PolygonIO incident

Delayed Snapshot data for Indices, Stocks, Forex, and Crypto

Minor Resolved View vendor source →

PolygonIO experienced a minor incident on July 15, 2026 affecting Market Data REST Endpoints and Market Data REST Endpoints and 1 more component, lasting 14m. The incident has been resolved; the full update timeline is below.

Started
Jul 15, 2026, 02:18 PM UTC
Resolved
Jul 15, 2026, 02:32 PM UTC
Duration
14m
Detected by Pingoru
Jul 15, 2026, 02:18 PM UTC

Affected components

Market Data REST EndpointsMarket Data REST EndpointsMarket Data REST EndpointsMarket Data REST EndpointsMarket Data REST EndpointsReference Data REST EndpointsReference Data REST EndpointsReference Data REST EndpointsReference Data REST EndpointsReference Data REST Endpoints

Update timeline

  1. investigating Jul 15, 2026, 02:18 PM UTC

    We are currently investigating an issue where our Snapshot endpoints are returning stale values, frozen at the previous session's close, for Indices, Stocks, Forex, and Crypto. Aggregates, trades, and quotes for these assets are unaffected and continue to update in real time. Updates to follow.

  2. resolved Jul 15, 2026, 02:32 PM UTC

    This incident has been resolved.