The Owner's Memo

The Owner's Memo

Home
Notes
Archive
About
Tenneco Automotive: Charlie Munger’s $80 Million Bargain, Part 1
The Owner's Memo #7; In 2001, Charlie Munger read one article and made an $80 million decision in ninety minutes.
May 26 • Tim Isgro
I Don't Know
The Owner's Memo #6
May 19 • Tim Isgro
Li Lu’s 7x Return on Timberland: The Breakdown (Part 3)
The Owner's Memo #5
May 12 • Tim Isgro
Li Lu’s 7x Return on Timberland, Part 2
The Owner's Memo #4
May 7 • Tim Isgro
Li Lu’s 7x Return on Timberland, Part 1
The Owner's Memo #3
May 6 • Tim Isgro
Just Say No
The Owner's Memo #2
May 5 • Tim Isgro

April 2026

Becoming A Better Investor
Memo #1
Apr 15 • Tim Isgro
© 2026 Tim Isgro · Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture