Tenable stock price wobbles near 52-week lows as AI fears rattle cybersecurity names
Tenable shares closed down nearly 12% at $17.55 on Monday, hitting fresh 52-week lows after Anthropic launched an AI security tool targeting open-source code. The stock was little changed in premarket trading Tuesday, with heavy volume following the sector-wide selloff. Investors are watching for further moves at the open and a March 3 company presentation for signs of demand and competition.