BN Business News
Add your company to Business Communicator →

Finance & markets · 08/10/2026

Nasdaq PHLX LLC Seeks Approval for New Trading Hours Rule

Nasdaq PHLX LLC has filed a proposed rule change to resume trading after a Level 3 market-wide circuit breaker halt, following the expansion of trading hours to 23 hours per day, 5 days a week

Source: Federal Register — SECOpen original release →