FTK ▲ +0.4% - Flotek Industries, Inc. $FTK - Flotek Raises 2026 Guidance Again on Continued Strength of International Sales Flotek Industries shares rose 0.4% after the company raised its 2026 guidance for the second time, citing sustained strength in its international sales operations. The repeated upward revision signals management confidence in the company's growth trajectory and overseas market momentum. 09-SEP-2026 06:31 AM ET