Alpaca incident

[RESOLVED] SPCX Fractional Trading Briefly Unavailable During Extended Hours

Resolved after 37 minutes, affecting Orders API and Assets, on June 16, 2026.

resolved Jun 16, 2026, 01:30 PM UTC

There was a brief disruption to fractional SPCX trading during today's extended hours session. We identified an issue that required us to temporarily suspend fractional EH trading at 8:41 AM EST. We are pleased to confirm it has been resolved as of 9:08 AM EST (~27 minutes). Fractional SPCX trading is now available. Whole-share SPCX orders were not impacted. We apologize for any inconvenience , Detailed root cause analysis is in progress and we'll share more details as available.

Started
Jun 16, 2026, 01:30 PM UTC
Resolved
Jun 16, 2026, 02:08 PM UTC
Duration
37m
Detected by Pingoru
Jun 16, 2026, 01:30 PM UTC

Affected components

Orders APIAssets

Update timeline

  1. resolved Jun 16, 2026, 01:30 PM UTC

    There was a brief disruption to fractional SPCX trading during today's extended hours session. We identified an issue that required us to temporarily suspend fractional EH trading at 8:41 AM EST. We are pleased to confirm it has been resolved as of 9:08 AM EST (~27 minutes). Fractional SPCX trading is now available. Whole-share SPCX orders were not impacted. We apologize for any inconvenience , Detailed root cause analysis is in progress and we'll share more details as available.

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