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 $73BINTR $2.1B

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 $314B

Philip Morris International: Ho-hum Hrmm?

Invariant 12 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 $1.8T

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 $4.5B

Cannibal Stocks Oct 25 14 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 $19B

CV's Substack Oct 24 9 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 $2.5BMQ $2B

Calvin Blissett Oct 24 77 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 $83B

Doomberg Oct 24 10 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 2 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 $30BTSLA $1.5T

Steve Eisman Oct 23 28 clicks

MOH · long

Molina Healthcare

Molina Healthcare faces unprecedented Medicaid managed-care cost inflation and margin compression after its shares declined since October…

MOH $11B

Value Investors Club Jun 6

The Bid Shading Threat to Amazon Advertising

Amazon’s $69 billion advertising business faces an FTC lawsuit over alleged bid shading, threatening a revenue stream that grew roughly…

AMZN $2.7T

MBI Deep Dives Sep 1 6 clicks

Who Really Runs Tidewater (TDW)?

Tidewater CEO Quintin Kneen’s 2024 stock trades and board activity follow GulfMark’s bankruptcy, Tidewater’s merger and TDW’s 485%…

TDW $4B

Cannibal Stocks Sep 1

Cleveland-Cliffs: 2027 Could Be A Very Big Year

Cleveland-Cliffs' 2027 upside depends on contract resets and Stelco earnings, while management directs free cash flow to deleveraging…

CLF $7.9B

The Bullionaire Sep 1 1 click

How Custom Base Die Drives HBM Bandwidth, and Who Stands to Benefit

Custom logic-node base dies are shifting HBM competition from stack height to per-pin bandwidth, favoring high-speed PHY designers over…

MU $969B

Vik's Newsletter Sep 1

Monte Investments Market Brief Vol. CXXVI

Synopsys reported 8% EDA growth and 11% Design IP growth in Q3 2026, betting Multiphysics Fusion and Intel 14A adoption will lift revenue…

SNPS $82B

Monte Independent Investment Research Sep 1

Black Hills: A 439 MW Utility With A Three GW Data Center Pipeline

Black Hills has 600 MW of Microsoft and Meta data-center load in its plan, with a 2.5 GW prospective pipeline led by a 1.8 GW hyperscale…

BKH $6B

SiliconBytes Insights Sep 1

WD #356: Software/AI, Estee Lauder, Various Brazilian Stocks

LLM adoption is rising but may not generate returns sufficient to justify current AI investment; the aggressive portfolio exits Estee…

EL $39B

Ian’s Insider Corner Aug 31 1 click

[WAY – Waystar] Healthcare is a very complicated invoice

Waystar sells revenue-cycle software for a US claims process where roughly 18% of submitted claims are initially denied and healthcare…

WAY $5.4B

scuttleblurb Aug 31 5 clicks

S&P Global ($SPGI) Deep Dive

S&P Global has fallen about 20% in 2026 as AI disruption fears test the durability of its ratings, indices and financial-data franchises.

SPGI $133B

Jimmy's Journal Aug 31

Sunday, October 25, 2026

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