PRNewsWire
03 Aug 2026, 06:22 UTC · 1h ago
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MapLight Therapeutics' Phase 2 trial for its schizophrenia drug candidate failed to achieve statistical significance on the primary endpoint for the 330/6 mg dose. — Failure to meet primary endpoints in a Phase 2 trial is a critical setback for a biotech company's lead asset, directly impacting future revenue potential.
-0.90MapLight Therapeutics (MPLT) shares fell more than 50% in premarket trading and opened down 65% on July 27, 2026, following the trial results. — The massive price drop reflects a severe loss of market capitalization and investor confidence in the company's pipeline.
-0.60Law firm Schall, Brown & Schwartz LLP is investigating MapLight Therapeutics for potential violations of securities laws and misleading statements. — A fraud investigation and potential class-action litigation create additional legal liability and regulatory risk for the company.
-0.40Which stocks this story touches
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The company is facing a fraud investigation and saw its share price crash after a drug candidate failed to achieve statistical significance in Phase 2 trials.
The company is mentioned as the subject of a fraud investigation by a shareholder rights litigation firm.
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