1ST.AX stock up 22.22% on Jan 26, 2026: ASX top gainer on heavy volume

The 1ST.AX stock climbed 22.22% to A$0.011 at the market close on 26 Jan 2026 on the ASX. Trading volume surged to 2,075,140 shares versus an average of 678,621, marking 1ST Group Limited as one of the day’s top gainers. The move follows continued interest in the company’s healthcare marketplaces and booking software, and traders noted the stock’s short-term momentum into the close.