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42.48
0.81%
0.34
After Hours:
42.44
-0.04
-0.09%
Amphastar Pharmaceuticals Inc Stock (AMPH) Price History
The historical daily chart and data for Amphastar Pharmaceuticals Inc stock (AMPH), show that the latest closing stock price as of July 26, 2024, is $42.48.
- Amphastar Pharmaceuticals Inc all-time high stock price is $67.66, occurred on August 09, 2023.
- The lowest Amphastar Pharmaceuticals Inc stock price recorded was $6.67 on June 25, 2014. Since then, Amphastar Pharmaceuticals Inc's stock price has risen over 536.88% to $42.48 now.
- The 52-week high stock price for AMPH is $67.66, representing a 59.27% increase from the current share price, occurred on August 09, 2023.
- The 52-week low stock price for AMPH is $36.56, indicating a -13.94% decrease from the current share price, occurred on July 09, 2024.
- The closing price of Amphastar Pharmaceuticals Inc (AMPH) stock in the beginning of 2023 was $23.07. The stock closed the year at $28.02, a gain of over 21.46% for the year.
The table below shows more information about AMPH historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Jul 26, 2024 | $43.16 | $41.89 | $1.27 | 286,256.0 | +0.81% |
| Jul 25, 2024 | $42.56 | $41.30 | $1.26 | 437,928.0 | +2.31% |
| Jul 24, 2024 | $41.26 | $40.51 | $0.75 | 349,844.0 | +1.58% |
| Jul 23, 2024 | $41.27 | $40.49 | $0.7765 | 303,064.0 | -0.30% |
| Jul 22, 2024 | $40.84 | $39.46 | $1.38 | 317,130.0 | +2.68% |
| Jul 19, 2024 | $40.37 | $39.57 | $0.80 | 310,692.0 | -0.35% |
| Jul 18, 2024 | $40.72 | $39.25 | $1.47 | 432,994.0 | +0.84% |
| Jul 17, 2024 | $40.36 | $39.31 | $1.05 | 387,021.0 | -0.55% |
| Jul 16, 2024 | $39.85 | $39.01 | $0.845 | 215,942.0 | +2.27% |
| Jul 15, 2024 | $39.26 | $38.52 | $0.74 | 311,488.0 | +0.16% |
| Jul 12, 2024 | $39.86 | $38.40 | $1.46 | 366,776.0 | -1.20% |
| Jul 11, 2024 | $39.35 | $38.00 | $1.35 | 417,741.0 | +4.79% |
| Jul 10, 2024 | $37.50 | $36.93 | $0.57 | 400,654.0 | +1.05% |
| Jul 09, 2024 | $37.48 | $36.56 | $0.92 | 708,350.0 | -1.02% |
| Jul 08, 2024 | $38.45 | $37.00 | $1.45 | 369,337.0 | -1.01% |
| Jul 05, 2024 | $38.51 | $37.26 | $1.25 | 384,752.0 | -2.10% |
| Jul 03, 2024 | $38.56 | $37.49 | $1.07 | 284,123.0 | +2.61% |
| Jul 02, 2024 | $38.57 | $37.30 | $1.27 | 595,686.0 | -2.41% |
| Jul 01, 2024 | $39.40 | $37.46 | $1.94 | 726,708.0 | -3.73% |
| Jun 28, 2024 | $40.94 | $39.53 | $1.41 | 594,581.0 | -0.87% |
| Jun 27, 2024 | $41.48 | $40.20 | $1.28 | 400,489.0 | +0.80% |
Amphastar Pharmaceuticals Inc Stock (AMPH) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Amphastar Pharmaceuticals Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of AMPH shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Amphastar Pharmaceuticals Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.
Amphastar Pharmaceuticals Inc Stock (AMPH) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Jul, 2024 | $43.16 | $36.56 | $6.60 | 7,892,742.0 | +6.20% |
| Jun, 2024 | $43.49 | $39.53 | $3.96 | 6,654,536.0 | -5.50% |
| May, 2024 | $46.62 | $41.21 | $5.41 | 7,425,781.0 | +2.62% |
| Apr, 2024 | $43.97 | $38.43 | $5.54 | 7,194,165.0 | -6.06% |
| Mar, 2024 | $48.00 | $42.16 | $5.84 | 9,536,304.0 | -5.71% |
| Feb, 2024 | $56.45 | $44.58 | $11.88 | 9,097,171.0 | -12.72% |
| Jan, 2024 | $65.92 | $52.33 | $13.59 | 11,255,123.0 | -13.73% |
Amphastar Pharmaceuticals Inc Stock (AMPH) Price History 2023
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2023 | $63.67 | $54.06 | $9.61 | 9,226,713.0 | +9.82% |
| Nov, 2023 | $58.35 | $44.42 | $13.93 | 9,463,879.0 | +24.41% |
| Oct, 2023 | $48.50 | $43.78 | $4.72 | 6,909,249.0 | -1.57% |
| Sep, 2023 | $55.44 | $44.86 | $10.58 | 12,892,923.0 | -13.73% |
| Aug, 2023 | $67.66 | $51.43 | $16.23 | 8,441,845.0 | -12.16% |
| Jul, 2023 | $63.72 | $54.53 | $9.19 | 7,545,301.0 | +5.60% |
| Jun, 2023 | $58.70 | $44.55 | $14.16 | 11,258,527.0 | +29.52% |
| May, 2023 | $45.50 | $35.69 | $9.81 | 8,573,949.0 | +24.04% |
| Apr, 2023 | $44.15 | $35.62 | $8.53 | 8,031,621.0 | -4.61% |
| Mar, 2023 | $38.22 | $33.61 | $4.61 | 8,754,997.0 | +17.70% |
| Feb, 2023 | $33.13 | $29.91 | $3.22 | 4,105,630.0 | +5.29% |
| Jan, 2023 | $31.28 | $27.58 | $3.70 | 3,984,619.0 | +7.99% |
Amphastar Pharmaceuticals Inc Stock (AMPH) Price History 2022
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2022 | $30.50 | $27.70 | $2.80 | 4,764,285.0 | -4.98% |
| Nov, 2022 | $31.39 | $26.76 | $4.63 | 4,517,204.0 | -4.56% |
| Oct, 2022 | $31.64 | $27.49 | $4.15 | 4,386,462.0 | +9.96% |
| Sep, 2022 | $30.21 | $27.10 | $3.11 | 6,267,649.0 | -5.07% |
| Aug, 2022 | $39.07 | $29.57 | $9.50 | 7,917,158.0 | -20.83% |
| Jul, 2022 | $37.96 | $33.81 | $4.15 | 5,607,590.0 | +7.47% |
| Jun, 2022 | $42.31 | $28.64 | $13.67 | 16,782,697.0 | -6.33% |
| May, 2022 | $39.98 | $31.14 | $8.84 | 11,139,030.0 | +4.71% |
| Apr, 2022 | $44.46 | $34.89 | $9.57 | 10,153,413.0 | -1.20% |
| Mar, 2022 | $37.16 | $26.90 | $10.26 | 11,175,963.0 | +29.56% |
| Feb, 2022 | $29.19 | $22.97 | $6.22 | 7,698,817.0 | +20.01% |
| Jan, 2022 | $26.49 | $22.07 | $4.42 | 5,624,493.0 | -0.86% |
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