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Stock impact report

Tennant Company Investigated by the Portnoy Law Firm

Tennant Company (TNC) 
Last tennant company earnings: 2/20 08:30 am Check Earnings Report
Company Research Source: GlobeNewswire
LOS ANGELES, March 27, 2026 (GLOBE NEWSWIRE) -- The Portnoy Law Firm advises Tennant Company, (“Tennant" or the "Company") (NYSE:TNC) investors that the firm has initiated an investigation into possible securities fraud, and may file a class action on behalf of investors. Investors are encouraged to contact attorney Lesley F. Portnoy, by phone 310-692-8883 or email: lesley@portnoylaw.com, to discuss their legal rights, or join the case via https://portnoylaw.com/tennant-company. The Portnoy Law Firm can provide a complimentary case evaluation and discuss investors’ options for pursuing claims to recover their losses. Tennant’s stock price fell $19.28, or 23.4%, to close at $63.02 per share on February 24, 2026, thereby injuring investors. This significant market reaction followed the February 23, 2026, release of the Company’s full year 2025 financial results, which reported $291.6 million in revenue and $0.48 in EPS—missing consensus estimates by $28.85 million and $1.22, respect Show less Read more
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