The page is the record's research on the issuer — no analyst, no rating, no view. # Alkermes plc. (NASDAQ: ALKS) — research page As of 2026-11-08 · us-cm-kg · record version 1 ## Identity and listing The issuer is Alkermes plc., listed on NASDAQ under ticker ALKS, with ISIN USG017671136 and LEI 549300YHRMYLL071E243. Its security type is Corporate and its sector is 2834 Pharmaceutical Preparations. Segment and jurisdiction are not on the record. Status is listed, not halted. ## The disclosure read The record holds 128 filings in the twelve months to 2026-11-08, across 55 filing days. The median gap between filing days is 4.5 days. Days from the latest filing to the record date are 5. The NASDAQ exchange median is a cadence gap of 6.0 days, 52 filings, and 5.0 days of latency across 4359 issuers. The sector median is a cadence gap of 6.0 days, 63.0 filings, and 4.0 days of latency across 526 issuers. The latest filing is dated 2026-11-03 and is a regulatory filing. ## Auditor The auditor is not on the record, because the latest annual report cover carries no auditor name tag. The auditor's location is not on the record. The record holds no auditor changes. ## Events and halts The record holds no listing, delisting or name change lines. Domicile change is not on the record, and segment move is not on the record. The halt flag is listed, not halted. ## Orderability The outcome is not determinable under rule version acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, as of chapter date 2026-11-04. The chapter's orderability section carries no client categories, so the outcome cannot name its client category. ## Coverage No research houses were found on the issuer's investor-relations pages read. The count is 0. ## Open research No openly published research notes were found. The count is 0. ## Licensed Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded. ## As-of depth The issuer's sealed years are 2021, 2022, 2023, 2024, 2025 and 2026. The market's earliest sealed date is 2021-01-04. The live record began on 2026-09-12. ## Sources 8 source pages are named on this page; every value above carries its own source page and read date in the numbers. - https://www.sec.gov/files/company_tickers_exchange.json (identity.exchange) - https://mapping.gleif.org/api/v2/isin-lei/latest (identity.isin) - https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei) - https://data.sec.gov/submissions/CIK0001520262.json (identity.name) - https://mcp.us-cm-kg.ai/events/NASDAQ/ALKS (the disclosure lines) - https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag) - https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.us-cm-kg.ai/record/NASDAQ/ALKS (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/us/NASDAQ/ALKS · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp