Monday, October 12, 2026

Back to today

From X

A Month with Muse

Meta’s Muse automated website fixes and design changes for a solo publisher, illustrating how $20-per-month AI agents can reduce…

“Is Ralph Lauren Still Relevant?”

Ralph Lauren’s 2017 CEO change put Patrice Louvet in charge of reversing nine quarters of same-store sales declines and restoring the…

SIRI · long

Sirius Xm Holdings INC

SiriusXM, SIRI, combines a 32% EBITDA margin with 3.6x net leverage and a 16% free-cash-flow margin despite elevated capex.

Matan on Stitch Fix

Stitch Fix’s rushed Freestyle pivot cannibalized its profitable Fix business, driving active clients below 3.4 million, quarterly revenue…

Deep Dive: Amazon (Updated)

Amazon’s AWS grew 28%, with a $364 billion backlog, supporting the case that up to $200 billion of annual AI capex can earn solid returns.

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…

Publications we follow

Every publication on this site, hand-picked.

129 publications

Newsletters 107

X accounts we follow

Every account on this site, hand-picked.

88 accounts

Investor letters we follow

189 firms

Sectors

Ordered by how often our editor reaches for them.