How Does the Initial Margin Requirement Affect Market Liquidity?

A high initial margin requirement reduces market liquidity. It demands more capital from traders to open positions, which limits the number of contracts that can be opened and thus reduces the total open interest and trading volume.

Conversely, a low initial margin encourages more trading and higher leverage, thereby increasing market liquidity.

Can Open Interest Decrease While Trading Volume Is High, and What Does That Signify?
What Is the Concept of ‘Open Interest’ and How Does It Indicate Potential Options Liquidity?
What Does a High Volume with Declining Open Interest Suggest?
Define “Open Interest” versus “Trading Volume.”
What Is ‘Open Interest’ Differ from ‘Volume’ in Futures Trading?
What Is “Open Interest” and How Does It Differ from Trading Volume?
How Does Open Interest Differ from Trading Volume in Futures Markets?
How Do Open Interest and Trading Volume Relate to Liquidity?

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