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Amphastar Pharmaceuticals, Inc. (AMPH)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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43.48+0.74 (+1.73%)
At close: 04:00PM EDT
43.48 0.00 (0.00%)
After hours: 04:02PM EDT
In the money
Show:ListStraddle
Strike:35.00
Callsfor21 June 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
AMPH240621C000350002024-05-02 11:35AM EDT2024-06-218.506.6011.500.00-11466.31%
AMPH241220C000350002024-05-07 10:27AM EDT2024-12-2011.409.0013.900.00-202053.10%
Putsfor21 June 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
AMPH240621P000350002024-05-07 2:14PM EDT2024-06-210.550.000.600.00-1654.88%
AMPH240920P000350002024-04-11 9:47AM EDT2024-09-202.950.554.900.00--166.63%
AMPH241220P000350002024-02-29 11:40AM EDT2024-12-202.600.805.000.00--152.42%