> ## Documentation Index
> Fetch the complete documentation index at: https://help.arcus.xyz/llms.txt
> Use this file to discover all available pages before exploring further.

# Can I use Stock Tokens as collateral for perp positions?

Planned, not available at launch. Stock Tokens are intended to be usable as perp collateral under portfolio margin - for example, holding a token while shorting the corresponding perp.

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