Alice's total position open notional is 1 SOL * 200 USD/SOL = 200 USD
โ
Alice's current margin fraction then is 300 USD/200 USD = 1.5
Alice's IMF is now 1.1/0.9 - 1 = 0.22
Alice's MMF is now 1.03/0.9 - 1 = 0.14
*for a spot initial requirement of 1.1, a spot maintenance requirement of 1.03, and a SOL collateral weight of 0.9 (the weight of SOL may be different in the actual program)