MarineMax
184 hedge funds and large institutions have $709M invested in MarineMax in 2026 Q2 according to their latest regulatory filings, with 35 funds opening new positions, 63 increasing their positions, 54 reducing their positions, and 20 closing their positions.
75% more first-time investments, than exits
New positions opened: 35 | Existing positions closed: 20
34% more capital invested
Capital invested by funds: $530M → $709M (+$178M)
17% more repeat investments, than reductions
Existing positions increased: 63 | Existing positions reduced: 54
7% more funds holding
Funds holding: 172 → 184 (+12)
0% more funds holding in top 10
Funds holding in top 10: 2 → 2 (0)
1.15% less ownership
Funds ownership: 89.03% → 87.88% (-1.1%)
68% less call options, than puts
Call options by funds: $1.33M | Put options by funds: $4.23M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PCM
Portolan Capital Management
Boston,
Massachusetts
|
+$11.1M |
| 2 |
DSCM
Divisadero Street Capital Management
Miami,
Florida
|
+$9.39M |
| 3 |
American Century Companies
Kansas City,
Missouri
|
+$4.97M |
| 4 |
BlackRock
New York
|
+$3.99M |
| 5 |
HF
HRT Financial
New York
|
+$2.99M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BFM
Boothbay Fund Management
New York
|
-$15.6M |
| 2 |
CP
CenterBook Partners
Greenwich,
Connecticut
|
-$9.52M |
| 3 |
LCS
Levin Capital Strategies
New York
|
-$5.73M |
| 4 |
Invesco
Atlanta,
Georgia
|
-$5.07M |
| 5 |
AQR Capital Management
Greenwich,
Connecticut
|
-$3.19M |
HZO Hedge Fund Activity: Q2 2026 in Review
184 of the 8,305 institutional investors tracked by Wall St. Rank reported a position in MarineMax (HZO) for Q2 2026, worth a combined $709M — up 34% from $530M a quarter earlier.
Buyers outnumbered sellers: 35 funds opened new HZO positions and 20 closed out — a net gain of 15 holders — while 63 added to existing stakes and 54 trimmed.
The largest buyer was Portolan Capital Management, opening a new position worth an estimated $11.1M. The largest seller was Boothbay Fund Management, cutting an estimated $15.6M.
- 184 institutional investors held MarineMax (HZO) as of Q2 2026, up from 172 in Q1 2026.
- Funds reported $709M of MarineMax stock for Q2 2026, up 34% quarter-over-quarter.
- 35 funds opened new MarineMax positions in Q2 2026 and 20 closed out, a net change of +15 holders.
- The largest MarineMax buyer in Q2 2026 was Portolan Capital Management, an estimated $11.1M added.
- The largest MarineMax seller in Q2 2026 was Boothbay Fund Management, an estimated $15.6M sold.
Based on aggregated 13F filings for Q2 2026.