GLW is trading 4.3% up today at $183.31 as it stages a partial recovery from a sharp downturn triggered by its May 19 J.P. Morgan conference appearance.
- The stock previously plunged more than 14% after business updates provided by executives during the conference spooked investors.
- Today's gains appear to be driven by broad market strength in tech and growth sectors rather than any fresh company-specific headlines or changes to guidance.