🟢 Tutor Perini is trading 14.4% up in pre-market with no clear company-specific catalyst

Tutor Perini is trading at $89.12, up +14.40% in pre-market; no clear company-specific announcement explaining the October 21 move was found.

• Tutor Perini’s investor-relations release list showed its latest release dated October 6.
• The disclosed institutional share purchase is not a clear catalyst for the surge.
• Provided major-index gains are modest and do not establish the reason for the move.