Huachen AI Parking Management Technology (NASDAQ:HCAI) shares fell 16.77% to $2.68 on Friday, October 23, 2026, the first session on a reverse-split-adjusted basis. The company has not announced a catalyst beyond the split itself, and the percentage move is measured against a split-adjusted prior …
Hub Cyber Security (NASDAQ:HUBC) shares fell 21.17% to $0.1590 on Friday, October 23, 2026, during the regular session. The company has not announced a catalyst for the move, and no results, financing or contract news appeared in its releases this week.
Seven industrial companies moved on Friday, October 23, 2026, and three of them tied the move to quarterly results. Gorman-Rupp (NYSE:GRC) rose 7.57% to $75.44 on record third-quarter sales, while Comfort Systems USA (NYSE:FIX) fell 10.00% to $1,151.46 after its October 22 report. GrafTech …
Six financial names traded sharply on Friday, October 23, 2026, and the split between earnings, regulatory and unexplained moves was uneven. Selective Insurance (NASDAQ:SIGI) rose 9.43% to $100.39 after a third-quarter operating profit beat, while SLM (NASDAQ:SLM) fell 9.01% to $19.80 after a quarterly …
ITG (NASDAQ:ITG) shares rose 7.30% to $5.29 on Friday, October 23, 2026, after the company released preliminary third-quarter results on October 22. Revenue of about $461.5 million came in $21.5 million above the $440.0 million outlook, and it was up about 49% from a …
J-Star Holding (NASDAQ:YMAT) shares rose 60.42% to $3.08 on Friday, October 23, 2026, from a prior close of $1.92. The company has not announced a catalyst for the session itself, and the move follows a sequence of releases on its U.S. manufacturing plans.
Lakewood-Amedex Biotherapeutics (NASDAQ:LABT) shares fell 28.60% to $0.3495 on Friday, October 23, 2026, from a prior close of about $0.49 (calculated). The company has not announced a catalyst for the move, and its most recent filings do not describe a trial setback, financing or …
Nine companies with sizeable market values moved on Friday, October 23, 2026, six higher and three lower. Crown Castle (NYSE:CCI) gained 12.86% to $88.97 on a report of SpaceX tower talks, and Robert Half (NYSE:RHI) rose 15.21% to $43.41 after earnings per share of …
Only two of six companies changed chief executives, and four others announced new directions, when shares moved on Friday, October 23, 2026. LKQ (NASDAQ:LKQ) fell 19.60% to $18.07 as its chief executive departed alongside withdrawn guidance, while LQR House (NASDAQ:YHC) rose 14.00% to $2.85 …
LKQ (NASDAQ:LKQ) shares fell 19.60% to $18.07 in the Friday, October 23, 2026 session. The decline followed a preliminary third-quarter release that combined weaker earnings, withdrawn full-year guidance and an immediate change at the top of the company.