MarineMax
Runs premium boat and yacht retail, marina operations, superyacht services, and owned manufacturing.
$52.18
After-hours close+0.01 (+0.02%)
At close$52.17(−0.04%)
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Breakdown13F · Form 4
Institutions 93.52%20.60M sharesInsiders 3.10%683.0K sharesOther 3.38%743.4K shares
Shares outstanding 22.03M · Float 19.56M · 88.8% free float
Institutions13F, as of Jun 30, 2026
188 holders · 20.60M shares · 37 new positions · 102 increased · 53 reduced · 22 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 3.18M | 14.43% | +124.1K | Aug 7, 2026 |
| American Century Companies Inc | 2.28M | 10.33% | +154.7K | Aug 12, 2026 |
| State Street Corp | 958.5K | 4.35% | +24.5K | Aug 7, 2026 |
| Dimensional Fund Advisors LP | 930.5K | 4.22% | −36.1K | Aug 11, 2026 |
| Vanguard Capital Management LLC | 873.0K | 3.96% | +18.4K | Aug 13, 2026 |
| Royce & Associates LP | 566.7K | 2.57% | +65.5K | Aug 14, 2026 |
| Geode Capital Management, LLC | 508.0K | 2.31% | +32.9K | Aug 12, 2026 |
| Vanguard Portfolio Management LLC | 503.1K | 2.28% | +26.5K | Aug 13, 2026 |
Beneficial owners13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 13.70% | 2.95M | 13G | Jul 18, 2025 ↗ |
| American Century Investment Management, Inc.incl. American Century Capital Portfolios, Inc., American Century Companies, Inc. +1 more | 10.30% | 2.26M | 13G | Jun 5, 2026 ↗ |
| Vox Ventures B.V.incl. Matsuba Limited, PPF Group a.s. +2 more | 8.10% | 1.79M | 13D | Aug 27, 2026 ↗ |
InsidersForm 4
| Insider | Role | Shares | % outstanding | Filed |
|---|---|---|---|---|
| W. Brett McGill | director, officer: CEO & President | 230.7K | 1.05% | Oct 2, 2025 |
| Michael H. Mclamb | officer: Executive VP, CFO and Sec | 126.5K | 0.57% | Oct 2, 2025 |
| Charles A. Cashman | officer: EVP & Chief Revenue Officer | 81.9K | 0.37% | Oct 2, 2025 |
| Kyle Langbehn | officer: EVP, President of Retail | 57.2K | 0.26% | Oct 2, 2025 |
| George E. Borst | director | 45.3K | 0.21% | May 15, 2026 |
| Rebecca White | director | 30.5K | 0.14% | Nov 18, 2025 |
| Adam M. Johnson | director | 29.2K | 0.13% | Jan 2, 2026 |
| Shawn Berg | officer: EVP, Chief Digital Officer | 27.6K | 0.13% | Oct 2, 2025 |
| Mercedes Romero | director | 20.0K | 0.09% | Nov 18, 2025 |
| Anthony E. Jr. Cassella | officer: EVP of Finance & CAO | 16.8K | 0.08% | Oct 2, 2025 |
22 people have not refiled in the last 18 months (984.8K shares), so they are not in the figure above
Latest trades
No open-market trades in the last 12 months.
CongressHouse and Senate disclosures
Not reported.