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Why Is Clearside Biomedical Stock (CLSD) Down Today?

Tip Ranks
Nov 24, 2025 at 12:42 PM
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Clearside Biomedical (CLSD) stock dropped significantly after the company announced its voluntary Chapter 11 bankruptcy filing. The decision was made by the Board of Directors after evaluating strategic options. Clearside plans to sell its assets during the bankruptcy process and has requested to continue operations. The stock fell 70.59% in pre-market trading, with heavy trading activity noted.

Clearside Biomedical (CLSD) stock plummeted on Monday after the biopharmaceutical company announced its voluntary filing for Chapter 11 bankruptcy. The company said its Board of Directors made the decision to file for bankruptcy after having evaluated all strategic options.

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Clearside Biomedical intends to pursue the sale of all or part of its assets during the bankruptcy process. This will require interested parties to submit binding offers for its assets or business. Clearside Biomedical notes this would be free and clear of liens and interests. The company has also sought permission from the bankruptcy court to continue normal operations during this period.

George Lasezkay, President and CEO of Clearside Biomedical, said, "We believe that we have attractive assets based on our clinically proven SCS Microinjector platform and associated intellectual property, our successful suprachoroidal CLS-AX (axitinib injectable suspension) clinical development program, multiple suprachoroidal licensing agreements and other related assets."

Clearside Biomedical Stock Movement Today

Clearside Biomedical stock was down 70.59% in pre-market trading on Monday, following a 4.21% rally on Friday. The shares have decreased 80.91% year-to-date and 83.21% over the past 12 months.

With today's bankruptcy news came heavy trading of CLSD stock. This saw more than 774,000 shares traded as of this writing, compared to a three-month daily average of about 64,390 units.

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