MarineMax (STU:MLW) Institutional Ownership: 65.21% (As of Aug. 02, 2026)

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STU:MLW MarineMax Inc STU:MLW
71 GF Score
Price €29.80
GF Value €23.49
Valuation Modestly Overvalued
! 9 Warning Signs
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What is MarineMax Institutional Ownership?

MarineMax STU:MLW -1.32% 71 Institutional Ownership is 65.21% as of Aug. 02, 2026. GuruFocus rates STU:MLW with a GF Score™ of 71/100 and a GF Value™ of €23.49 (Modestly Overvalued). The stock has 9 warning signs investors should review.

Institutional ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, MarineMax's institutional ownership is 65.21%.

Insider Ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, MarineMax's Insider Ownership is 0.00%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, MarineMax's Float Percentage Of Total Shares Outstanding is 72.49%.

MarineMax Institutional Ownership Historical Data

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The historical data trend for MarineMax's Institutional Ownership can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

MarineMax Institutional Ownership Chart

MarineMax Historical Data

The historical data trend for MarineMax can be seen below:

2025-09-30 2025-10-31 2025-11-30 2025-12-31 2026-01-31 2026-02-28 2026-03-31 2026-04-30 2026-05-31 2026-06-30
Institutional Ownership 68.38 67.99 68.41 65.13 63.89 63.25 63.53 64.24 66.60 65.21
STU:MLW
71GF Score
MarineMax Inc STU:MLW
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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MarineMax Institutional Ownership Calculation

The percentage of shares that are owned by institutions out of the total shares outstanding.

What does a Institutional Ownership of 65.21% mean?
MarineMax (STU:MLW) has a Institutional Ownership of 65.21% as of Aug. 02, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on MarineMax and its competitors.
Is MarineMax's Institutional Ownership too high?
MarineMax's current Institutional Ownership is 65.21%. Overall, MarineMax has a GF Score™ of 71/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does MarineMax's Institutional Ownership compare to WOOF and ARKO?
MarineMax's Institutional Ownership of 65.21% can be compared against companies in the Retail - Cyclical industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Institutional Ownership for a Retail - Cyclical company?
A good Institutional Ownership depends on the Retail - Cyclical industry context. However, Institutional Ownership should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Institutional Ownership mean?
A high Institutional Ownership can signal that a stock is expensive relative to its fundamentals. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on MarineMax and its competitors. MarineMax's current Institutional Ownership is 65.21%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is MarineMax stock overvalued right now?
Based on GuruFocus' analysis, MarineMax (STU:MLW) is currently considered Modestly Overvalued. The stock's GF Value™ is €23.49, compared to a current price of €29.80 — trading 26.9% above its estimated fair value. The current Institutional Ownership is 65.21%. MarineMax's overall GF Score™ is 71/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Institutional Ownership calculated?
Institutional Ownership is calculated from a company's financial statements. For MarineMax (STU:MLW), the current Institutional Ownership is 65.21% as of Aug. 02, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is MarineMax (STU:MLW) Overvalued in 2026?

Based on GuruFocus' analysis, MarineMax stock appears to be overvalued. The current stock price of €29.80 is trading 26.9% above its estimated GF Value™ of €23.49. GuruFocus considers MarineMax to be Modestly Overvalued.

Key valuation signals for STU:MLW:

  • Institutional Ownership: 65.21%
  • GF Value™: €23.49 vs. price of €29.80 (26.9% above fair value)
  • GF Score™: 71/100 with 9 warning signs

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

MarineMax Business Description

Other Exchanges HZO:USA
Address 501 Brooker Creek Boulevard, Oldsmar, FL, USA, 34677
MarineMax Inc is a United-States-based company that sells new and used recreational boats under premium brands, and related marine products, like engines, parts, and accessories. The company is also engaged in other businesses, including providing services of repair, maintenance, and storage; managing related boat financing, insurance, and others; offering brokerage sales of boats and yachts; and operating a yacht charter business. The reportable segments of the company are Retail Operations and Product Manufacturing. The Retail Operations segment generates the majority of the company's revenue. The sale of new and used boats accounts for the majority of the company's total revenue. It serves customers across the U.S and international market.
71GF Score

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Institutional Ownership is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€29.80
Price
€23.49
GF Value