Monday, October 19, 2026

WD #360: New Trade, Recent Market Action, Brazil/Inter Update

Atlassian is sold after a 130% gain, while iShares MSCI Indonesia ETF is added following the market plunge; the update also assesses the AI-stock selloff and CoreWeave’s collapse.

TEAM $56B

Ian’s Insider Corner Oct 19 14 clicks

Oct 19 NOC $73B

Northrop Grumman (NYSE: NOC) Q3 FY12/26 Earnings Preview - Accumulate Rating, Zones And Stop Inside

Cestrian Capital Research 4 clicks

Oct 19 APP $92B

AppLovin Deep Dive

Speedwell Memos 69 clicks

From X

@mavix_leon Jul 1 1 click

mavix on X

I just published my Portfolio Update for June 2026. It includes: ▫️My current portfolio & position sizes ▫️Reasons why I sold Transense $TRT.L ▫️Earnings Updates: $TRT.L ▫️Recent news & Information about $SLYG, $CIRC.MI, -undisclosed- https://t.co/GQhcUJBwCS

@BrokenMoats Jun 30

Broken Moats on X

CFO change and rapid insider selling at $CACC ....could not begin to understand why the stock is up 20% in the past two weeks and nearly 50% ytd. Tougher float dynamics then you would want to see for a short but sure is tempting up here

@mavix_leon Jun 30 2 clicks

mavix on X

Shelly Group $SLYG sees growing importance of intelligent building automation amid increasing summer heatwaves. Intelligent control of cooling, shading and energy consumption is becoming increasingly important. •Shelly sees attractive long-term growth opportunities. https://t.co/WmjPiUUf1Y

@HedgeyeRetail Jun 29

Brian McGough on X

BofA out with a 'bullish' call on $WRBY this morning with a PT only 10% above where it's trading. Seriously, why even make that call? The base business alone is worth $40-$50ps, then add on catalyst calendar around AI Glasses and the sky is the limit. Went long $WRBY at $19 (after being short it from ~$45). I've been at this for a hot minute, and I think WRBY will be the best long call of my career. Swing big, my friends...

@RagingVentures Jun 29

Raging Capital Ventures on X

Bought a bunch of $CMCSA on this fade back to around $25. While it will take around a year to breakup the business (and they don’t plan to buyback stock during this time), separating media/theme parks from cable should be very accretive to the valuation.

@DevinLaSarre Jun 28

Devin LaSarre on X

Newest out. The Nicotine Window $PM $BTI $MO $IMBBY $HAYPP $STG https://t.co/dsPhltOzUN

@marginofdanger Jun 26 1 click

marginofdanger on X

@RealJimChanos When a 40 year old analyst at Pershing has a stake in $PS worth $1 bn, not only does it tell me that $PS is overvalued, but it also confirms how horrible Ackman's judgment is in allocating such a large percentage of the firm to a well coiffed colleague without any track record.

@BrokenMoats Jun 26

Broken Moats on X

crazy moves both directions over the past month away from AI... $GOLF +30% has got my attention. 30x next years numbers for a low single digit retailer seems odd.

Meta’s GEM, Part 2: Finding the Scaling Law

Meta’s GEM trains smaller ad-ranking models across its platforms, with Kunlun showing performance scaling predictably as compute rises.

META $1.8T

MBI Deep Dives Oct 19 10 clicks

The Agentic AI Roadmap for SaaS

SaaS companies including Salesforce, ServiceNow, CrowdStrike, Synopsys and Veeva are ranked by agentic AI progress, from pilots to…

CRM $199BCRWD $245B

Jimmy's Journal Oct 19 27 clicks

The Monday Morning Briefing: Meta, Tesla, Netflix, P&G on Deck

Lennar’s land-bank costs pressure homebuilding margins, while Flowers Foods weighs a Tastykake sale after falling branded-bread share,…

LEN $20B

Latticework by MOI Global Oct 19 36 clicks

Exelon: Shelter From The Storm And Nice Yield As Utilities Catch A Bid

EXC $45B

Michael Fitzsimmons Oct 19 4 clicks

Our Q3 2026 Update: Our Companies (OXY, RIG, VAL)

Occidental Petroleum’s debt should fall further after Q3 oil prices averaged $85 per barrel WTI and $91 Brent.

OXY $63BRIG $6.5B

Open Insights Oct 19 15 clicks

Undercovered Dozen: Hess Midstream, Iovance Biotherapeutics, Netlist, And More

Hess Midstream, Iovance Biotherapeutics, Netlist and nine other lesser-covered stocks make this week’s Undercovered Dozen.

HESM $6.2BIOVA $6.6B

The Undercovered Dozen Oct 18 16 clicks

Zscaler CEO and CFO: We have the opportunity of a lifetime

Zscaler CEO Jay Chaudhry and CFO Kevin Rubin discuss the cybersecurity company’s growth prospects and valuation.

ZS $38B

The Technology Letter Oct 18 7 clicks

Do You Trust Apple?

Apple’s HomeView strategy ties Siri, privacy and smart-home control to consumer trust in its vision for the home.

AAPL $5T

Stratechery by Ben Thompson – On the business, strategy, and impact of technology. Oct 18 3 clicks

What Lies Beneath: The Developer Building a Data Center on a Former Army Dump Laced With Munitions and Carcinogens

Digital Realty paid $120 million for Atlanta-area parcels including a former Army dump with buried carcinogens and military ordnance.

DLR $60B

Hunterbrook Oct 18 23 clicks

Wells Fargo Earnings Aren't Inspiring Enough, But A 7% Income Opportunity Is

Wells Fargo’s Q3 EPS beat and $12.5 billion net interest income failed to move shares, while WFC.PZ preferreds yield 7.10%.

WFC $250B

Jeremy LaKosh Oct 18 7 clicks

Semtech Analyst Day Review

Semtech raised Q3 guidance and targets $3.2 billion of fiscal 2030 revenue, excluding upside from its AI data-center optical and copper…

SMTC $13B

CV's Substack Oct 17 14 clicks

DigitalOcean CEO: ‘We are not going to be extraordinarily leveraged like some others’

DigitalOcean’s CEO says the cloud company will not take on extraordinary leverage to fund its AI push.

DOCN $12B

The Technology Letter Oct 17 27 clicks

Expert Call | Q3 2026 Optical Components Market Dynamics, Vendor Market Share, & 2027 Growth Outlook

Optical-component vendor call covers 800G and 1.6T demand, AI cluster optical density, market share, pricing and 2027 growth for Coherent,…

COHR $46BLITE $75B

P Equity Research Oct 17 14 clicks

PayPal: Market's Extreme Mispricing Is Starting To Unwind

PayPal’s 10.3x forward earnings multiple and more than $6 billion in free cash flow frame a turnaround driven by cost cuts, Venmo and BNPL…

PYPL $48B

JR Research Oct 17 12 clicks

SiriusXM: Dirt Cheap, Looming Catalysts, Short Squeeze Candidate

SiriusXM trades at 6.5 times free cash flow, a 15% yield, with high short interest and catalysts that could drive a short squeeze.

SIRI $9B

Eagle Point Capital Oct 17 60 clicks

Meritage Homes: Cheaper On Book Than Any Year-End In A Decade

MTH $4.1B

Tim Travis Oct 17 11 clicks

Market Cracks Under AI Debt Burden | The Weekly Wrap

Steve Eisman examines AI data-center debt, CoreWeave's tech correction and agentic AI's effect on banks as earnings season begins.

CRWV $34BBAC $355B

Steve Eisman Oct 16 22 clicks

RELX: The Risk Segment Makes This Buy Less Risky

RELX’s 13-petabyte fraud and identity data moat supports its high-margin Risk segment as its valuation falls to roughly half its peak P/E.

RELX $68B

LA Capital Oct 16 10 clicks

OpenAI Does Math, Reward Hacking, Meta Launches Personal Agent

OpenAI and Meta push AI agents forward as reward hacking remains a core challenge for model training.

META $1.8T

Stratechery by Ben Thompson – On the business, strategy, and impact of technology. Oct 16 6 clicks

One More Note on Agents, Meta Connect, Meta Enterprise Platform

Meta ties AI agents and Meta Connect to its enterprise-platform opportunity.

META $1.8T

Stratechery by Ben Thompson – On the business, strategy, and impact of technology. Oct 16 17 clicks

Monday, October 19, 2026

mavix on X

Broken Moats on X

mavix on X

Brian McGough on X

Raging Capital Ventures on X

Devin LaSarre on X

marginofdanger on X

Broken Moats on X

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