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 41h ago 14 clicks

45h ago NOC $73B

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

Cestrian Capital Research 4 clicks

47h ago APP $92B

AppLovin Deep Dive

Speedwell Memos 66 clicks

From X

@BarbarianCap Sep 26 2 clicks

Barbarian Capital on X

big news in fintech land $NU Monzo in talks with Brazil’s Nubank about sale https://t.co/B0Yx5Lt4Yw

@BillAckman Sep 26

Bill Ackman on X

We are delighted that $PSUS and $PS are now listed on the Mexican Stock Exchange. We will be visiting our Mexican shareholders next month and look forward to a long-term relationship. https://t.co/HwMJ8tZS34

@Fierce__beast Sep 26 1 click

Fierce_beast on X

i went long $otis and $MCD this week. i'm not really expecting anything spectacular, maybe 6% returns from these ideas, hoping for 8%+. but i think after this drawdown they present decent risk/rewards in a case where interest rates and or inflation continue to worsen. $OTIS did well during the great recession 08/09. -6% organic sales drop, op profit down only 1.2%. Valuable asset in that sense, even though the upside is capped a bit here as things are slowing down for it globally. This is not a bullet proof scenario that they do well in the next recession, stock could still drop 40%.

@calvinblissett Sep 26

Calvin Blissett on X

@_Housing_Guy_ Structural deficit in houses will need to balance eventually. Cycle will cycle eventually (rates, inflation economy ect). Company won’t go bankrupt and will chug along until then. Transition to capital light $NVR model not fully priced in.

@finphysnerd Sep 26 4 clicks

Myles on X

Ngl I'm the most bulled up I've been in a while here. Not bullish the entire market and $SPY, but bullish stuff like breadth, $RSP, low vol stuff. Breadth has crashed, sentiment is in the toilet, and October is historically pretty strong seasonality wise. https://t.co/Q3nWJ8IpAN

@finphysnerd Sep 25 3 clicks

Myles on X

@SW_Resurgo I dunno, I see lots of very real cases of people doing shit like this. Remember the guy who went all in on $PDD and then had a royal crash out?

@Fierce__beast Sep 25 4 clicks

Fierce_beast on X

@WaterworldCapi1 $fds decent short, very big and liquid, not showing deterioration yet, still an opportunity to short into earnings revisions (if they happen)

@RagingVentures Sep 25 1 click

Raging Capital Ventures on X

Caught a nice move in $META as they have executed nicely on Muse. However, I’m curious to see Muse’s retention stats. Muse’s agentic capabilities still seem like a bit of a novelty to me, and sometimes more of a hassle to use than a value-add. $META has also aggressively re-targeted me with ads on my feed based on my Muse activity. While impressive from a business monetization point of view, it makes me leery to connect my email and other sensitive accounts.

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 $197BCRWD $233B

Jimmy's Journal Oct 19 26 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 $18B

Latticework by MOI Global Oct 19 34 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 $63B

Open Insights Oct 19 14 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 $34B

The Technology Letter Oct 18 6 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 22 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 $254B

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 13 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 $13B

The Technology Letter Oct 17 24 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 $52BLITE $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

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 $352B

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 9 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

2026.42: Home At Last

Stratechery’s weekly bundle covers Apple HomeView and SpaceX’s cellular ambitions.

AAPL $5T

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

TSOH Weekly Roundup (10/16/2026)

Bumble agreed to a $1.3 billion take-private deal, while Netflix cut about 1,000 jobs and Meta discussed its Muse superintelligence models.

NFLX $511B

TSOH Investment Research Oct 16 12 clicks

GE Vernova: AI's Next Bottleneck Is Electricity

GE Vernova’s 116 GW gas-turbine backlog and $5 billion in early-2026 data-center orders target AI-driven electricity demand, though its…

GEV $240B

Todd Feldman Oct 16 5 clicks

Monday, October 19, 2026

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