Estimated market cap $388.35MShares outstanding from the company’s latest SEC filing (all share classes, each priced at its own close; ADRs converted to ADS) × last close from Tiingo. Updated daily. This figure: shares as of Nov 2, 2026, last close Nov 13, 2026.19.65M shares, shares as of Nov 2, 2026CIK 1590976The SEC’s Central Index Key, the number it uses to identify every company and person that files.
Insider trades, 12 mo
—
No open-market trades
Congress trades, 24 mo
—
No disclosed trades
13F holders
…
Lobbying, 12 mo
—
No lobbying filings
Federal contracts, 12 mo
—
None matched
Ask your AI:
Latest 10-Q
What changed in Malibu Boats, Inc.'s latest quarterly report, compared with the one before.
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Insider trades
Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.
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13F holders
Funds that report this stock, checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
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Top 10 holders.Premium lists every holder, with CSV downloads.
Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.
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Lobbying
What Malibu Boats, Inc. and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.
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H-1B labor applications at Malibu Boats, Inc.
0 certified in 12 mo
Labor condition applications decided by the Department of Labor, matched to Malibu Boats, Inc. by employer name. An application is not a hire.
Median yearly wage offered, full-time certified applications, Jul 2025 to Jun 2026: —The wage the employer offered, as filed, with its unit. The yearly figure restates it per year (hourly x 2,080, weekly x 52, every two weeks x 26, monthly x 12) from the low end of the offered range. It is not what the worker was paid.
H-1B labor applications decided at Malibu Boats, Inc. by quarter
We match the employer's name to a public company automatically, including a reviewed list of subsidiaries. A subsidiary can be missed and a similar name can be matched wrongly. The files carry no worker names.
Institutional ownership over time
How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.
13F holders, Q3 2026Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
99
58.5% of shares · 32 added
Latest 10-Q
Q3 2026
What changed in Malibu Boats, Inc.'s latest quarterly report, compared with the one before.
Filed Nov 5, 2026 · Quarter ended Sep 30, 2026
Summary text goes here once it has loaded. Summary text goes here once it has loaded.
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AI summary of changes vs the prior report. Written by AI from the paragraphs that changed, and checked against them. This is information, not investment advice.
Compared with the 10-K for the period ended Jun 30, 2026. Sections compared: management's discussion, risk factors, legal proceedings and controls and procedures.
Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.
No recent insider purchases or sales for this company.
13F holders
11.50M shares
99 funds report MBUU. Values checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
Funds own 92% of Class A shares (Q2 2026)Fund managers with more than $100 million in US-listed stocks file a 13F each quarter. It lists their long stock positions only (shorts, options and bonds are left out) and can arrive up to 45 days after the quarter ends, so this is a snapshot of the quarter end. We add up the shares every fund reports in this class and divide by the shares outstanding. The total can pass 100%: the same shares are often reported by more than one manager (an adviser and the fund it runs), lent shares can be reported twice, and the share count can be out of date after buybacks. We divided 18.01M reported Class A shares by 19.68M Class A shares, from the cover page of the company’s filing as of Aug 24, 2026. Only this class is counted, not the company’s other classes.
142 funds hold the Class A shares.
Q3 2026: 59% · 5,560 of ~8,900 funds reported so farFunds have 45 days after a quarter ends to file. This quarter’s reports are still arriving, so the figure only counts the funds that have filed so far and will usually rise.
Q2 202692%
Q3 2026 (so far)59%
Q3 2026. 23 new, 32 added to, 27 trimmed, 66 exited since Q2 2026.
Download CSVEvery fund that holds MBUU, not only these ten. A download holds at most 10,000 rows; narrow the filters to get a smaller slice.
Trades by members of Congress
Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.
No recent congressional trades for this company.
Lobbying
What Malibu Boats, Inc. and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.
No recent lobbying filings for this company.
Institutional ownership over time
How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.
Funds holding the stock
Shares they report
Funds holding the stock by quarter
Q1 2014
58
—
10.64M
$232.3M
Q2 2014
65
+7
11.32M
$226.0M
Q3 2014
80
+15
14.62M
$270.8M
Q4 2014
76
-4
15.20M
$292.4M
Q1 2015
86
+10
15.44M
$359.8M
Q2 2015
105
+19
17.06M
$342.8M
Q3 2015
101
-4
17.33M
$242.2M
Q4 2015
88
-13
16.92M
$276.7M
Q1 2016
92
+4
16.75M
$274.7M
Q2 2016
84
-8
17.63M
$213.0M
Q3 2016
94
+10
16.49M
$245.7M
Q4 2016
100
+6
17.23M
$328.7M
Q1 2017
113
+13
17.77M
$398.9M
Q2 2017
122
+9
18.29M
$473.2M
Q3 2017
132
+10
20.40M
$645.3M
Q4 2017
139
+7
20.72M
$616.6M
Q1 2018
134
-5
20.69M
$687.2M
Q2 2018
158
+24
20.38M
$854.7M
Q3 2018
155
-3
20.68M
$1.1B
Q4 2018
153
-2
20.89M
$727.0M
Q1 2019
172
+19
20.86M
$825.5M
Q2 2019
166
-6
23.26M
$902.9M
Q3 2019
145
-21
19.80M
$607.3M
Q4 2019
149
+4
20.55M
$841.7M
Q1 2020
156
+7
21.03M
$604.6M
Q2 2020
167
+11
20.13M
$1.0B
Q3 2020
180
+13
20.18M
$999.8M
Q4 2020
192
+12
20.85M
$1.3B
Q1 2021
192
0
20.53M
$1.6B
Q2 2021
187
-5
19.98M
$1.5B
Q3 2021
204
+17
19.47M
$1.4B
Q4 2021
198
-6
19.37M
$1.3B
Q1 2022
190
-8
17.03M
$988.6M
Q2 2022
194
+4
19.40M
$1.0B
Q3 2022
187
-7
19.07M
$919.6M
Q4 2022
183
-4
18.79M
$1.0B
Q1 2023
185
+2
18.99M
$1.1B
Q2 2023
191
+6
18.95M
$1.1B
Q3 2023
180
-11
18.97M
$930.1M
Q4 2023
180
0
19.56M
$1.1B
Q1 2024
184
+4
20.11M
$870.3M
Q2 2024
168
-16
19.77M
$692.7M
Q3 2024
169
+1
19.51M
$757.2M
Q4 2024
150
-19
19.73M
$741.6M
Q1 2025
140
-10
20.06M
$615.7M
Q2 2025
149
+9
20.37M
$638.5M
Q3 2025
155
+6
20.34M
$659.9M
Q4 2025
146
-9
19.52M
$550.4M
Q1 2026
137
-9
19.26M
$499.3M
Q2 2026
142
+5
18.01M
$494.0M
Q3 2026
99
-43
11.50M
$263.8M
Each point is a quarter-end, from Q1 2014 to Q3 2026. A fund's 13F lists its long positions in US-listed securities as of the last day of the quarter and arrives up to 45 days later, so each point shows holdings at quarter-end, not on the day they were reported.
Common shares only; options and bonds are left out. When a fund amends a report, the amended version is the one counted.
The history follows the company's current CUSIP number (56117J100). If the company's shares were ever re-issued under a different CUSIP, the quarters before the change are not part of this series, so the first point (Q1 2014) can be later than the stock's first appearance in 13F reports.
Share counts are adjusted for stock splits; none took place between these quarters. Values are in dollars as reported at the time and are not adjusted.
A quarter appears once our daily update has built its summary. If a summary cannot be built, older reports are kept and the chart shows the quarters it has until the next update repairs it.