That context makes the Trade Desk’s strategy more interesting.
Green has argued that AI does not replace independent platforms, it makes them more powerful if they are open, neutral, and wired into enough data and supply.
Despite their limited success during their initial rollouts, initiatives like UID2, OpenPath, and the recently unveiled OpenTTD point in the same direction. The company is increasingly positioning itself as infrastructure for identity, measurement, and access to premium inventory, exposed through APIs that other tools and agents can build on.
We have seen signs that the Trade Desk aims to acquire the decisioning layer above the bidstream—advanced planning and modeling capabilities that inform advertiser strategies and influence automated execution.
3 reasons some adtech firms will endure despite AI
While general purpose AI will make some software companies easy to replace, it’ll be hard to replace adtech companies that offer three things: unique demand and conversion data; closed loop measurement over years of campaigns/ and the plumbing into CTV, open internet, and retail media.
If the Trade Desk can continue to strengthen that combination and add more decisioning capabilities, it will look less like a point solution, and more like core infrastructure for an automated buying stack.
So, Green’s $150 million trade is not a bet that the Trade Desk magically reclaims its peak 2021 multiple.
Even for the winners in this cohort, that is not the right base case.
It is a bet that as advertising becomes more automated, a handful of well-connected, data rich platforms will continue to show value, because they’ll be the pipes that conduct money across the open web and CTV.
In the very short term, Green’s trade has already worked.
Between the disclosure of the buy and renewed optimism around AI-driven inventory, the stock move has created about tens of millions of dollars in paper gains for Green.
That’s more a byproduct than the point.
The core of his move is to signal that, despite real risks and a skeptical market, he believes investors aren’t giving enough credit to the value of automated open web media buying, and that the Trade Desk’s current valuation does not reflect its chance to win in that future.
Investors can disagree with that view. What they cannot say is that he failed to put a clear price on it.
