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TSX Closer: Index Slumps Again As David Rosenberger Sees the AI Trade As a "Major Price Bubble"

The Toronto Stock Exchange (TSX) fell 1.2% to 29,906.55, driven by investor concerns over AI spending and lower commodity prices. Economist David Rosenberg warned of an AI trade bubble, despite Nvidia's strong results. Base Metals and Info Tech sectors declined, while Battery Metals gained. Rosenberg highlighted excessive valuations and market concentration in top tech firms. Gold and oil prices also dropped.

fidelity·11/21/2025 05:15
fidelity·11/21/2025 05:15

Ohio State University Orders AIXTRON CCS MOCVD System for Gallium Oxide Device Development

Ohio State University has selected Aixtron SE's CCS MOCVD system for research and development in gallium oxide and aluminum gallium oxide materials and devices. The system will be installed at Nanotech West Lab and used for epitaxial growth on 100 mm substrates. The CCS MOCVD system is known for producing high-quality, uniform thin films and supporting both academic research and industrial applications.

Reuters·11/20/2025 14:32
Reuters·11/20/2025 14:32

Schedules & Filings

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Nov20
Reverse Stock Split(EST)

1-for-4 Reverse Stock Split

Sep30
Distribution Plan(EST)

Cash dividend 0.1224 USD

Sep24
Distribution Plan(EST)

Cash dividend 0.1224 USD

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