DNOW Inc. (DNOW) Investors: October 2, 2026 Lead Plaintiff Deadline in Class Action Lawsuit - Hagens Berman

National shareholder rights law firm Hagens Berman encourages investors in DNOW Inc. (NYSE: DNOW ) who suffered substantial losses submit your losses now . A securities class action lawsuit has been filed regarding potential violations of federal securities laws involving DNOW's acquisition of MRC Global Inc. and undisclosed enterprise software integration failures in the merger proxy materials.

The suit alleges that the Proxy Materials misrepresented and omitted to disclose challenges posed with DNOW's merger with MRC Global Inc. as a result of material issues affecting MRC Global's new ERP system.

The complaint alleges that on DNOW's Q3 2025 earnings call—the day before closing the merger—management assured investors that MRC Global had implemented a " state-of-the-art " Enterprise Resource Planning (ERP) system that promised " improved inventory management, order processing efficiency, and supply chain optimization. " DNOW allegedly minimized integration risks, reassuring the market that MRC's past software glitches were merely an " isolated, one-time event ."

DNOW reported its Q4 and full-year 2025 financial results, revealing that MRC revenues had sharply declined due to " persistent ERP challenges " and acknowledging that MRC's software implementation was, in fact, an " obstacle. " Operational Flaws & Guidance Delay: Management conceded that flawed software design architecture caused severe operational slowdowns, impeded customer service, and required substantial unexpected capital expenditure to remediate. Consequently, DNOW was forced to delay its sequential and full-year 2026 financial guidance.

On this news, DNOW stock crashed 19% in a single trading session .

"We are focused on whether the Proxy Materials downplayed ERP integration failures at MRC Global allowing management to push the deal through, as the complaint alleges ," said Reed Kathrein , the Hagens Berman partner leading the firm's investigation of the claims in the pending suit.