The subscription economy has spent years perfecting one extraordinarily profitable behavior: getting customers to keep paying for things they barely use.
AI agents could break that habit.
In a report published this week, Citrini Research built a short basket of 90 subscription and platform stocks exposed to an emerging "agentic cancellation wave" following the release of Meta Platforms Inc. (META)'s consumer agent, Muse.
The firm's 90-stock "Agentic Subscription Losers Basket" stretches across fitness, media, telecom, software and other recurring-payment businesses.
Why Subscription Stocks Are Exposed To AI Agents
The math behind a subscription business is simple.
First, a company estimates how much a customer will pay over the full relationship, known as lifetime value.
Next, it spends up to a fraction of that amount to win the customer, known as customer acquisition cost. The business works when lifetime value far exceeds that cost.
Citrini argues that agents attack both sides.
Customers stay for less time, so lifetime value falls. At the same time, keeping customers requires more discounts, so costs rise.
In Citrini's view, these companies depend on customers who forget to cancel, and consumer AI agents do not forget.
"What if the lazy customer – through no effort of their own – suddenly became hyper-vigilant, and not only remembers to cancel their subscription, but is now looking to bargain for a better rate?" Citrini Research said.
Which Stocks Are Really Exposed?
Sirius XM Holdings Inc. (SIRI) is a clear example. The company just reported the most loyal paying subscribers in its history. Citrini Research thinks AI agents could make that record hard to repeat.
The company said self-pay monthly churn, the share of paying subscribers who leave each month, "improved to approximately 1.4%, the lowest level in SiriusXM history."
Citrini's response took one line: "It was good while it lasted."
Planet Fitness Inc. (PLNT), Comcast Corp. (CMCSA) and Liberty Global Ltd. (LBTYA) carry the largest weights in Citrini's short basket.
Citrini based the basket on the Hardest-to-Cancel Index from Viral App Labs, which scores how difficult each service makes cancellation.
Weights were set as of Sept. 21.
By sector, software carries the largest weight at 14.1%, followed by streaming and entertainment at 13.7%, and telecom and pay TV at 12.7%.
The list also includes large names in smaller sizes. Adobe Inc. (ADBE) carries 1.99%, Microsoft Corp. (MSFT) 1.35% and Netflix Inc. (NFLX) 0.37%.
For The New York Times Co. (NYT), which carries 1.58%, Citrini sees a specific risk.
Subscriber numbers could hold up, while revenue per user slips as agents negotiate retention discounts or trade down to cheaper Games or Cooking plans.
