12/3
03:43 pm
amph
Amphastar Pharmaceuticals (AMPH) Stock Trades Up, Here Is Why [Yahoo! Finance]
Neutral
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Amphastar Pharmaceuticals (AMPH) Stock Trades Up, Here Is Why [Yahoo! Finance]
11/29
10:57 am
amph
Amphastar Pharmaceuticals (AMPH) Jumps 6.5% After Q3 Beat and Conference Reveal—Has the Investment Case Shifted? [Yahoo! Finance]
Low
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Amphastar Pharmaceuticals (AMPH) Jumps 6.5% After Q3 Beat and Conference Reveal—Has the Investment Case Shifted? [Yahoo! Finance]
11/28
09:35 pm
amph
A Look at Amphastar Pharmaceuticals (AMPH) Valuation Following Strong Quarterly Results and Pipeline Progress [Yahoo! Finance]
Low
Report
A Look at Amphastar Pharmaceuticals (AMPH) Valuation Following Strong Quarterly Results and Pipeline Progress [Yahoo! Finance]
11/18
07:20 am
amph
Amphastar Pharmaceuticals (NASDAQ:AMPH) was downgraded by analysts at Zacks Research from a "strong-buy" rating to a "hold" rating.
Low
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Amphastar Pharmaceuticals (NASDAQ:AMPH) was downgraded by analysts at Zacks Research from a "strong-buy" rating to a "hold" rating.
11/14
10:48 pm
amph
Why Amphastar Pharmaceuticals (AMPH) Is Up 8.4% After Strong Q3 Revenue and Key FDA Approvals [Yahoo! Finance]
Low
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Why Amphastar Pharmaceuticals (AMPH) Is Up 8.4% After Strong Q3 Revenue and Key FDA Approvals [Yahoo! Finance]
11/12
03:35 pm
amph
Why Amphastar Pharmaceuticals (AMPH) Stock Is Trading Up Today [Yahoo! Finance]
Low
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Why Amphastar Pharmaceuticals (AMPH) Stock Is Trading Up Today [Yahoo! Finance]
11/12
04:43 am
amph
Generic Pharmaceuticals Q3 Earnings: Amphastar Pharmaceuticals (NASDAQ:AMPH) Simply the Best [Yahoo! Finance]
Low
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Generic Pharmaceuticals Q3 Earnings: Amphastar Pharmaceuticals (NASDAQ:AMPH) Simply the Best [Yahoo! Finance]
11/10
03:56 pm
amph
Why Are Amphastar Pharmaceuticals (AMPH) Shares Soaring Today [Yahoo! Finance]
Low
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Why Are Amphastar Pharmaceuticals (AMPH) Shares Soaring Today [Yahoo! Finance]
11/10
12:57 pm
amph
AMPH Q3 Deep Dive: Pipeline Expansion and Core Product Growth Offset Margin Pressures [Yahoo! Finance]
Low
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AMPH Q3 Deep Dive: Pipeline Expansion and Core Product Growth Offset Margin Pressures [Yahoo! Finance]
11/9
06:40 pm
amph
A Fresh Look at Amphastar Pharmaceuticals (AMPH) Valuation After Recent Share Price Decline [Yahoo! Finance]
Medium
Report
A Fresh Look at Amphastar Pharmaceuticals (AMPH) Valuation After Recent Share Price Decline [Yahoo! Finance]
11/8
12:18 pm
amph
Amphastar Pharmaceuticals, Inc. (AMPH) Q3 2025 Earnings Call Transcript [Seeking Alpha]
Medium
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Amphastar Pharmaceuticals, Inc. (AMPH) Q3 2025 Earnings Call Transcript [Seeking Alpha]
11/7
10:14 pm
amph
Amphastar Pharmaceuticals Inc (AMPH) Q3 2025 Earnings Call Highlights: Strong Core Product ... [Yahoo! Finance]
Medium
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Amphastar Pharmaceuticals Inc (AMPH) Q3 2025 Earnings Call Highlights: Strong Core Product ... [Yahoo! Finance]
11/7
08:07 am
amph
Amphastar Pharmaceuticals (NASDAQ:AMPH) had its price target lowered by analysts at Needham & Company LLC from $36.00 to $34.00. They now have a "buy" rating on the stock.
Low
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Amphastar Pharmaceuticals (NASDAQ:AMPH) had its price target lowered by analysts at Needham & Company LLC from $36.00 to $34.00. They now have a "buy" rating on the stock.
11/4
10:17 pm
amph
Amphastar Pharmaceuticals (AMPH) To Report Earnings Tomorrow: Here Is What To Expect [Yahoo! Finance]
Low
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Amphastar Pharmaceuticals (AMPH) To Report Earnings Tomorrow: Here Is What To Expect [Yahoo! Finance]
10/22
08:04 am
amph
Amphastar Pharmaceuticals (NASDAQ:AMPH) had its "buy" rating reaffirmed by analysts at Needham & Company LLC. They now have a $36.00 price target on the stock.
High
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Amphastar Pharmaceuticals (NASDAQ:AMPH) had its "buy" rating reaffirmed by analysts at Needham & Company LLC. They now have a $36.00 price target on the stock.
10/18
07:31 am
amph
Amphastar Pharmaceuticals (NASDAQ:AMPH) was upgraded by analysts at Zacks Research from a "hold" rating to a "strong-buy" rating.
Low
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Amphastar Pharmaceuticals (NASDAQ:AMPH) was upgraded by analysts at Zacks Research from a "hold" rating to a "strong-buy" rating.
10/18
12:52 am
amph
A Look at Amphastar Pharmaceuticals (AMPH) Valuation After Recent Share Price Swings [Yahoo! Finance]
Low
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A Look at Amphastar Pharmaceuticals (AMPH) Valuation After Recent Share Price Swings [Yahoo! Finance]
10/7
03:51 am
amph
3 Stocks Under $50 We're Skeptical Of [Yahoo! Finance]
Low
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3 Stocks Under $50 We're Skeptical Of [Yahoo! Finance]
9/24
03:19 am
amph
3 Low-Volatility Stocks with Open Questions [Yahoo! Finance]
Medium
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3 Low-Volatility Stocks with Open Questions [Yahoo! Finance]
9/23
10:09 am
amph
After Protracted Sell-Off, Amphastar Looks Like A Value Pick [Seeking Alpha]
Low
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After Protracted Sell-Off, Amphastar Looks Like A Value Pick [Seeking Alpha]
9/19
04:32 pm
amph
3 Small-Cap Stocks That Concern Us [Yahoo! Finance]
Low
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3 Small-Cap Stocks That Concern Us [Yahoo! Finance]