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

STRL · short

Sterling Infrastructure INC

Sterling Infrastructure short pairs STRL against EME and FIX, arguing data-center sitework contractors lack the margin upside available to…

MercadoLibre: Valuation Model

MercadoLibre’s sum-of-the-parts model values commerce and payments on FCFF, credit on equity returns, producing a $1,980 base-case target…

Meta On the Offense!

Meta’s Muse Spark 1.1 targets agentic enterprise work, backed by employee workflow data and 3,000 engineers building reinforcement-learning…

SK Hynix ADR Debuts Today. Here's the Gameplan.

SK Hynix's U.S. ADR begins trading as SKHYV before switching to SKHY, with HBM demand expected to outstrip supply as AI server memory…

U-Haul Bought at the Top

U-Haul’s pandemic-era fleet purchases at inflated prices now drive higher depreciation and disposal losses as truck and van prices…

Half-Year Returns + Short Portfolio Update

Emerging Moats returned 30.57% since July 2024 versus 43.37% for the S&P 500, with Oscar Health accounting for half its gains and a…

[scuttlebits] CPRT, ADBE, FIG, NVDA, QCOM, FDS, Memory chips

Copart’s returning CEO Jay Adair plans to restart European expansion and build domestic whole-car sales on its global buyer network amid…

Double Down Interactive (DDI): Update

DoubleU’s $11.25-per-share bid for DoubleDown Interactive values its operating business at 0.25-0.7x EBITDA; minority holders can block it…

High Bandwidth Flash: The Full Report

High Bandwidth Flash stacks NAND beside GPUs to deliver HBM4-class bandwidth and roughly 10 times the capacity for AI inference decode.

PDD Supplemental

JD, Alibaba and Douyin are assessed for their competitive threat to PDD, with a specific investment stance on JD.