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Malibu Boats
MBUU

135 hedge funds and large institutions have $499M invested in Malibu Boats in 2026 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 47 increasing their positions, 46 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

2.02% more ownership

Funds ownership: 101.52% → 103.54% (+2%)

2% more repeat investments, than reductions

Existing positions increased: 47 | Existing positions reduced: 46

6% less funds holding

Funds holding: 144 → 135 (-9)

9% less capital invested

Capital invested by funds: $550M → $499M (-$51.1M)

23% less first-time investments, than exits

New positions opened: 20 | Existing positions closed: 26

49% less call options, than puts

Call options by funds: $1.1M | Put options by funds: $2.16M

50% less funds holding in top 10

Funds holding in top 10: 2 → 1 (-1)

Holders
135
Holders Change
-9
Holders Change %
-6.25%
% of All Funds
1.66%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
20
Increased
47
Reduced
46
Closed
26
Calls
$1.1M
Puts
$2.16M
Net Calls
-$1.06M
Net Calls Change
-$1.24M

Top Buyers

1
William Blair Investment Management
William Blair Investment Management
Illinois
+$14.2M
2
BCM
Bridgeway Capital Management
Texas
+$3.81M
3
Bank of America
Bank of America
North Carolina
+$3.15M
4
LCM
Landscape Capital Management
New Jersey
+$2.92M
5
EF
Empowered Funds
Pennsylvania
+$2.67M

Top Sellers

1
Wellington Management Group
Wellington Management Group
Massachusetts
-$8.49M
2
Ameriprise
Ameriprise
Minnesota
-$8.15M
3
OAM
Oberweis Asset Management
Illinois
-$6.89M
4
Capital World Investors
Capital World Investors
California
-$2.69M
5
CB
Cooke & Bieler
Pennsylvania
-$2.35M
Name Holding Trade Value Shares
Change 		Change in
Stake
AB
151
Amalgamated Bank
New York
– -$16K -580 Closed
SA
152
Strategic Advocates
Utah
– -$3.51K -123 Closed
NS
153
NBC Securities
Alabama
– -$3.07K -109 Closed
TWC
154
TD Waterhouse Canada
Ontario, Canada
– -$1.72K -61 Closed
LFG
155
Larson Financial Group
Missouri
– -$1.5K -53 Closed
QL
156
Quarry LP
New York
– -$1.27K -45 Closed
BBHC
157
Brown Brothers Harriman & Co
New York
– -$1.24K -44 Closed
Federated Hermes
158
Federated Hermes
Pennsylvania
– -$705 -25 Closed
Barrow, Hanley, Mewhinney & Strauss
159
Barrow, Hanley, Mewhinney & Strauss
Texas
– -$649 -23 Closed
PNC Financial Services Group
160
PNC Financial Services Group
Pennsylvania
– -$254 -9 Closed
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