Log inSign up
RSS FeedStocks & Equities

Nasdaq Trader News & Alerts RSS (incl. Trade Halt Feed)

Nasdaq Trader News & Alerts RSS (incl. Trade Halt Feed) is a rss feed from Nasdaq, Inc. (NasdaqTrader.com) providing stocks & equities data. Official Nasdaq Trader RSS feeds that push equity, options, futures, and data alerts plus the dedicated Trading Halt feed for Nasdaq-listed and other US exchange-listed securities. A Polymarket bot resolving "will TSLA/SPX close above $X" style markets can watch these feeds to learn instantly about trading halts, volatility pauses, circuit breakers, and corporate-action/regulatory events that affect a stock's price discovery and market resolution.

At a glance

ProviderNasdaq, Inc. (NasdaqTrader.com)
TypeRSS Feed
CategoryStocks & Equities
Real-timeYes — streaming
AuthNone — open endpoint
PricingFree — Free: News & Alerts RSS feeds (equity, options, futures, data, system status) — no account required, Free: Trade Halt RSS feed — same data as the public Trading Halts page, Usage governed by Nasdaq's RSS Terms & Conditions; querying more than once per minute is not permitted

What data it provides

  • Trading halts & pauses: symbol, halt reason code, halt date/time, and resumption quote/trade times for Nasdaq-listed and exchange-listed securities
  • Halt reason codes including T1/T2/T3 (news), T5/M/LUDP/LUDS (single-stock volatility pauses), and MWC0-MWC3 (market-wide circuit breakers)
  • Regulatory halt codes: H4 (non-compliance), H9 (not current), H10 (SEC trading suspension), H11 (regulatory concern)
  • Corporate-action & listing alerts (M1 corporate action, IPO halts, ETP/new ETF listings, security deletions)
  • Equity, options, and futures trader/technical/regulatory alert categories, plus system-status notifications
  • Customizable feed by combining alert criteria (e.g. equity regulatory only, or halts by resumption date)

Features

  • Free, no authentication or API key required — standard RSS/XML over HTTPS
  • Trade-halt data refreshed once per trading day per minute; provider asks consumers not to poll more than once a minute
  • Granular feed selection: filter by market (equity/options/futures/data), alert type (trader/technical/regulatory), or halts
  • Official source operated directly by Nasdaq, Inc. — authoritative for Nasdaq-listed halt/resumption events
  • US equity-market focus (Nasdaq-listed plus other exchange-listed securities reported by Nasdaq)
  • Near-real-time push of halts and alerts as events are posted, suitable for resolution-risk monitoring

Links

Use it in a bot

Other stocks & equities data sources

Listed, not endorsed. Pricing and capabilities change without notice — check the provider's own documentation before you depend on anything here. Browse the full data resources directory or the strategy database.
Join Discord