Adam Keesling

Jul 1, 2020

Why MasterClass Isn’t Really About Mastery

And other lessons from a 9-figure edtech startup

Sep 18, 2020

How Chegg Grew Their Share Price 20x In Four Years

Chegg grew their stock price from under $10 to over $85. They did it by changing their business model from the ground up and investing in digital media content.

Sep 25, 2020

Substack Rhymes With Medium

Substack can't decide if it's a CMS or a media brand. Neither could Medium. Their indecision will likely lead to similar outcomes.

Jul 14, 2020

How Costco Convinces Brands to Cannibalize Themselves

An unlikely marriage where both sides win

Apr 17, 2023

Why Investors Love Vertical Labor Marketplaces

And what it means for your job

Jul 31, 2023

I Tried to Acquire a Small Business. Here’s What I Learned.

Why and how I ran a search fund

Jun 2, 2020

Curated: Expert Shopping Advice, Online

A three-sided marketplace to bring specialty retail to the internet

Jun 14, 2022

What Should You Do With Your Options During a Downturn?

It's getting kind of scary out there

Aug 5, 2020

Intangible Assets: The Invisible Value Driver

Book review of The End of Accounting: there are four problems with current financial statements and intangible assets are the biggest reason why.

Nov 12, 2020

Cash Conversion Cycle: Bridging the Gap Between Profitability & Cash Flow

What is the Cash Conversion Cycle and why is it useful? In this post, we discuss the Cash Conversion Cycle formula, an example calculation, and a comparison of public retailer IPOs.

Dec 1, 2020

Should you invest in Wish? An S-1 Analysis

A look inside the S-1 of Wish. Included is the background of Wish, a look at their margins, how the universal postal union is changing their cost structure, how their CAC is rising and if they are viable long-term.

Apr 12, 2021

Announcing Napkin Math Fiscal Year 2021

After a short break, Napkin Math returns with a new writer

Aug 13, 2020

Sometimes You’re The Datadog, Sometimes You’re The Hydrant

The history of cloud computing, how DevOps and Observability became so big, and the fate of Datadog

Sep 4, 2020

The Investment Opportunity in School Bus Operators

Many schools have closed, representing a unique opportunity to buy school bus operators. With a strong moat, now might be the right time to buy.

Jul 22, 2020

Want to Become a Unicorn? Buy it, Don’t Build it

How Amazon Marketplace works, how Thrasio built a unicorn, the platform risk associated with the strategy, and regulation concerns.

May 15, 2020

How Domino’s Stock Returned 4,595%

The original cloud kitchen, ten years before it was cool

Jun 23, 2020

Why Software is More Profitable Than Content

Written by... a content company

Jun 9, 2020

Crash: Pitch a Company, Get a Job

Candidates earn jobs by putting in more work than their competition

Dec 8, 2020

How Live-streaming Ecommerce Works in China

In China, livestreaming has changed eCommerce. Learn about how it works, what the hosts do during the steam, and how it could impact American eCommerce.

Jan 7, 2021

My Favorite Company Deep Dives of 2020

Taking a look at the best companies deep dives of the past year, including posts on Fiverr/Upwork, Carta, Tyler Corporation, CostCo and more

Aug 25, 2020

The Quest for Monopoly

A history of stock market exchanges: from fragmentation to monopoly, monopoly to fragmentation and back again.

May 28, 2020

The Jet.com Obituary

The brand couldn’t compete against Amazon, but the acquihire was worth it for Walmart

Jun 17, 2020

Explaining the Hertz Situation

A layman’s guide to bankruptcy

Aug 7, 2020

New York Times: Investing In The Long Term

A review of the Q2 earnings: growth in digital subscriptions, a fall in advertising, and a decline in APRU due to long-term investing.