In plain English
Amgen Inc. develops and sells biologic medicines for cancer, inflammation, and other conditions, focusing on innovative therapies in the…
Company stock · NASDAQ · USD
AMGN
Amgen Inc
$439.26
Today
−$8.02-1.79%
vs yesterday’s close
Live price
- Opened at
- $444.40
- Day high
- $444.59
- Day low
- $439.07
- Yesterday’s close
- $447.28
- Sector
- Healthcare
- Industry
- Biotechnology
- Size
- Large company
- Market value
- $237.5 billion
- Number of shares
- 540.6 million
- Country
- US
- Went public
- Jun 17, 1983
- Exchange
- NASDAQ
- Website
- amgen.com
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Company briefing
What AMGN is
Plain English context — why the name shows up in the news, and what to watch next.
Latest on this name
Insights & deeper context
17 recent cards — open any for the full deeper dive.
AstraZeneca/Amgen Drug Shows Significant Remission in Eosinophilic Esophagitis Study
In brief
Tezspire’s strong Phase 3 results could open a new revenue stream for AZN and AMGN in the EoE market.
Amgen, AstraZeneca Announces Data From Phase 3 CROSSING Study Demonstrated TEZSPIRE Showed Histologic Remission For 64.8% For 210 Mg Dose At Week 24; TEZSPIRE Also Reduced Frequency, Severity Of Dysphagia Symptoms 18.8 Points
In brief
TEZSPIRE shows strong efficacy in Phase 3, paving the way for approval and market entry.
AstraZeneca And Amgen's TEZSPIRE Met Co-Primary Endpoints In Phase III EoE Trial
In brief
TEZSPIRE shows durable, clinically meaningful remission and symptom relief in EoE, positioning it as a breakthrough therapy in a difficult-to-treat disease.
Here's How Much $100 Invested In Amgen 15 Years Ago Would Be Worth Today
In brief
A $100 stake in Amgen 15 years ago would now be worth $747.45, reflecting a 14.3% annualized return that outpaces the market by 1.45%.
Ohio Rep. David Taylor Bought Up to $45K Worth of Amgen Stock
In brief
Rep. Taylor’s modest Amgen purchase is a routine disclosure that may hint at his view of the biotech firm but is unlikely to sway the stock on its own.
Amgen Hits Primary Endpoint In Sjögren's Trial, But Approval Filing Awaits Another Trial Data
In brief
Amgen’s Phase 3 trial hit its primary goal, but a second positive study is still needed before FDA filing.
Pyxis Oncology Stock Soars Over 5% Overnight: Here's What You Need to Know
In brief
Pyxis Oncology’s stock climbed after naming a CEO with a strong deal‑making background and gearing up to unveil promising clinical data, sparking short‑term upside and potential long‑term partnership opportunities.
QUICK SPARK: Amgen Stock Eyes Worst Day Since October 2000
In brief
Amgen’s stock plunged 9.8% after Novartis’ failed Lp(a) trial, shaking confidence in Amgen’s competing therapy.
S&P 500, Nasdaq Slip as $98 Brent Reignites Inflation Fears: Stock Market Today
In brief
Oil‑driven yield spike fuels a Fed‑rate‑hike bet, weighing on equities and amplifying biotech volatility.
What's Going On With Amgen Stock Tuesday?
In brief
Amgen’s stock slid sharply as the Novartis Phase 3 failure cast doubt on the Lp(a)‑lowering strategy that underpins Amgen’s olpasiran program.
Reported Earlier, Amgen Says Repatha Cut Death Risk By 20% In High-Risk Heart Patients
In brief
Repatha cuts death risk by 20% in high‑risk adults without prior heart events.
AstraZeneca, Amgen Score Phase 3 Win in Debilitating Swallowing Disease
In brief
Tezspire’s Phase 3 win positions it as the first approved treatment for EoE, potentially opening a sizable new market for AstraZeneca and Amgen.
AstraZeneca, Amgen Report Phase III Results For TEZSPIRE In Eosinophilic Esophagitis; TEZSPIRE Meets Key Endpoints In Phase III CROSSING Trial
In brief
TEZSPIRE’s Phase III trial shows sustained, clinically meaningful benefits in EoE, supporting its future development and market potential.
Here’s How Much You Would Have Made Owning Amgen Stock In The Last 15 Years
In brief
Over 15 years, AMGN outperformed the market, turning a $1,000 investment into over $8,000 thanks to strong compounded returns.
Snowflake To Rally Around 24%? Here Are 10 Top Analyst Forecasts For Tuesday
In brief
Citizens Securities lifted Snowflake Inc.
Chubb, Toast And A Health Care Stock On CNBC’s ‘Final Trades’
In brief
Chubb, Amgen, and Toast are recommended stocks with strong earnings and guidance, indicating potential for growth and increased stock prices.
Amgen Identifies Unauthorized Activity In Third-party Cloud Environments In July 2026; Reports No Impact To Products, Operations, Or Financial Reporting From Incident; Reports Exfiltration Of Proprietary And Patient Data From Cloud Environments
In brief
Amgen identified unauthorized activity in third-party cloud environments, resulting in data exfiltration, but believes it won't have a material financial impact.
Company reports
Official filings (US SEC and linked cards)
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Official report cards for AMGN will show up here when available.
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