Hey all,
I recently took out a ~$83K margin loan with E*TRADE to invest in NVDA LEAP calls and shares. I’m currently in a small profit and planning to hold most of the position until 2028. I might trim about half earlier if NVDA hits ~$250 before then.
The issue is the margin rate. E*TRADE is charging me ~13% annually, which feels pretty steep. Moving out of Etrade is not an option unless I can move assets without liquidating. Portfolio size $350K, type individual.
I’ve been hearing about people using SPX box spreads (or similar strategies) to essentially get a lower-cost synthetic loan through Etrade. From what I understand, this can bring the effective rate down closer to institutional borrowing rates, but I don’t fully understand the mechanics yet.
Would appreciate any insights from folks who’ve done this:
How exactly does the box spread financing work in practice?
What kind of interest rates are people typically getting?
What are the key risks (assignment risk, liquidity, margin requirements, etc.)?
Any gotchas with brokers like E*TRADE specifically?
Just trying to see if this is a viable way to lower my financing cost vs sticking with standard margin. Thanks in advance 🙏