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Monday, October 19, 2026

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Fajasy on X

From June 1 to October 16, Boost Run $BRUN fell 77.3%, vs. 37.4-58.7% for CoreWeave $CRWV, Nebius $NBIS, and $IREN. That drop in AI infra stocks is tied to to rising bets on another Fed rate hike. Higher rates hurt GPU clouds in two ways, since they (1) raise the cost of the debt that pays for their GPUs and (2) lower what investors will pay today for profits that arrive years later. But all three peers kept or raised their 2026 targets: → $CRWV: Raised its 2026 revenue guidance to $12.4-13.2B on its Q2 call. → $IREN: Raised its year-end ARR target to more than $4B on July 20. → $NBIS: Reaffirmed its 2026 guidance with its Q2 results. The problem is that lenders are charging more now. CoreWeave’s 9.625% notes due 2032 yielded 14.74% on October 16, up from 13.19% on October 1, meaning CoreWeave would likely pay ~15%/year to borrow the same way today. So the selloff came from how investors now see the cost of funding the demand for GPU clouds, not from the demand itself.

Investor Letters

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LXS.DE: a 2028 sale it can force

Lanxess can force Advent to buy at least half its Envalior stake in April 2028, potentially raising about €745 million to reduce net debt.

LPTH $525M
Trade Ideas Flow 21 clicks

Build-A-Bear: A Narrower Path

Build-A-Bear's push into prestuffed toys and broader retail distribution tests brand stretchability, but recent results warrant caution.

BBW $303M
TSOH Investment Research 18 clicks
QTWO · long

Q2 Holdings INC (qtwo)

Q2 Holdings sells banking software to more than 1,200 financial institutions and 27.8 million registered users, after selling off with…

QTWO $3.9B
Value Investors Club

Google’s AI Return on Investment

Alphabet’s $132 billion AI capex produced an estimated 49% post-tax incremental ROIC once only in-service assets are counted, versus a…

GOOGL $4.2T
Bristlemoon Capital 3 clicks

American Express: Q2 2026 Results

American Express reiterated 2026 EPS growth guidance of 12.5% to 16.4% after Q2 volume and revenue growth, while operational and accounting…

AXP $212B
Librarian Capital's Research Library

Seer

Seer trades at $2.04 against $3.90 per share of net cash as activists press a board that rejected five buyout proposals and won reelection.

SEER $113M
Triple S Special Situations Investing 4 clicks

Reflections on quality investing

A 10-factor quality table ranks companies by moats, pricing power, balance sheets and growth, then applies it to 10 Buffett investments.

WFC $254B
Global Outperformers

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