4 Tweets 6 reads Sep 09, 2022
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The initial margin for Dutch (TTF) natural gas futures jumped from €2,880 in May 2021 to its current level of €51,120.
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How fast a rise is this? Initial margin rates have increased faster than the price.
Since May 2021:
* Margin rates (blue) are up 1675% (16x)
* Prices are up 855% (8x)
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How can margins increase faster than prices? It is due to the futures clearing houses using variation margin, which sets margins rate based on volatility.
investopedia.com.
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So as prices (blue) and volatility (green) spike, margins increase 16x, and open interest (orange below) falls by more than 50%.
This results in a discontinuous, illiquid market.
Looking at such a market for signals is tenuous at best and downright incorrect at worst.

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