When variation margin attacks: Difference between revisions

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Imagine if your bank, by law, had to pay you out the cash value of any increase in your home’s value during the term of your mortgage. Nuts, right?
Imagine if your bank, by law, had to pay you out the cash value of any increase in your home’s value during the term of your mortgage. Nuts, right?


Now had Archegos bought real shares using [[margin loan]]s from its [[prime broker]]s, they would ''not'' have ''had'' to pay out the cash value any asset appreciation. To be sure, they may well have ''willingly'' done so – margin lending is how [[prime broker]]s make their money, after all — but being ''able'' to lend money, and having to lend it money are quite different propositions, especially on the day the whole world is going to hell.<ref>It is fair to note that — with the possible exception of the vampire squid — [[Archegos]]’s brokers did ''not'' believe the world was going to hell, at least not until it was far too late. But the principle remains.</ref>  
Now had Archegos bought real shares using [[margin loan]]s from its [[prime broker]]s, the brokers would not have ''had'' to pay out the cash value any asset appreciation. To be sure, they may well have ''willingly'' done so – [[margin lending]] is how [[prime broker]]s make their money, after all — but being ''able'' to lend money, and having to lend it money are quite different propositions, especially on the day the whole world is going to hell.<ref>It is fair to note that — with the possible exception of the vampire squid — [[Archegos]]’s brokers did ''not'' believe the world was going to hell, at least not until it was far too late. But the principle remains.</ref>  


=== A dissonance ===
=== A dissonance ===