US WARN layoff notices › By ticker

WARN layoff notices by stock ticker

State WARN filings name the legal entity that files — "OS Restaurant Services", "Wells Fargo Home Mortgage" — not the listed parent. We resolve those filers to today's exchange directory every morning, with a confidence tier and the method on every row. Type the tickers you hold, cover or sell into; get every notice, who actually filed it, and a watch for the next one.

Try: META TSN AMZN ORCL INTU LCID GD VZ — or paste a whole watchlist.

Most WARN-noticed workers, last 12 months

Notices dated 2026-03-19 to 2027-03-19. A WARN notice is an advance notification of a plant closing or mass layoff; headcounts are as filed and can be amended. This is public-record information, not investment advice.

How the match works, and what is deliberately not here

A filer is resolved only when its normalized name matches an exchange-listed name exactly (high), or through a hand-checked alias or subsidiary table that names the parent and is validated against the live directory every run (medium). Consumer brands that are mostly franchisees, bottlers or unrelated firms (hotel chains, "Anthem Institute", "Aetna Insulated Wire") are on a deny list and never prefix-matched. Companies that were listed when they filed but are not on today's directory (Kmart, Sears Holdings, Symantec, Yellow) are recorded as historical and not guessed. Every emitted row carries confidence, method and a note, so you can filter to exact matches only.

Data: ticker_crosswalk.csv (1,578 filer rows → 736 tickers) · notice-level join on Hugging Face · all 61,309 notices on GitHub, CC BY 4.0. Names and DBAs on this page come from official state filings.