Creator,
IB doesn't allow customer to trade futures having physical delivery over the last trading days (or hours, it depends on the underlying commodity/bond):
https://www.interactivebrokers.com/...owcategories=&p=physical&cc=&limit=100&page=1
If I'm not mistaken, at IB, last trading day for CLK0 was April 16 (see joint jpeg, 2 business days before April 20).
Si, it's very strange seeing you able to buy CLK0 on April 20 (sorry, don't know if this fact is of any help for you, but IB allowing you to buy on April 20 was against their own stated rules).
And I know these rules were generally in force, because yesterday, when CLK0 turned finally positive I tried to send an order using TWS, but was unable to send it to the market. Instead, I received a warning about my order not being accepted, according to their "physical delivery futures" rules.
So, speaking about the 88Mln loss, my guess is .............. it comes from IB customers trading CLM0, because nobody could trade CLK0 in April, 20 (and 21) with them.
If my guess is right, the 88Mln loss in not related to negative prices of CLK0, but to the unprecedented volatilty of CLM0.
And this is a bit worrying, as I (as everybody) used to think that IB risk management is able to identify in real time a margin call, and close the position before the account goes negative....
Hi Angelo,
Thanks that's quite pertinent.
As I understand it, according to IB policy, the May 2020 positions were subject to liquidation starting from April 16 if they had not been rolled over by the customer but it doesn't clearly state whether you could initiate positions after that date. The Cutoff time being April 20 19:30 (post fixing), I am not sure whether it goes against their rules.
However, I don't understand what represents the Long Future Liquidation date (April 17).
https://www.interactivebrokers.com/en/index.php?f=deliveryExerciseActions&p=physical
If someone has a different/clearer understanding of that table, please let me now.