How Meta’s Muse Threatens ‘Ghost Members’ at Planet Fitness as PLNT Stock Plunges

Planet Fitness (PLNT) shares tumbled on Sept. 23 as Wall Street evaluated what Meta’s (META) new autonomous artificial intelligence (AI) assistant, Muse, could mean for the fitness center operator. Investors are concerned that Muse will prove a meaningful threat to the low-friction business models that subscription-based companies rely on. 

Meta’s launch of Muse adds to pressure on Planet Fitness stock, which was already down more than 50% year-to-date heading into Wednesday. 

Why Muse May Be a Threat to Planet Fitness Stock

Investors bailed on PLNT shares as Muse claimed the top spot on the US App Store. 

Unlike traditional chatbots, Muse autonomously executes complex tasks, including auditing bank accounts, identifying zero-usage subscriptions, and handling multi-step cancellation processes on a user's behalf.

This strikes directly at the core of Planet Fitness’s financial architecture. The gym chain generates substantial recurring revenue from “ghost members” — inactive subscribers who keep paying $10 to $25 per month simply because manual cancellation is a hassle.

But with AI agents set to continuously clear out unused recurring charges, Planet Fitness now faces a severe long-term threat to its baseline membership counts and steady cash flows.

Should You Buy the Dip in PLNT Shares?

While Tuesday’s decline in PLNT stock looks like an overreaction at first glance, investors should exercise caution in buying the dip. 

Planet Fitness does possess strong brand equity and a dominant footprint in the budget fitness space. However, the fundamental premise of its low-cost model relies on high member-to-capacity ratios that depend on passive non-users. 

If autonomous AI tools cause structural churn rates to spike permanently, PLNT may be forced to either raise prices or adjust its physical facility capacity — both of which could compress operating margins. 

Until management demonstrates how it plans to defend its recurring subscription pipeline against autonomous digital clearing, the stock remains vulnerable to further valuation multiple contraction.

How Wall Street Recommends Playing Planet Fitness

Heading into Sept. 23, Wall Street had a consensus “Moderate Buy” rating on Planet Fitness shares, with a bullish mean price target of nearly $66.

However, it’s reasonable to expect downward revisions as analysts move to bake in the Muse risk into their estimates in the weeks ahead. 

On the date of publication, Wajeeh Khan did not have (either directly or indirectly) positions in any of the securities mentioned in this article. All information and data in this article is solely for informational purposes. For more information please view the Barchart Disclosure Policy here.