Top Premarket Gainers

07:10 AM EDT, 10/22/2026 (MT Newswires) -- STAK (STAK) stock was up 65% pre-bell Thursday, a day after the company posted its fiscal 2026 financial results. Vogenx (VOGX) shares were 22% higher, extending the 8.8% rise in the prior session. WISeSat.Space (SAIQ) stock was up more than 18%, rebounding from a similar fall at Wednesday's close. Netcapital (NCPL) stock was 14% higher following a 22% fall in the previous session. Rising Dragon Acquisition (RDAC) shares were up 12% after a 3.6% retreat in Wednesday's session.