Alkermes plc.

ALKS · Nasdaq · SIC 2834: Pharmaceutical Preparations · Market Cap: $5.7B · 2,050 employees
183
SEC Filings
$43.39
Close 2026-09-18
2,050
Employees

Business Summary

Alkermes plc is a biopharmaceutical company that develops and commercializes medicines for neurological and psychiatric conditions. Key products include LUMRYZ (sodium oxybate) for narcolepsy, LYBALVI (olanzapine and samidorphan) for schizophrenia and bipolar I disorder, and ARISTADA/ARISTADA INITIO. The company uses proprietary technologies such as MICROPUMP and manufactures or partners with third parties for drug production, operating exclusively in the U.S. market for its commercial products.

Latest Stock Quote

ALKS 2026-09-18 $43.39 O:$46.51 H:$46.53 L:$43.27 Vol:6.9M VWAP:$43.7202
origin leaf: null

Next Earnings

expected 2026-12-16

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-02-252025-12-310001193125-26-068925EDGAR93K words
2025-02-122024-12-310000950170-25-019011EDGAR88K words
2024-02-212023-12-310000950170-24-017883EDGAR92K words
2023-02-162022-12-310001564590-23-002020EDGAR89K words
2022-02-162021-12-310001564590-22-005304EDGAR—
2021-02-112020-12-310001564590-21-005593EDGAR—
2020-02-132019-12-310001564590-20-004489EDGAR—
2019-02-152018-12-310001564590-19-003060EDGAR—
2018-02-162017-12-310001520262-18-000016EDGAR—
2017-02-172016-12-310001520262-17-000007EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2026-07-282026-06-300001193125-26-319022EDGAR32K words
2025-10-282025-09-300001193125-25-252524EDGAR29K words
2025-07-292025-06-300000950170-25-099409EDGAR25K words
2025-05-012025-03-310000950170-25-061817EDGAR21K words
2024-10-242024-09-300000950170-24-116872EDGAR27K words
2024-07-242024-06-300000950170-24-085873EDGAR27K words
2024-05-012024-03-310000950170-24-051397EDGAR23K words
2023-10-252023-09-300000950170-23-055178EDGAR28K words
2023-07-262023-06-300000950170-23-034725EDGAR26K words
2023-04-262023-03-310001564590-23-006240EDGAR22K words
2022-11-022022-09-300000950170-22-021003EDGAR—
2022-07-272022-06-300001564590-22-026586EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-09-210001193125-26-396065EDGAR2K words
2026-09-160001193125-26-392527EDGAR1K words
2026-08-120001193125-26-345901EDGAR121K words
2026-07-280001193125-26-318844EDGAR5K words
2026-02-250001193125-26-068927EDGAR2K words
2026-02-250001193125-26-068512EDGAR6K words
2026-02-120001193125-26-047682EDGAR2K words
2026-01-120001193125-26-009813EDGAR4K words
2026-01-060001193125-26-003453EDGAR1K words
2025-11-190001193125-25-286909EDGAR13K words

183 total filings indexed. 151 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

SXTP — 60 DEGREES PHARMACEUTICALS, INC. ABT — ABBOTT LABORATORIES ABEO — ABEONA THERAPEUTICS INC. ABVC — ABVC BIOPHARMA, INC. ACIU — AC Immune SA ACAD — ACADIA PHARMACEUTICALS INC ACTU — ACTUATE THERAPEUTICS, INC. ADCT — ADC Therapeutics SA

Tags

narcolepsy schizophrenia bipolar-i-disorder neurology psychiatry micropump-technology rems-(risk-evaluation-and-mitigation-strategy)

Company Identity

CIK0001520262
TickerALKS
ExchangeNasdaq
SIC2834: Pharmaceutical Preparations
Websitehttps://www.alkermes.com
Listed1991-07-16

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This is a static snapshot. For live, structured JSON with cryptographic provenance chain:

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JSON Profile Stock Quote Origin Record
Origin Provenance
page leaf: 4138d9b0833436b315de49bb6df5091e637723c81512615c44e2d1c6314fd1e6
parent: e26e40ceaabe5307580391de93ecc1786b4937b3ba154836c65bdec9d13d7ade
content hash: fa1b309d01a1a431457b7ad9d85a24d39f21e0bbfd803c96e1f088f7f144ca8b
signed: 2026-09-29T19:00:13.049Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

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