Sunday, October 18, 2026

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,…

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.

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

MTH $3.8B

SA Tim Travis Oct 17 10 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.

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

SA 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.

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

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

2026.42: Home At Last

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

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.

Dorchester Minerals: Variable Royalty Income Without Enough Valuation Discount

Dorchester Minerals' 9.5% normalized yield and debt-free royalty model are offset by limited upside at $29.71, as extraordinary…

DMLP $1.5B

SA Atlas Diary Oct 16 3 clicks

MOH · long

Molina Healthcare INC

Molina Healthcare is presented as a long investment in the widely disliked U.S. health-insurance industry.

Lululemon: Deep Dive Analysis

Lululemon’s Q2 revenue fell 4% and Americas comparable sales 12%, as markdowns, tariffs and activewear rivals pressure its premium apparel…

P&C Stocks Worth Owning: The AI Hedge with Ryan Tunis | The Real Eisman Playbook Episode 74

Ryan Tunis discusses P&C insurers, favoring Travelers over Chubb in a soft commercial market and calling AIG a near-book-value self-help…

Pinterest: Underlying Growth Remains Stronger Than The Market Thinks

Pinterest’s Q2 showed reaccelerating North American growth, while weaker international trends, AI-related engagement risks and elevated…

PINS $13B

SA Richard Durant Sep 7 2 clicks

Lasers for CPO/NPO: Part 3 – Master Oscillator, Power Amplifier

MOPA lasers combine a roughly 100 mW seed diode with an integrated semiconductor optical amplifier to produce about 400 mW for co-packaged…

WD #357: Tecnoglass/Tariffs, Colombia Mining Boom?, Airports & Airlines

Tecnoglass could recover tariff- and FX-hit margins as U.S. blanket tariffs on Colombian goods lift.

Scholar Rock: Manufacturing Noise Obscures A Muscle-Targeted Franchise

Scholar Rock’s apitegromab could become the first muscle-targeted SMA therapy by September 2026, but manufacturing setbacks and a…

SRRK $4.8B

SA Equity Eagle Sep 7

A quick update on Deep Dives

MBI Deep Dives will update prior company analyses through year-end, beginning with Uber, while deferring new work on Micron and S&P Global.

The Quality Check #1

The Quality Check #1 reviews recent developments at Arista, Cummins, Veeva, ServiceNow and AppLovin following earnings season.

lululemon: An 18% Crash Is Not A Buy Signal

Lululemon’s Americas revenue fell 8% and comps dropped 12%, while a $134.5 million tariff refund masked weakening underlying margins after…

LULU $11B

SA On the Pulse Sep 7 1 click