Sunday, October 25, 2026

WD 361: Brazil, JetBlue Bankruptcy, Mexican Airlines Merger

Brazil’s Lula victory leaves Nu and Inter’s thesis intact, while JetBlue heads toward bankruptcy and Mexican airlines pursue a merger.

NU $60B

Ian’s Insider Corner Oct 25 11 clicks

Oct 25 AXP $211B

American Express: P&L Slowed, Consumer Didn’t

Librarian Capital's Research Library 3 clicks

Oct 25 PM $316B

Philip Morris International: Ho-hum Hrmm?

Invariant 13 clicks

From X

@BarbarianCap Oct 25 1 click

Barbarian Capital on X

SpaceX closes $40 billion debt deal for AI chips, Elon Musk says $SPCX https://t.co/VElSKttyze

@BarbarianCap Oct 25 1 click

Barbarian Capital on X

AstraZeneca Readies New Portfolio of Targeted Cancer Therapies $AZN https://t.co/9wErSW0T14

@BarbarianCap Oct 25 3 clicks

Barbarian Capital on X

9/n $CME CEO with @tracyalloway @TheStalwart on futures, swaps, prediction markets, and perps. Nice contrast to the "anything goes" policies, and nice contrast to their episode last week with the Hyperliquid guy (link to prior round up at the bottom) https://t.co/miODfdAS9E

@BarbarianCap Oct 25 1 click

Barbarian Capital on X

6/n @bizbreakdowns @ReustleMatt is back! This time covering $AFRM. BNPL very underpenetrated, several growth products, "bet the jockey" too. https://t.co/i7Pr6Mr3r4

@BarbarianCap Oct 25 1 click

Barbarian Capital on X

2/n $CRWD CEO on @NoPriorsPod things got bleak last week on that front, will get worse https://t.co/cJfAoomQ8V

@aleabitoreddit Oct 25 6 clicks

Serenity on X

Just another $40B going into the "AI Infra" Bubble... Elon stated this $SPCX financing would primarily fund $NVDA GPU procurement H1 2027. Which indirectly increases demand for memory, networking, etc needed. In some other notes, VPEC today in UDN: "InP substrates is seriously in short supply" in regards to suppliers like $AXTI. - Morgan Stanley believes that InP substrates, EML and CW lasers will be the primary bottlenecks - VPEC emphasized that whoever can secure more raw material supply in the future will have greater pricing power and influence in the market. Very true about supply procurement... both upstream materials like epiwafers/substrates to ultimately compute. We're in a volatile period where all your largest companies in the world are fighting over control of the future of AI infrastructure. Any slowdown seems unlikely.

@OddDiligence Oct 25

Odd Diligence on X

$IREN chart* is most 🔥 of all the neoclouds resulting from all the slick marketing they are doing good job @danroberts0101 * chart of "IREN" Wikipedia unique page views https://t.co/xWEj1dJUf7 https://t.co/xsb9Z62J1I

@negligible_cap Oct 25

Negligible Capital on X

*LULA WINS BRAZIL PRESIDENTIAL ELECTION IN SURPRISE COMEBACK $EWZ is down 20%

Meta: A Strong Quarter Behind A $9.9 Billion Legal Charge And $35 Billion Of Capex

Meta posted 26% revenue growth and $9.89 billion in legal charges while funding $35 billion of capex, as AI lifts ad pricing and pressures…

META $1.6T

Tim Travis Oct 25 1 click

Signet Jewelers (SIG): The Next Dillard’s?

Signet Jewelers cut its share count from 87 million to 38 million since 2012 as short interest reaches 15%, amid a hated diamond market.

SIG $4.4B

Cannibal Stocks Oct 25 15 clicks

Tower Semiconductor Deep Dive

Tower Semiconductor’s low-loss photonics chips halve lasers in 1.6T optical modules, supporting a $680 million annualized photonics run…

TSEM $22B

CV's Substack Oct 24 10 clicks

Expert Call | AI Server OEM: 2026 xAI Orders, GB300 Price Hikes & B300 Margin Gains

Super Micro’s 2026 xAI rack orders, GB300 price increases and B300 mix frame its gross-margin outlook.

SMCI $23B

P Equity Research Oct 24 7 clicks

I went through all 142 companies in Value Line this morning. Here are the 6 that made it

Six Value Line small caps including Blackbaud, Marqeta, Ranger Energy and Definitive Healthcare trade on net cash, buybacks, low multiples…

BLKB $2.5B

Calvin Blissett Oct 24 79 clicks

Deep Dive: $ASML

ASML’s €230 million EUV machines underpin advanced AI chip production, with demand booked through 2028 after nearly $9 billion and two…

ASML $631B

Rebound Capital Oct 24 8 clicks

Netflix's Apocalypse Fears Overly Done - Cash Cow With Renewal Prospects

Netflix pairs international engagement, free cash flow and buybacks with plans for double-digit revenue growth, margin expansion and larger…

NFLX $511B

Juxtaposed Ideas Oct 24 8 clicks

Margin Call

Petrobras’s Morpho-1 well revived hopes that Brazil’s Equatorial Margin can become a major new oil frontier after hydrocarbons were…

PBR $81B

Doomberg Oct 24 12 clicks

Applied Materials: Buy The Engineering Powerhouse Behind AI

Applied Materials targets AI-driven demand for advanced logic, DRAM and packaging, supported by services revenue and operating leverage…

AMAT $314B

Dhierin Bechai Oct 24 4 clicks

AI Narrative Switched, Debt Yields Spike | The Weekly Wrap

CoreWeave’s rising debt yields and fading confidence in AI data-center economics frame a weekly review of Meta, Tesla, SpaceX, Netflix,…

CRWV $34BTSLA $1.6T

Steve Eisman Oct 23 29 clicks

WK · long

Workiva INC

Workiva, an enterprise software platform, trades at a reasonable valuation as it approaches its first profitable period since its 2008…

WK $4.6B

Value Investors Club May 15 1 click

Adding a beer stock in size

Molson Coors, a 7% portfolio position, is the world’s fourth-largest brewer with leading beer shares in Canada and the US through Coors and…

TAP $7B

Nugget Capital Partner's Substack Jul 3

Single Stock Spotlight #11: Pitney Bowes (PBI)

Pitney Bowes has returned 60% in 2026 after divestitures, cost cuts, debt repayment and buybacks; its strategic review includes selling…

PBI $2.4B

Hidden Rock Capital's Newsletter Jul 2

[Market Memo] Hot Summer Topics

Applied Materials’ DRAM and CPO claims face scrutiny, while high-bandwidth flash needs SLC NAND and a solution for base-die heat.

AMAT $314BSNDK $196B

Irrational Analysis Jul 1

$VEON: a busted EM telecom hiding a 4x? | Samit Umatiya, UIG Funds

VEON’s 84% Kyivstar stake and JazzCash underpin a sum-of-the-parts case for 4x upside, despite its sanctioned shareholder, capital…

VEON $6B

Yet Another Value Blog Jul 1 1 click

Sleep Well Portfolio (June 2026) - Software continues to stabilise? Latest pick up 75%

Pro Medicus is up 75% since purchase, while Intuitive Surgical joins the portfolio and SaaS holdings recover 10% to 20%.

ISRG $155B

Sleep Well Investments Jul 1

Mastercard: Forgotten But Not Gone in the AI Age

Mastercard targets mid-teens EPS growth through 2027 as Capital One debit migration ends, arguing AI strengthens rather than…

MA $534B

Librarian Capital's Research Library Jun 30

The $34 Stock Inside a $2.4 Trillion Rocket

Constellium supplies aluminum-lithium alloy 2195 for Falcon 9 tanks and aerospace programs, with qualification barriers supporting…

CSTM $3.3B

Phynvesting Jun 30

Pershing Square Challenge 2026 finalists on MSA Safety: a hidden quality compounder? $MSA

MSA Safety’s Pershing Square Challenge finalists pitch gas-detection subscriptions, mandated SCBA replacement cycles and a 2023 liability…

MSA $6.9B

Yet Another Value Blog Jun 30 2 clicks

Regal Rexnord: Data Centers. Robotics. AI. Oh My!

Regal Rexnord transformed from an HVAC-heavy cyclical business through two major acquisitions, building industrial power-transmission and…

RRX $11B

Kerrisdale Capital Jun 30

Sunday, October 25, 2026

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