45 Comments

Cobie the philosopher

Expand full comment

all hail cobie the savior of my portfolio

Expand full comment

Best writing on trading/investing in crypto I have yet to run across.

Expand full comment

Man I was preparing to Binge read on these posts tonight, and then found only three, was bummed, but now this appears : )

Any others posters like this anyone can recommend? I have read messari, so these type posts or anything messari like would be awesome. thanks

Expand full comment

What If: Jack Kerouac had been born 2-3 decades later, survived psychedelics, and studied / traded the markets.

Expand full comment

Lol, Reading SBF's opinion now is just hilarious and sad

Expand full comment

What's EV (from SBF's tweet)?

I would think the "Kelly Criterion" is a good formula to use to size your bets. So in your first example: with these assumptions, there's a 95% chance of making +86% (0.45*80 + 0.5 * 100), and 5% of making -20%, so using the Kelly Criterion, you'd bet 469% of your portfolio (0.95/0.2 - 0.05/0.86). Does that make sense, or am I being stupid? 😂 Fits with what SBF is saying.

Expand full comment

Great read thanks for sharing

Expand full comment

Thanks for the past 3 post Cobie! Great stuff and best subscription I made this year :)

Expand full comment

biggest bear trap of our lives and Sam trapped us.

Expand full comment

Oh the irony with that last screenshot lmao

Expand full comment

Very informative

Expand full comment

I re-read this often.

Expand full comment

Nice read, thanks for sharing

Expand full comment

Wait Cobie posts useful stuff?

Expand full comment

Thanks for this article Cobie. I applied your ideas to a trade idea and managed to 2x my portfolio. Applied similar thinking on whether to stay in the trade or not and got 47/53 split. Guess I'll just have to flip a coin. Cheers mate!!! Keep writing

Expand full comment