Client Letters
For the last 30 years, Dock Street has written over 500 client letters with our investment insights, philosophy, responses to world events, and more. Many of Dock Street’s letters will now be shared here as well.
Focus on the basics
Picture the following person: she has a high income and it’s only going up. She spends less than she makes and has accumulated […]
Know when to hold ’em, know when to fold ’em
The goal of our investment process at Dock Street is to find businesses we can own for […]
Computation is Driving Intelligence
When you start a car and leave it in park, that’s called idling. The machine is on, but there’s no forward progress. Driving […]
Trying to understand Wall Street skeptics
Is Artificial Intelligence just another bubble? The answer seems to be “yes” for many technology stock analysts. Listening to tech company […]
What’s happened since January?
Earlier this year, the markets were shocked by a Chinese AI model called DeepSeek. Lots of hasty conclusions were drawn by the media […]
September and October are often difficult for stockholders
September is historically the worst month for stocks and October has provided investors with some of the most historically […]
Something we haven’t heard lately
Nearly ten years ago, I needed to call one of our largest clients at the time to let him know that his […]
The Monoperator Business
The natural state of capitalism is a hyper-competitive race to the bottom in both prices and profit margins. Think Walmart, Costco, and Amazon. These […]
The persistent worry about economic decline
One careful reader of our April letter on uncertainty (The Tariff Panic) asked why I argued […]
Your May statement contains some pleasant surprises
If you began a South Seas cruise in early February and forgot your cell phone, and then ignored the news […]
