Name: Did 'stock spoofing' nearly sink a Toronto-based company's promising MS treatment?
Uploaded: 2025-11-26T11:06:27Z
Duration: 3 min 31 s
Description: W5's Jon Woodward investigates 'stock spoofing,' a market manipulation tactic that Quantum BioPharma claims nearly wiped out the company's share price.

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Did 'stock spoofing' nearly sink a Toronto-based company's promising MS treatment?

W5's Jon Woodward investigates 'stock spoofing,' a market manipulation tactic that Quantum BioPharma claims nearly wiped out the company's share price.

November 25, 2025 at 4:07PM EST