Mathematical Money
Mathematical MoneyCertificated Individuals
Tiger Certification: MSc. in Power (Electrical) Engineering. Deal Maker!
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58 minutes ago
$MARA DIAGONAL 260605/260515 CALL 11.5/CALL 11.0$ Rolling up and out for almost 0 credit.
$MARA 20260529 10.0 PUT$ Closing sell puts due to miscalculation. Now should be back at all cash secured 
$SPY 20260618 720.0 PUT$ Long leg of front spread 
$SPY 20260618 705.0 PUT$ Short leg of front spread
$MARA 20260529 10.0 PUT$ Closing this early as I miscalculated cash available
$MARA DIAGONAL 260612/260515 CALL 12.5/CALL 11.5$ Rolling up and out for almost 0 credit 
$MSFT 20260605 480.0 CALL$ Calendar spread on my asymmetric long for msft. Trying to reduce the calls decay.
$MARA 20260605 11.0 PUT$ Replacing the earlier sell puts that i closed early
$MARA 20260522 9.0 PUT$ Closing almost worthless put 
$MARA DIAGONAL 260612/260515 CALL 13.0/CALL 12.0$ Rolling out and up at 0 net credit 
$MSFT 20270115 480.0 CALL$ Adding some Microsoft in my asymmetric long trade.
Quiet Week. That's Actually The Goal. Mathematical Money | May 10, 2026 I was away on holiday for most of this week. Light on screen time. Light on trading. Seven trades over the whole week — for context, recent weeks have been running 24 to 49 trades. This week was the quietest the book has had in months. And honestly, that's how it's supposed to look. Most of what I write about on this feed is the active part of the strategy — the rolls, the entries, the loss-takes, the regime adjustments. That stuff makes for better posts. But the truth about a properly built options book is that the active days are the exception, not the rule. Most weeks should look more like this one. Let me show you what actually happened. The Trades That Did Happen MARA puts decayed off cleanly. I had 40 contracts o
$MARA 20260508 10.0 CALL$ Assigned at 10 but still collecting premium
$MARA 20260508 9.0 PUT$ Expired worthless

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