US Tech Market Treemap
8 comments
·November 14, 2025irrpy
Nice work. For more inspiration I would take a look at this website -> https://finviz.com/map.ashx
I use it all the time and its one of my favorite ways to visually see what is happening.
ArtTimeInvestor
This is cool.
It tells you something about how much a gambling place the market is when a site like this has a one day default for the price change. When it comes to a high level view of the market, why would I care for a comparison of todays prices to ... YESTERDAY??
My first reaction was to look for a 10 year option. There is none, so I took the 5 year option. All of the big names roughly doubled or tripled over the last 5 years. Amazon lagging a bit behind. I could start to reason about the numbers but .. 5 years is just too short. I would play with it more if there was a 10 year option.
And I would love Love LOVE a European version of this.
CSMastermind
I didn't realize that Doordash was doing so well.
hnthrowawayacct
why is hims and hers listed as a tech company?
mbesto
Tech isn't a market thats why.... but there is a narrative that it is.
Tesla is an automobile, solar and robotics company.
Facebook is a media company.
Google is a highly diversified media company.
The list goes on and on...
Fun fact: Goldman Sachs spends $1.9B on technology ever year. Palantir spends about $1B (if you add COGS/Infra + R&D).
Terr_
It looks like the company (ticker: HIMS) has made a lot of noise about being an AI-enabled telehealth company etc., so it might be one of those "because it's on the internet" things.
lotsofpulp
If Netflix is a tech company, why aren’t any of the other streaming businesses?
I guess that’s just Comcast and Disney, since Paramount went private, and WarnerBros is about to also.
At a glance, that’s what, 2/3rds of the market in 10 companies?