The page is the record's research on the issuer — no analyst, no rating, no view. # Leidos Holdings, Inc. (NYSE: LDOS) — research page As of 2026-11-08 · us-cm-kg · record version 1 ## Identity and listing The issuer is Leidos Holdings, Inc., listed on the NYSE under ticker LDOS, with ISIN US5253271028 and LEI 549300IUTGTP6EJP8124. Its security type is Corporate and its sector is 7373 Services-Computer Integrated Systems Design. Its segment and jurisdiction are not on the record. Its listing status is listed, not halted. ## The disclosure read The record holds 118 filings in the window 2025-11-08 to 2026-11-08, across 51 filing days. The median gap between filing days is 4.0 days. The latest filing is dated 2026-11-03 and is of type results, 5 days before the record date 2026-11-08. The NYSE median cadence gap is 6.0 days and the NYSE median latency is 4.0 days. The sector median cadence gap is 5.8 days and the sector median latency is 5.0 days. ## Auditor The auditor of record is Deloitte & Touche LLP, located in McLean, Virginia. The record holds no auditor changes. ## Events and halts The record holds no listing, delisting or name change lines. The domicile change is not on the record. The segment move is not on the record. The issuer is listed and not halted. ## Orderability The outcome is not determinable, because the chapter's orderability section carries no client categories, so the outcome cannot name its client category. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, and the chapter is as of 2026-11-04. ## 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 record holds sealed years 2021, 2022, 2023, 2024, 2025 and 2026 for the issuer. The market's vintage is sealed, with earliest sealed date 2021-01-04. The live record began 2026-09-12. ## Sources 9 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://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin) - https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei) - https://data.sec.gov/submissions/CIK0001336920.json (identity.name) - https://mcp.us-cm-kg.ai/events/NYSE/LDOS (the disclosure lines) - https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag) - https://www.sec.gov/Archives/edgar/data/1336920/000133692026000030/ldos-20260102.htm (the auditor) - https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.us-cm-kg.ai/record/NYSE/LDOS (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/us/NYSE/LDOS · public-record only · the same page signed and receipted: get_research at https://mcp.getissuer.ai/mcp