Laser Photonics is trading 7.86% down at $1.29 after-hours, versus a regular-session close of $1.40 on September 4, 2026.
- No new company-specific announcement, earnings release, or late-breaking catalyst was identified for September 4.
- The September 3 repeat Canadian purchase order was positive but preceded the decline.
- Stronger U.S. jobs data and rising Federal Reserve rate-hike expectations pressured major indices lower.