Veritone is trading 5.47% up now at $1.35, extending its rebound from the September 22 close of $1.28, though the catalyst remains unclear. - No confirmed company-specific announcement dated September 23, 2026, explains the gain; the latest identified news is its September 10 IBC2026 showcase announcement. - Broader U.S. markets are lower, making a market-wide explanation unlikely; speculative trading or a delayed reaction to recent company coverage may be factors.