HaltWire
Know the halt.Know the move.
Real-time stock halt alerts for traders who need speed — on your tickers, with resume notices, and delivery to browser and email (SMS on paid plans).
Then $19/mo. 3 trading days free (weekends don’t count), then $19/mo. Cancel anytime.
Built for active traders
- Live NASDAQ halt feed with plain-English reasons
- Portfolio watchlist with price, volume, market cap & float
- Browser alerts with custom tones — including resume alerts
- Email alerts on trial · SMS unlocks on paid plan (50/mo cap)
- Installable mobile PWA
Exchange data can lag by seconds. HaltWire is not a broker and does not provide investment advice. Terms · Privacy