Amprius Technologies is trading 5.15% higher at $7.97, with no clear company-specific catalyst identified for the live move.
- On October 21, the company announced it will report third-quarter results on November 11; this is a scheduled-results notice, not a results release.
- The Nasdaq is up 0.66%, but broad-market gains alone do not establish why shares are rising.
- The earlier $75 million defense-production grant is prior news, not a confirmed October 21 catalyst.