SIERRA SUMMIT ADVISORS LLC's ownership history for ATRO

SIERRA SUMMIT ADVISORS LLC currently holds 6.5K shares with a market value of $435.7K. It started holding ATRO on 2026-03-31. At its peak, it held 6.5K shares on 2026-03-31. Its highest holding value was $435.7K on 2026-03-31. At its lowest, it held 6.5K shares on 2026-03-31, with a value of $435.7K on 2026-03-31.