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Friday, October 30, 2026

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@UCompounders 1 click

Undiscovered Compounders on X

Copart $CPRT just acquired $ACVA for $1.9B. The filings came out on the 17th, and I've spent 12 hours a day analyzing everything since. I read so much my eye drops stopped cutting it, had to switch back to vitamin A for the dry eyes. As usual, the reality is way more complicated than anything I've seen on social media so far. I break it all down, and what it means for my Copart thesis. Have fun. (Link in bio/below.)
@aleabitoreddit

Serenity on X

The main duo $SKHY and Samsung are having a fun day. I'm still long memory (eg. $EWY / $DRAM ) since if capacity agreements extend 3-5 years... and your analysts model 2.8-3.3x 2027E. Risk/reward is attractive over time. But I think legacy memory a very interesting trade currently due to ASP hike potential.. It also just so happens these same companies procure memory from even smaller memory companies (that might have higher sensitivity)... So if you want to, you can track $PSMC wafer allocations, and find some interesting companies that likely replace $MU discontinued legacy memory through Alliance or supply directly to Samsung. Won't mention them on X, but just throwing out some research ideas.
@aleabitoreddit

Serenity on X

The internet is now cooked soon? With $RDDT to other social media like X more at risk due to AI. You can have new decision models like Jev making autonomous computer interaction at near $0 cost. (With actions becoming more human-like/adapative) Then LLMs outputs influencing behavior or leading conversations. So at scale, a malicious actor can spawn 50,000,000 bots just roaming the internet, with LLM prompts convincing people + manufacturing public opinion. The main bottleneck would be phone number, IP, account age, maybe hardware for compute + device identifiers (which is extremely cheap still)… rather than LLM cost. I’ve already anecdotally seen short sellers use AI bots to spread negative misinformation about companies like $SIVE. Or bots market ____ account as the best one to follow in the comments. Or as seen with X uncovering 200+ bots manipulating debate about datacenter public opinion. But the scale might be exponentially worse soon. Scary to think about.

Investor Letters

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Another Haircut with Avy the Barber

SoFi’s stock case hinges on interest rates, tangible book value and private-credit loan sales after its $1.5 billion equity offering.

SOFI $22B
WHAT ARE WE DOING? “Contrarians At The Gate” 3 clicks

Twilio CEO: ‘Buy the dip!’

Twilio CEO Khozema Shipchandler urged investors to “buy the dip” after earnings sent the software maker’s shares down 17% after hours.

TWLO $31B
The Technology Letter 2 clicks

CoStar: 3Q26 Business Recap

CoStar’s 3Q26 revenue growth slowed to 14% as bookings fell to $37 million, while cost cuts lifted EBIT margin to 8.8%.

CSGP $12B
Speedwell Memos 3 clicks

My Last GFL Update - Hopefully

GFL’s take-private structure hinges on BC Partners rolling 60% of its stake to preserve debt portability under the 40% permitted-holder…

GFL $16B
310 Value’s Newsletter 5 clicks

Are Neoclouds Dead?

Neoclouds face tighter debt financing as AI infrastructure capex outruns cash flow, leaving cash-burning GPU providers more exposed than…

NBIS $42B
Daniel Romero 9 clicks

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