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  5. GRID: Why does GRID show up as TGMPF on TD Webroker? [Tantalus Systems Holding Inc.]

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Q: Why does GRID show up as TGMPF on TD Webroker? It shows up as GRID on QUESTRADE.
TANTALUS SYSTEMS HLDG INC

Thanks!
Asked by Austin on October 28, 2025
5i Research Answer:
TGMPF is the US over-the-counter stock symbol for GRID. If shares are held in a US account most...
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