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Daily close · 2026-10-21
Price return
Both stocks start at 0% on the first shared trading day.
ARWR-21.37%
TEVA292.84%
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Split-adjusted closing prices. Dividends are excluded.Year ranges begin January 1 of the end year minus the selected years.
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CONTEXT ATTACHEDARWR + TEVAPrices, financials and SEC filing evidence
Similarity
61.8%
4 shared / 6 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.
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 · 6 rows, 3 columns
Core activities receive full weight; material activities receive one quarter. Select a tag to read the filing evidence.
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TEVA
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What each company does
Compare the businesses
AC
Arrowhead Research Corporation
ARWR · XNAS
Arrowhead Pharmaceuticals, Inc. develops medicines for the treatment of intractable diseases in the United States. Its pipeline includes Plozasiran to reduce production of apolipoprotein C-III in Phase 3 studies; Zodasiran to reduce production of angiopoietin-like protein 3 in Phase 3 clinical trials; ARO-DIMER-PA, a dual functional RNAi molecule in a Phase 1/2a clinical trials; and ARO-PNPLA3, an investigational RNAi therapeutic in Phase 1 clinical trials. The company also develops ARO-INHBE, to reduce the hepatic expression of the INHBE gene and its secreted gene product, Activin E in Phase 1/2a clinical trials; ARO-ALK7 to silence adipocyte expression of the ACVR1C gene in Phase 1/2a clinical trials; ARO-RAGE to reduce production of the receptor for advanced glycation end products in Phase 1/2a clinical trials; and ARO-MAPT, an investigational RNAi-based therapy. In addition, it is developing ARO-C3 to reduce production of C3 in Phase 1/2a clinical trials; and ARO-CFB to reduce hepatic expression of CFB in a Phase 1/2a clinical trials. The company has collaboration and license Agreements with Glaxosmithkline Intellectual Property (No. 3) Limited; Takeda Pharmaceutical Company Limited; Amgen Inc.; and Sarepta Therapeutics, Inc. Arrowhead Pharmaceuticals, Inc. was founded in 2001 and is headquartered in Pasadena, California.
Teva Pharmaceutical Industries Limited develops, manufactures, markets, and distributes generic and other medicines, and biopharmaceutical products in the United States, Europe, Israel, and internationally. It offers generic medicines in various dosage forms, such as tablets, capsules, injectables, inhalants, liquids, transdermal patches, ointments, and creams; sterile products, hormones, high-potency drugs, and cytotoxic substances in parenteral and solid dosage forms; and generic products with medical devices and combination products. The company also focuses on the central nervous system (CNS), respiratory, and oncology areas. It provides active pharmaceutical ingredients, as well as contract manufacturing services; and operates an out-licensing platform that offers a portfolio of products to other pharmaceutical companies. The company also offers BENDEKA and TREANDA injections for the treatment of chronic lymphocytic leukemia and indolent b-cell non-hodgkin's lymphoma; COPAXONE to treat patients with relapsing forms of multiple sclerosis; AJOVY for the preventive treatment of migraine in adults; AUSTEDO to treat neurodegenerative and movement disorders " chorea associated with Huntington's disease and tardive dyskinesia; UZEDY for the treatment of schizophrenia; ProAir RespiClick inhalation powder; QVAR RediHaler to treat asthma; BRALTUS, a long-acting muscarinic antagonist; CINQAIR/CINQAERO injection; DuoResp Spiromax budesonide and formoterol powder inhaler; and AirDuo RespiClick fluticasone propionate and salmeterol inhalation powder. The company offers its OTC products under the SUDOCREM, NasenDuo, DICLOX FORTE, OLFEN Max, and FLEGAMINA brand names. It has collaboration agreements with MedinCell S.A.; Sanofi; Alvotech; and Biolojic Design Ltd., as well as license agreement with MODAG GmbH. The company was founded in 1901 and is based in Tel Aviv, Israel.
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 2026-10-22. Industry snapshot: 2025-12-31 · 5,721 classified issuers.