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Amphastar Pharmaceuticals, Inc. (AMPH)
NasdaqGS - NasdaqGS Real-time price. Currency in USD
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At close: 04:00PM EDT
After hours:
Callsfor21 June 2024
| Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| AMPH240621C00025000 | 2024-01-08 1:14PM EDT | 25.00 | 36.05 | 26.50 | 31.00 | 0.00 | - | - | 1 | 483.74% |
| AMPH240621C00030000 | 2024-05-08 11:10AM EDT | 30.00 | 13.11 | 11.50 | 16.00 | 0.00 | - | 2 | 5 | 81.74% |
| AMPH240621C00035000 | 2024-05-02 11:35AM EDT | 35.00 | 8.50 | 6.60 | 11.50 | 0.00 | - | 1 | 14 | 66.31% |
| AMPH240621C00040000 | 2024-05-15 3:47PM EDT | 40.00 | 3.30 | 2.40 | 6.70 | 0.00 | - | 1 | 29 | 93.99% |
| AMPH240621C00045000 | 2024-05-17 3:39PM EDT | 45.00 | 1.10 | 0.00 | 2.00 | -0.15 | -12.00% | 4 | 65 | 50.02% |
| AMPH240621C00050000 | 2024-05-17 3:46PM EDT | 50.00 | 0.30 | 0.10 | 0.30 | -0.20 | -40.00% | 3 | 92 | 37.99% |
| AMPH240621C00055000 | 2024-05-17 10:19AM EDT | 55.00 | 0.30 | 0.00 | 2.00 | +0.20 | +200.00% | 1 | 134 | 78.32% |
| AMPH240621C00060000 | 2024-05-10 11:19AM EDT | 60.00 | 0.22 | 0.05 | 1.75 | 0.00 | - | 21 | 261 | 92.29% |
| AMPH240621C00065000 | 2024-05-17 12:13PM EDT | 65.00 | 0.30 | 0.00 | 1.25 | -0.20 | -40.00% | 10 | 123 | 96.88% |
| AMPH240621C00070000 | 2024-04-22 11:58AM EDT | 70.00 | 0.90 | 0.00 | 1.25 | 0.00 | - | 5 | 33 | 109.18% |
| AMPH240621C00075000 | 2024-03-13 10:57AM EDT | 75.00 | 3.00 | 0.00 | 5.00 | 0.00 | - | 3 | 30 | 177.78% |
| AMPH240621C00080000 | 2024-01-02 11:55AM EDT | 80.00 | 2.15 | 0.45 | 3.50 | 0.00 | - | - | 1 | 175.88% |
Putsfor21 June 2024
| Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| AMPH240621P00035000 | 2024-05-07 2:14PM EDT | 35.00 | 0.55 | 0.00 | 0.60 | 0.00 | - | 1 | 6 | 54.88% |
| AMPH240621P00040000 | 2024-05-14 10:25AM EDT | 40.00 | 0.81 | 0.75 | 2.05 | 0.00 | - | 5 | 121 | 55.27% |
| AMPH240621P00045000 | 2024-05-16 2:15PM EDT | 45.00 | 3.80 | 0.40 | 4.80 | 0.00 | - | 5 | 32 | 74.32% |
| AMPH240621P00050000 | 2024-05-15 12:46PM EDT | 50.00 | 8.30 | 5.50 | 9.00 | 0.00 | - | 1 | 44 | 50.98% |
| AMPH240621P00055000 | 2024-04-24 12:18PM EDT | 55.00 | 14.10 | 9.10 | 14.00 | 0.00 | - | 2 | 4 | 113.33% |
| AMPH240621P00060000 | 2024-03-04 4:04PM EDT | 60.00 | 15.22 | 16.20 | 20.40 | 0.00 | - | 1 | 6 | 116.31% |
| AMPH240621P00065000 | 2024-03-12 2:42PM EDT | 65.00 | 21.00 | 22.60 | 27.00 | 0.00 | - | 1 | 0 | 167.48% |
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