 04, 2026 42.32
March 03, 2026 41.67
March 02, 2026 41.82
February 27, 2026 41.13
February 26, 2026 41.21
February 25, 2026 40.06
February 24, 2026 41.39
Date Value
February 23, 2026 41.05
February 20, 2026 41.34
February 19, 2026 41.52
February 18, 2026 41.85
February 17, 2026 41.41
February 13, 2026 41.49
February 12, 2026 40.55
February 11, 2026 40.01
February 10, 2026 40.90
February 09, 2026 40.72
February 06, 2026 41.95
February 05, 2026 42.02
February 04, 2026 44.25
February 03, 2026 46.90
February 02, 2026 47.46
January 30, 2026 45.07
January 29, 2026 44.94
January 28, 2026 42.63
January 27, 2026 43.50
January 26, 2026 43.44
January 23, 2026 43.59
January 22, 2026 45.24
January 21, 2026 43.95
January 20, 2026 42.44
January 16, 2026 41.50

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

PS Ratio 18.21
PEG Ratio -0.4987
Price to Book Value 26.30
Price 86.74
Earnings Yield -2.59%
Market Cap 12.24B
PEGY Ratio -0.4987