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AMGN vs AUNA

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Amgen Inc and Auna S.A.

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Daily close · 2026-11-03

Price return

Both stocks start at 0% on the first shared trading day.

AMGN67.02%
AUNA-53.02%
Price return: AMGN and AUNAHistorical recorded observations on the same scale. Missing metrics leave gaps.-67%-30%6%42%79%202420242025202520262026

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CONTEXT ATTACHEDAMGN + AUNAPrices, financials and SEC filing evidence

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Similarity
21.0%
3 shared / 10 total tags

How similar are their businesses?

The score compares business activities in annual filings released in 2025. Core activities receive four times the weight of material activities. Industries that fewer companies share carry more weight.

HealthcareOncologyPharmaceuticals
How we measure overlap ↗
The businesses behind the score

Industry overlap

Filing-derived business activity overlapCounts of retained positive business classifications. Circle sizes do not encode the counts or the weighted similarity score.AMGN only3Shared3AUNA only4

AMGN only · 3

Shared activities · 3

AUNA only · 4

Positive activities from the two selected annual filings. Expand each group to view all its activities, or use the complete table below. These are classification sets, not revenue shares. The weighted similarity score also accounts for exposure and how common each activity is.
Show business activity table · 10 rows, 3 columns

Core activities receive full weight; material activities receive one quarter. Select a tag to read the filing evidence.

Business activityAMGNAUNA
CoreCore
MaterialCore
CoreMaterial
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Healthcare

AMGN Core

Annual filing released 2025-02-14 · GPT 6 Luna

Amgen Inc. (including its subsidiaries, referred to as “Amgen,” “the Company,” “we,” “our” or “us”) discovers, develops, manufactures and delivers innovative medicines to fight some of the world’s toughest diseases. We focus on areas of high unmet medical need and leverage our expertise to strive for solutions that dramatically improve people’s lives, while also reducing the social and economic burden of disease. We helped launch the biotechnology industry more than 40 years ago and have grown to be one of the world’s leading independent biotechnology companies. Our robust pipeline includes potential first-in-class medicines at all stages of development. We have a presence in approximately 100 countries worldwide. Amgen was incorporated in California in 1980 and became a Delaware corporation in 1987. Amgen operates in one operating segment: human therapeutics.
Overview Amgen Inc. (including its subsidiaries, referred to as “Amgen,” “the Company,” “we,” “our” or “us”) discovers, develops, manufactures and delivers innovative medicines to fight some of the world’s toughest diseases. We focus on areas of high unmet medical need and leverage our expertise to strive for solutions that dramatically improve people’s lives, while also reducing the social and economic burden of disease. We helped launch the biotechnology industry more than 40 years ago and have grown to be one of the world’s leading independent biotechnology companies. Our robust pipeline includes potential first-in-class medicines at all stages of development. Our principal products are Prolia, ENBREL, XGEVA, Repatha, Otezla, TEPEZZA, EVENITY, KYPROLIS, Nplate, Aranesp, BLINCYTO, KRYSTEXXA, Vectibix and TEZSPIRE.
Read the annual filing ↗

AUNA Core

Annual filing released 2025-04-10 · GPT 6 Luna

We use medical loss ratio (“MLR”), in this annual report. MLR is calculated as (i) claims for medical treatment generated by our prepaid oncology and general healthcare plans plus (ii) technical reserves relating to plan members treated pursuant to such plans, whether at our facilities or third-party facilities, divided by revenue generated by our prepaid oncology and general healthcare plans.
We believe that MLR is an important measure of our operating performance in our healthcare coverage business as it is an indicator of the percentage of payments under our oncology plans that is used for medical treatment as compared to administrative costs and is widely used in the healthcare industry as a measure of operating efficiency. Industry, Market and Benchmarking Data We make estimates in this annual report regarding our competitive position and market share, as well as the market size and expected growth of the healthcare industries in Mexico, Peru and Colombia. We have made these estimates on the basis of our management’s knowledge and statistics and other information from the following sources: the Mexican Secretaría de Salud, the Mexican Instituto Nacional de Estadística y Geografía (“INEGI”), the Mexican Colegio Nacional de Especialistas en Medicina Integrada, A.C.
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Oncology

AMGN Material

Annual filing released 2025-02-14 · GPT 6 Luna

KYPROLIS was launched in 2012 and is indicated in combination with (i) dexamethasone, (ii) lenalidomide plus dexamethasone, (iii) daratumumab plus dexamethasone, (iv) daratumumab plus hyaluronidase-fihj plus dexamethasone, and (v) isatuximab plus dexamethasone for the treatment of patients with relapsed or refractory multiple myeloma who have received one to three prior lines of therapy. It is also approved as a single agent for patients with relapsed or refractory multiple myeloma who have received one or more previous therapies. 4
Vectibix was launched in 2006 and is indicated for the treatment of patients with wild-type RAS metastatic colorectal cancer (mCRC, cancer that has spread outside the colon and rectum) and in the United States, in combination with LUMAKRAS, for the treatment of adult patients with KRAS G12C-mutated mCRC, who have received prior fluoropyrimidine-, oxaliplatin- and irinotecan-based chemotherapy. RAS status is determined by an FDA-approved test. TEZSPIRE Together with our collaboration partner, we market TEZSPIRE in many countries around the world. TEZSPIRE is currently approved for the treatment of severe asthma in the United States, Europe, Japan and more than 50 countries across the globe.
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AUNA Core

Annual filing released 2025-04-10 · GPT 6 Luna

Healthcare plans in Peru, Oncosalud, is a vertically integrated healthcare plan platform through which we are both a healthcare payer and a provider of oncology and general healthcare services. We sell oncology plans that provide healthcare coverage for the prevention, detection and treatment of cancer and provide oncology healthcare services to those covered by our plans as well as patients with other forms of private healthcare coverage, including traditional insurance and other prepaid plans, mostly through our network of Oncosalud-dedicated facilities. Through this vertically integrated model, we offer our plan members a full range of services at an affordable cost. 47 Table of Contents Oncology plans
We provide healthcare services for the prevention, detection and treatment of cancer through a network of dedicated Oncosalud facilities to those covered by our plans as well as patients with third-party healthcare coverage. We operate two specialized oncology hospitals and three oncology clinics to provide our oncology services to our plan members and patients with third-party healthcare coverage. Our facilities have premier clinical capabilities. We believe Clínica Oncosalud is one of the best radiotherapy centers in Peru, as we are one of the only providers with a private PET scan and cyclotron and one of the only private providers in the country providing intraoperative radiotherapy, all of which has allowed us to obtain a Diamond accreditation from ACI.
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Pharmaceuticals

AMGN Core

Annual filing released 2025-02-14 · GPT 6 Luna

Amgen Inc. (including its subsidiaries, referred to as “Amgen,” “the Company,” “we,” “our” or “us”) discovers, develops, manufactures and delivers innovative medicines to fight some of the world’s toughest diseases. We focus on areas of high unmet medical need and leverage our expertise to strive for solutions that dramatically improve people’s lives, while also reducing the social and economic burden of disease. We helped launch the biotechnology industry more than 40 years ago and have grown to be one of the world’s leading independent biotechnology companies. Our robust pipeline includes potential first-in-class medicines at all stages of development. We have a presence in approximately 100 countries worldwide. Amgen was incorporated in California in 1980 and became a Delaware corporation in 1987. Amgen operates in one operating segment: human therapeutics.
Our products are marketed around the world, with the United States as our largest market. The following chart shows our product sales by principal product, and the table below (dollar amounts in millions) shows product sales by geography for the years 2024, 2023 and 2022. 2024 2023 2022 Product Sales by Geography: U.S. $ 23,301 73 % $ 19,272 72 % $ 17,743 72 % ROW 8,725 27 % 7,638 28 % 7,058 28 % Total $ 32,026 100 % $ 26,910 100 % $ 24,801 100 % ____________ (1) TEPEZZA and KRYSTEXXA were acquired from our Horizon acquisition on October 6, 2023, and include product sales in the periods after the acquisition date. (2) Consists of product sales of our non-principal products. 3
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AUNA Material

Annual filing released 2025-04-10 · GPT 6 Luna

Total revenue from contracts with customers. We generate revenue from (i) the sale of healthcare services, which occurs in all of our segments, (ii) the sale of medicines, which also occurs in all of our segments, (iii) insurance revenue on our healthcare plans in our Oncosalud Peru segment and (iv) insurance revenue earned on our dental and vision insurance plans in our Healthcare Services in Mexico segment. Healthcare services. The revenue we generate from the sale of healthcare services is recognized as services rendered to our patients and includes amounts related to the services provided as well as the products and supplies used in providing such services.
Some contracts permit the insurers to get discounts for prompt pay. Management works with statistics which are estimated based on historical percentages and these are recognized as a lower value of revenue. Sale of medicines Customers acquire control of the medicines, when they are delivered and have been accepted, either as part of the hospitalization or as part of the pharmacy sale. Invoices are generated at the time the customers receive the medicines and in the case of hospitalization at the time of the medicine is delivered. In general, invoices are payable at the time of issuance and after invoicing, in the case of hospitalized patients. Revenue is recognized when medicines are delivered and have been accepted by customers at their premises.
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Biotechnology

AMGN Core

Annual filing released 2025-02-14 · GPT 6 Luna

Amgen Inc. (including its subsidiaries, referred to as “Amgen,” “the Company,” “we,” “our” or “us”) discovers, develops, manufactures and delivers innovative medicines to fight some of the world’s toughest diseases. We focus on areas of high unmet medical need and leverage our expertise to strive for solutions that dramatically improve people’s lives, while also reducing the social and economic burden of disease. We helped launch the biotechnology industry more than 40 years ago and have grown to be one of the world’s leading independent biotechnology companies. Our robust pipeline includes potential first-in-class medicines at all stages of development. We have a presence in approximately 100 countries worldwide. Amgen was incorporated in California in 1980 and became a Delaware corporation in 1987. Amgen operates in one operating segment: human therapeutics.
Research and Development and Selected Product Candidates We focus our R&D on novel human therapeutics for the treatment of serious illness. We capitalize on our strengths in human genetics, novel biology and protein engineering. We leverage our biologic expertise and seek to choose the optimal modality for a drug target and disease. And we use cutting-edge science and technology to study subtle biological mechanisms in search of therapies that will improve the lives of those who suffer from diseases. See Government Regulation—Clinical Development and Product Approval section above. Our discovery research programs may therefore yield targets that lead to the development of human therapeutics delivered as large molecules, small molecules, other combination modalities or new modalities.
Read the annual filing ↗

AUNA Not tagged

Annual filing released 2025-04-10 · GPT 6 Luna

This activity has no positive tag in the selected filing snapshot.

Read the annual filing ↗

Immunotherapy

AMGN Material

Annual filing released 2025-02-14 · GPT 6 Luna

It is being investigated for the treatment of gastric and gastroesophageal junction cancer and advanced solid tumors other than advanced squamous NSCLC. Blinatumomab Blinatumomab is an anti-CD19 x anti-CD3 BiTE® molecule. It is being investigated for the treatment of systemic lupus erythematosus with nephritis. BLINCYTO BLINCYTO is an anti-CD19 x anti-CD3 BiTE® molecule. It is being investigated for the treatment of newly diagnosed adults with B-ALL. Daxdilimab Daxdilimab is a fully human monoclonal antibody against ILT7 that depletes certain dendritic cells. It is being investigated for the treatment of both dermatomyositis and anti-synthetase inflammatory myositis and discoid lupus erythematosus. 20
The discontinuation rate in the dose escalation arms due to any AE was approximately 11% and less than 8% for GI-related AEs. IMDELLTRA In May 2024, we announced IMDELLTRA received accelerated approval from the FDA for the treatment of adult patients with extensive-stage small cell lung cancer (ES-SCLC) with disease progression on or after platinum-based chemotherapy. BLINCYTO In June 2024, we announced BLINCYTO received approval from the FDA in frontline consolidation for patients with CD19-positive Philadelphia chromosome-negative B-cell precursor acute lymphoblastic leukemia (B-ALL). In December 2024, we announced new data from a Phase 3 trial demonstrating that adding BLINCYTO to chemotherapy significantly improves disease-free survival (DFS) in newly diagnosed pediatric patients with National Cancer Institute (NCI) standard risk (SR) B-ALL of average or higher risk of relapse.
Read the annual filing ↗

AUNA Not tagged

Annual filing released 2025-04-10 · GPT 6 Luna

This activity has no positive tag in the selected filing snapshot.

Read the annual filing ↗

Manufacturing

AMGN Core

Annual filing released 2025-02-14 · GPT 6 Luna

Manufacturing, Distribution and Raw Materials Manufacturing We believe we are a leader in the manufacture of biologics and that our manufacturing capabilities represent a competitive advantage. The products we manufacture consist of both biologics and small molecule drugs. The majority of our products are biologics that are produced in living cells and that are inherently complex due to naturally occurring molecular variations. Highly specialized knowledge and extensive process and product characterization are required to transform laboratory-scale processes into reproducible commercial manufacturing processes. Further, our expertise in the manufacture of biologics has positioned us well for leadership in the global biosimilars market. For additional information regarding manufacturing facilities, see Item 2.
Similarly, we expect lower carbon footprint, water usage and waste disposed per unit at our Ohio facility as compared to traditional packaging and assembly facilities. Our internal manufacturing network has commercial production capabilities for bulk manufacturing, formulation, fill, finish, tableting and final device assembly. These activities are performed within the United States and its territory, including in our Puerto Rico, Rhode Island, Ohio and California facilities, as well as internationally in our Ireland, Netherlands and Singapore facilities. In addition, we use third-party contract manufacturers to supplement the capacity or capability of our commercial manufacturing network. To support our clinical trials, we manufacture product candidates primarily at our California facilities.
Read the annual filing ↗

AUNA Not tagged

Annual filing released 2025-04-10 · GPT 6 Luna

This activity has no positive tag in the selected filing snapshot.

Read the annual filing ↗

Digital Health

AMGN Not tagged

Annual filing released 2025-02-14 · GPT 6 Luna

This activity has no positive tag in the selected filing snapshot.

Read the annual filing ↗

AUNA Material

Annual filing released 2025-04-10 · GPT 6 Luna

49 Table of Contents Telemedicine plans We began offering group plans for telemedicine services on a business-to-business basis in 2020. All of the telemedicine services are provided by our existing network. These plans are designed to introduce customers to our products and services as a way of expanding our reach and deepening existing relationships. Our telemedicine plans are prepaid group healthcare plans, meaning that employers of the plan members pay a fixed amount of US$0.8 per month per plan member as of December 31, 2024. Each plan member has access to up to 12 telemedicine consultations per year and discounted access to certain healthcare services in our Auna Peru network. We have 234,389 memberships through our agreements with 68 of employers as of December 31, 2024, representing 17.2% of the total number of healthcare plan memberships.
Also, during 2024 it includes S/ 3,275 thousand (S/ 6,358 thousand during 2023 and S/ 11,754 thousand during 2022) related to the retail digital pharmacy with last-mile delivery, Farmauna, and the telehealth platform, Clínica 360, which provides for clinical intervention with patients through remote access to physicians and other clinicians and telemedicine solutions. In February 2023, through the business combinations, the group acquired the right to use the trademark “Dentegra” for S/ 3,411 thousand and goodwill for S/ 21,331 thousand, note 1.C.i. In April 2022, in connection with its acquisition of IMAT, the group acquired the trademark “IMAT” for S/ 63,752 thousand, softwares for S/ 2,301 thousand and goodwill for S/ 303,825 thousand (note 1.C.iii).
Read the annual filing ↗

Financial Services

AMGN Not tagged

Annual filing released 2025-02-14 · GPT 6 Luna

This activity has no positive tag in the selected filing snapshot.

Read the annual filing ↗

AUNA Material

Annual filing released 2025-04-10 · GPT 6 Luna

We use medical loss ratio (“MLR”), in this annual report. MLR is calculated as (i) claims for medical treatment generated by our prepaid oncology and general healthcare plans plus (ii) technical reserves relating to plan members treated pursuant to such plans, whether at our facilities or third-party facilities, divided by revenue generated by our prepaid oncology and general healthcare plans.
We believe that MLR is an important measure of our operating performance in our healthcare coverage business as it is an indicator of the percentage of payments under our oncology plans that is used for medical treatment as compared to administrative costs and is widely used in the healthcare industry as a measure of operating efficiency. Industry, Market and Benchmarking Data We make estimates in this annual report regarding our competitive position and market share, as well as the market size and expected growth of the healthcare industries in Mexico, Peru and Colombia. We have made these estimates on the basis of our management’s knowledge and statistics and other information from the following sources: the Mexican Secretaría de Salud, the Mexican Instituto Nacional de Estadística y Geografía (“INEGI”), the Mexican Colegio Nacional de Especialistas en Medicina Integrada, A.C.
Read the annual filing ↗

Health Insurance

AMGN Not tagged

Annual filing released 2025-02-14 · GPT 6 Luna

This activity has no positive tag in the selected filing snapshot.

Read the annual filing ↗

AUNA Material

Annual filing released 2025-04-10 · GPT 6 Luna

We use medical loss ratio (“MLR”), in this annual report. MLR is calculated as (i) claims for medical treatment generated by our prepaid oncology and general healthcare plans plus (ii) technical reserves relating to plan members treated pursuant to such plans, whether at our facilities or third-party facilities, divided by revenue generated by our prepaid oncology and general healthcare plans.
We believe that MLR is an important measure of our operating performance in our healthcare coverage business as it is an indicator of the percentage of payments under our oncology plans that is used for medical treatment as compared to administrative costs and is widely used in the healthcare industry as a measure of operating efficiency. Industry, Market and Benchmarking Data We make estimates in this annual report regarding our competitive position and market share, as well as the market size and expected growth of the healthcare industries in Mexico, Peru and Colombia. We have made these estimates on the basis of our management’s knowledge and statistics and other information from the following sources: the Mexican Secretaría de Salud, the Mexican Instituto Nacional de Estadística y Geografía (“INEGI”), the Mexican Colegio Nacional de Especialistas en Medicina Integrada, A.C.
Read the annual filing ↗

Insurance

AMGN Not tagged

Annual filing released 2025-02-14 · GPT 6 Luna

This activity has no positive tag in the selected filing snapshot.

Read the annual filing ↗

AUNA Material

Annual filing released 2025-04-10 · GPT 6 Luna

We use medical loss ratio (“MLR”), in this annual report. MLR is calculated as (i) claims for medical treatment generated by our prepaid oncology and general healthcare plans plus (ii) technical reserves relating to plan members treated pursuant to such plans, whether at our facilities or third-party facilities, divided by revenue generated by our prepaid oncology and general healthcare plans.
We believe that MLR is an important measure of our operating performance in our healthcare coverage business as it is an indicator of the percentage of payments under our oncology plans that is used for medical treatment as compared to administrative costs and is widely used in the healthcare industry as a measure of operating efficiency. Industry, Market and Benchmarking Data We make estimates in this annual report regarding our competitive position and market share, as well as the market size and expected growth of the healthcare industries in Mexico, Peru and Colombia. We have made these estimates on the basis of our management’s knowledge and statistics and other information from the following sources: the Mexican Secretaría de Salud, the Mexican Instituto Nacional de Estadística y Geografía (“INEGI”), the Mexican Colegio Nacional de Especialistas en Medicina Integrada, A.C.
Read the annual filing ↗
What each company does

Compare the businesses

Amgen Inc

AMGN · XNAS

Amgen Inc. discovers, develops, manufactures, and delivers human therapeutics worldwide. The company's principal products include Enbrel for the treatment of rheumatoid arthritis, plaque psoriasis, and psoriatic arthritis; Otezla for the treatment of adult patients with plaque psoriasis, psoriatic arthritis, and oral ulcers associated with Behçet's disease; Prolia to treat postmenopausal women with osteoporosis; XGEVA for skeletal-related events prevention; Repatha, which reduces the risks of myocardial infarction, stroke, and coronary revascularization; Nplate for the treatment of patients with immune thrombocytopenia; KYPROLIS to treat patients with relapsed or refractory multiple myeloma; Aranesp to treat a lower-than-normal number of red blood cells and anemia; EVENITY for the treatment of osteoporosis in postmenopausal for men and women; Vectibix to treat patients with wild-type RAS metastatic colorectal cancer; BLINCYTO for the treatment of patients with acute lymphoblastic leukemia; TEPEZZA to treat thyroid eye disease; and KRYSTEXXA for the treatment of chronic refractory gout. It also markets other products, including Neulasta, MVASI, AMJEVITA/AMGEVITA, TEZSPIRE, Parsabiv, Aimovig, LUMAKRAS/LUMYKRAS, EPOGEN, KANJINTI, TAVNEOS, RAVICTI, UPLIZNA and PROCYSBI. The company serves healthcare providers, including physicians or their clinics, dialysis centers, hospitals, and pharmacies. It distributes its products through pharmaceutical wholesale distributors, as well as direct-to-consumer channels. The company has collaboration agreements with AstraZeneca plc for the development and commercialization of TEZSPIRE; Novartis Pharma AG to develop and commercialize Aimovig; UCB for the development and commercialization of EVENITY; Kyowa Kirin Co., Ltd. for rocatinlimab development and commercialization; and BeiGene, Ltd. for oncology products expansion and development. Amgen Inc. was incorporated in 1980 and is headquartered in Thousand Oaks, California.

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Auna S.A.

AUNA · XNYS

Auna S.A., a healthcare service provider, operates hospitals and clinics in Mexico, Peru, and Colombia. The company provides prepaid healthcare plans; and dental and vision insurance plans. It also sells medicines. The company was founded in 1989 and is based in Luxembourg, Luxembourg.

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Financial data

Fundamentals side by side

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Show fundamentals table · 11 rows, 3 columns
MetricAMGNAUNA
ExchangeXNASXNYS
SectorHealthcareHealthcare
IndustryDrug Manufacturers - GeneralMedical Care Facilities
Market observation2026-11-032026-11-03
Closing price (USD)$461.26$4.51
Market cap (USD)$249.37B$333.99M
P/E (TTM)28.52×10.66×
Latest annual period2025-12-312025-12-31
Revenue (annual, USD)$36.75B$1.24B
Net income (annual, USD)$7.71B$31.34M
Gross margin (annual)67.25%37.94%

USD values from stored observations. Fiscal period endings and availability dates may differ.

AMGN period ended 2025-12-31 · available 2026-02-13 · SEC filing ↗AUNA period ended 2025-12-31 · available 2026-04-22 · SEC filing ↗

Related stock comparisons

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Behind the comparison

Sources and methodology

Price return uses split-adjusted daily closes and excludes dividends. Both stocks start on the first shared trading day within the selected window. Unavailable metrics leave gaps.

Financials use SEC canonical statements available by the displayed cutoff, retaining each company's fiscal period end. Annual and quarterly amounts are shown separately. P/E is unavailable when earnings do not support a positive ratio.

Business overlap uses industry tags from annual filings released in 2025. Each core activity receives full weight; each material activity receives one quarter of that weight. Rarer industries carry more weight. We sum the smaller exposure for each shared activity and divide it by the sum of the larger exposure for every activity in either company. This measures business overlap, rather than price correlation or expected returns.

Search eligibility requires distinct issuers, a shared core category and at least 20% weighted overlap, supported by industry or sector evidence and specific business activities. Broad classifications require stronger overlap within the same sector. Comparisons also need at least 252 shared price observations within two years, recent trading and a common sourced revenue or net-income trend. Missing P/E or gross margin alone does not exclude a comparison. The eligibility snapshot refreshes daily. Related comparisons use a separate, stricter peer rule; their ten-peer discovery limit does not limit search eligibility. Other stock pairs remain available in the comparison tool.

Statements available through 2026-11-04. Industry snapshot: 2025-12-31 · 5,721 classified issuers.

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