Planet Fitness (STU:3PL) Interest Expense (Positive)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

STU:3PL Planet Fitness Inc STU:3PL
80 GF Score
Price €46.86
GF Value €91.99
! 1 Warning Sign
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What is Planet Fitness Interest Expense (Positive)?

Interest Expense (Positive) only applies to insurance companies.

STU:3PL
80GF Score
Planet Fitness Inc STU:3PL
Interest Expense (Positive) is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Planet Fitness (STU:3PL) Overvalued in 2026?

Based on GuruFocus' analysis, Planet Fitness stock appears to be undervalued. The current stock price of €46.86 is trading 49.1% below its estimated GF Value™ of €91.99.

Key valuation signals for STU:3PL:

  • Interest Expense (Positive):
  • GF Value™: €91.99 vs. price of €46.86 (49.1% below fair value)
  • GF Score™: 80/100 with 1 warning sign

No single metric tells the full story. See the STU:3PL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Planet Fitness Business Description

Address 4 Liberty Lane West, Hampton, NH, USA, 03842
Planet Fitness Inc is a franchisor and operator of fitness centers in the United States. The company's reportable segments are Franchise, Corporate-owned stores, and Equipment. Franchise segment includes operations related to its franchising business in the United States, Puerto Rico, Canada, Panama, Mexico and Australia, Corporate-owned stores segment includes operations with respect to all corporate-owned stores throughout the United States and Canada, and The Equipment segment includes the sale of equipment to franchisee-owned stores in the U.S. The firm generates a majority of its revenue from the Corporate-owned stores segment.
80GF Score

Get the complete analysis for STU:3PL

Interest Expense (Positive) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€46.86
Price
€91.99
GF Value