@local , on second thought my understanding improved. I will walk-thru an example of my understanding , appreciate your input
1/ say I traded March long/April short at prices. $87/$90
2/. Took delivery march month 1 contract by paying $87,000
3/ now I am April short at $90 , price shot up to $100 at the expiry of April contract
4/ now April physical delivery is 1 month away after contract expiry, seems I need to keep funds with exchange $100,000
5/ once I deliver April physical , then exchage release my $100,000 , then I realize my profit $3000
6/ storage rent and other costs are say $1000 , my net profit is $2000
7/ for this $2k profit I need to come up with $87,000 + $100,000 for about 2 months
8/ for $200,000 interest for 2 months ( at (6% ) is $2,000
9/ so it is barley giving interest return , after so much hard work, this may be the reason this spread trades with storage and re-deliver may not be that profitable as it looks on simple $3 price difference calculation Due to 100% margin money is locked up on 2 contracts ( not 1 contract )
Quote from InvestVision:
@local great posts from you .
Say I did march long/April short and took march physical delivery , that is huge money to put-up , say we got that financing done.
Say for 1 contract ,we come up with $87,000 and took march physical
Coming back to April where we are in short, even if price shoot up by $10 , that is only $10k we need additional funds.
I did not understand your point of full margin for April . My view is hard part is coming up with huge money to take march physical delivery .
Appreciate if you can elaborate