$39.14
-0.25-0.63%
At close: -
$39.14
0.000.00%
After Hours: Dec 20, 4:01 PM EDT
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Amphastar Pharma (AMPH) ForecastNewsEarnings
Amphastar Pharma (AMPH) Options
GuidanceDividendsAnalyst RatingsInsider TradesShort InterestAmphastar Pharma (NASDAQ:AMPH) Stock, Option Chain
Option chain shows key data for Amphastar Pharma's stock options at various strike prices and expiration dates. Traders use this information to analyze potential trades and assess market sentiment for Amphastar Pharma.
In The Money
Last price
Change
Bid
Ask
Volume
Open Interest
Strike
Strike
Strike
Last price
Change
Bid
Ask
Volume
Open Interest
Last Price26Aug 19, 2024
Change
00%
Bid18
Ask21.5
volume0
Intrest1
Strike
20
20
Last Price0.45Sep 03, 2024
Change
00%
Bid-
Ask5
volume0
Intrest1
Last Price-
Change
-
Bid15.5
Ask19
volume0
Intrest0
Strike
22.5
22.5
Last Price0.55Sep 12, 2024
Change
00%
Bid-
Ask5
volume0
Intrest2
Last Price21.85Aug 19, 2024
Change
00%
Bid13.1
Ask16.5
volume0
Intrest1
Strike
25
25
Last Price0.65Sep 12, 2024
Change
00%
Bid-
Ask4.4
volume0
Intrest1
Last Price10.2Dec 20, 2024
Change
5.0533.11%
Bid8
Ask11.5
volume1
Intrest13
Strike
30
30
Last Price0.3Oct 28, 2024
Change
00%
Bid-
Ask5
volume0
Intrest3
Last Price9.32Dec 12, 2024
Change
00%
Bid3
Ask6.3
volume0
Intrest25
Strike
35
35
Last Price0.05Dec 18, 2024
Change
00%
Bid-
Ask5
volume0
Intrest11
Last Price0.17Dec 19, 2024
Change
00%
Bid-
Ask5
volume0
Intrest22
Strike
40
40
Last Price1.31Dec 19, 2024
Change
00%
Bid0.05
Ask2.2
volume0
Intrest22
Last Price0.15Dec 18, 2024
Change
00%
Bid-
Ask0.05
volume0
Intrest187
Strike
45
45
Last Price2.93Dec 16, 2024
Change
00%
Bid3.5
Ask7
volume0
Intrest11
Last Price0.05Dec 17, 2024
Change
00%
Bid-
Ask0.5
volume0
Intrest167
Strike
50
50
Last Price5.8Nov 20, 2024
Change
00%
Bid8.5
Ask13.4
volume0
Intrest3
Last Price1.1Dec 12, 2024
Change
00%
Bid-
Ask1.95
volume0
Intrest91
Strike
55
55
Last Price10.75Aug 15, 2024
Change
00%
Bid13.5
Ask18.4
volume0
Intrest3
Last Price0.55Nov 08, 2024
Change
00%
Bid-
Ask0.05
volume0
Intrest32
Strike
60
60
Last Price11.35Aug 29, 2024
Change
00%
Bid18.5
Ask23.3
volume0
Intrest1
Last Price0.27Nov 05, 2024
Change
00%
Bid-
Ask1.5
volume0
Intrest12
Strike
65
65
Last Price-
Change
-
Bid23.5
Ask28.4
volume0
Intrest0
Last Price0.55Sep 26, 2024
Change
00%
Bid-
Ask5
volume0
Intrest1
Strike
70
70
Last Price-
Change
-
Bid28.5
Ask33.4
volume0
Intrest0
Last Price1.5May 20, 2024
Change
00%
Bid-
Ask5
volume0
Intrest2
Strike
75
75
Last Price-
Change
-
Bid33.5
Ask38.4
volume0
Intrest0
Last Price-
Change
-
Bid-
Ask5
volume0
Intrest0
Strike
80
80
Last Price-
Change
-
Bid38.5
Ask43.4
volume0
Intrest0
Last Price0.65Jun 18, 2024
Change
00%
Bid-
Ask5
volume0
Intrest10
Strike
85
85
Last Price-
Change
-
Bid43.5
Ask48.4
volume0
Intrest0
Last Price-
Change
-
Bid-
Ask0.15
volume0
Intrest0
Strike
90
90
Last Price-
Change
-
Bid48.5
Ask53.4
volume0
Intrest0