Amphastar Pharmaceuticals Price to Book Ratio 2012-2026 | AMPH

Historical price to book ratio values for Amphastar Pharmaceuticals (AMPH) over the last 10 years. The current price to book ratio for Amphastar Pharmaceuticals as of May 08, 2026 is 1.19.

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Amphastar Pharmaceuticals Price/Book Ratio Historical Data
Date Stock Price Book Value per Share Price to Book Ratio
2026-05-11 18.45 0.00
2026-03-31 19.59 0.00
2025-12-31 26.78 0.00
2025-09-30 26.65 $16.76 1.59
2025-06-30 22.96 $16.29 1.41
2025-03-31 28.99 $15.76 1.84
2024-12-31 37.13 $15.38 2.41
2024-09-30 48.53 $15.04 3.23
2024-06-30 40.00 $14.57 2.75
2024-03-31 43.91 $13.77 3.19
2023-12-31 61.85 $13.30 4.65
2023-09-30 45.99 $12.43 3.70
2023-06-30 57.47 $12.07 4.76
2023-03-31 37.50 $11.39 3.29
2022-12-31 28.02 $10.99 2.55
2022-09-30 28.10 $10.39 2.70
2022-06-30 34.79 $10.19 3.41
2022-03-31 35.90 $9.84 3.65
2021-12-31 23.29 $9.34 2.49
2021-09-30 19.01 $8.97 2.12
2021-06-30 20.16 $9.74 2.07
2021-03-31 18.32 $9.45 1.94
2020-12-31 20.11 $9.45 2.13
2020-09-30 18.75 $9.49 1.98
2020-06-30 22.46 $9.32 2.41
2020-03-31 14.84 $9.14 1.62
2019-12-31 19.29 $9.18 2.10
2019-09-30 19.83 $9.19 2.16
2019-06-30 21.11 $9.16 2.31
2019-03-31 20.43 $8.07 2.53
2018-12-31 19.90 $7.81 2.55
2018-09-30 19.24 $7.39 2.60
2018-06-30 15.26 $6.91 2.21
2018-03-31 18.75 $7.01 2.67
2017-12-31 19.24 $7.16 2.69
2017-09-30 17.87 $7.20 2.48
2017-06-30 17.86 $7.21 2.48
2017-03-31 14.50 $7.08 2.05
2016-12-31 18.42 $7.12 2.59
2016-09-30 18.97 $7.13 2.66
2016-06-30 16.12 $6.82 2.36
2016-03-31 12.00 $6.60 1.82
2015-12-31 14.23 $6.54 2.18
2015-09-30 11.69 $6.28 1.86
2015-06-30 17.58 $6.29 2.79
2015-03-31 14.96 $6.25 2.39
2014-12-31 11.61 $6.31 1.84
2014-09-30 11.65 $6.34 1.84
2014-06-30 10.01 $6.45 1.55
Sector Industry Market Cap Revenue
Medical Medical - Generic Drugs $0.924B $0.720B
Amphastar Pharmaceuticals, Inc. is a specialty pharmaceutical company. It focuses primarily on developing, manufacturing, marketing, and selling generic and proprietary injectable and inhalation products. The company products include Enoxaparin Sodium Injection; Amphadase; Cortrosyn for Injection; and prefilled disposable emergency syringes for crash cart use. Amphastar Pharmaceuticals, Inc. is headquartered in Rancho Cucamonga, California.
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