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Free · no sign-up · Q2 2026

Which funds own MBUU

Malibu Boats Inc in the Q2 2026 filings. None of the 91 current managers lists it among its largest positions this quarter. What is here is what they held before selling out.

Managers holding
0
at least, of 91 current
Combined value
$0
as reported
Opened
0
new this quarter
Added to
0
already held
Trimmed or sold out
1
1 sold out entirely

Only each manager’s largest 200 positions are listed here, so a smaller holder may be missing.

Sold out of this quarter

Valued at what the position was worth in the previous filing, because by this one it is gone.

Ownership through time

At least 1 of the 95 managers whose filings are on file listed MBUU in Q4 2025, against 1 in Q1 2014. The same number as in Q3 2025.

Each manager’s largest 500 positions a quarter are read, so a small holding in a very large book can be missing, and a manager is counted as leaving only where its own filing shows it.

Managers on file listing it
024Q1 2014: 114Q2 2017: 1Q3 2017: 2Q4 2017: 1Q2 2018: 1Q3 2018: 4Q4 2018: 1Q2 2019: 1Q3 2019: 2Q4 2019: 2Q1 2020: 120Q2 2020: 2Q3 2020: 3Q4 2020: 3Q1 2021: 321Q2 2021: 3Q3 2021: 2Q4 2021: 2Q1 2022: 122Q2 2022: 2Q3 2022: 2Q4 2022: 1Q1 2023: 123Q2 2023: 2Q3 2023: 3Q4 2023: 2Q1 2024: 224Q2 2024: 2Q3 2024: 1Q4 2024: 2Q1 2025: 125Q2 2025: 2Q3 2025: 1Q4 2025: 1
  • Q1 2014: 1
  • Q2 2017: 1
  • Q3 2017: 2
  • Q4 2017: 1
  • Q2 2018: 1
  • Q3 2018: 4
  • Q4 2018: 1
  • Q2 2019: 1
  • Q3 2019: 2
  • Q4 2019: 2
  • Q1 2020: 1
  • Q2 2020: 2
  • Q3 2020: 3
  • Q4 2020: 3
  • Q1 2021: 3
  • Q2 2021: 3
  • Q3 2021: 2
  • Q4 2021: 2
  • Q1 2022: 1
  • Q2 2022: 2
  • Q3 2022: 2
  • Q4 2022: 1
  • Q1 2023: 1
  • Q2 2023: 2
  • Q3 2023: 3
  • Q4 2023: 2
  • Q1 2024: 2
  • Q2 2024: 2
  • Q3 2024: 1
  • Q4 2024: 2
  • Q1 2025: 1
  • Q2 2025: 2
  • Q3 2025: 1
  • Q4 2025: 1
Their combined reported value
$0$55m$111mQ1 2014: $2.2m14Q2 2017: $1.6mQ3 2017: $1.0mQ4 2017: $679kQ2 2018: $221kQ3 2018: $69mQ4 2018: $9.2mQ2 2019: $1.7mQ3 2019: $6.3mQ4 2019: $57mQ1 2020: $41m20Q2 2020: $78mQ3 2020: $58mQ4 2020: $109mQ1 2021: $66m21Q2 2021: $104mQ3 2021: $75mQ4 2021: $74mQ1 2022: $7.4m22Q2 2022: $13mQ3 2022: $42mQ4 2022: $56mQ1 2023: $59m23Q2 2023: $111mQ3 2023: $95mQ4 2023: $92mQ1 2024: $73m24Q2 2024: $58mQ3 2024: $63mQ4 2024: $64mQ1 2025: $50m25Q2 2025: $53mQ3 2025: $31mQ4 2025: $17m
  • Q1 2014: $2.2m
  • Q2 2017: $1.6m
  • Q3 2017: $1.0m
  • Q4 2017: $679k
  • Q2 2018: $221k
  • Q3 2018: $69m
  • Q4 2018: $9.2m
  • Q2 2019: $1.7m
  • Q3 2019: $6.3m
  • Q4 2019: $57m
  • Q1 2020: $41m
  • Q2 2020: $78m
  • Q3 2020: $58m
  • Q4 2020: $109m
  • Q1 2021: $66m
  • Q2 2021: $104m
  • Q3 2021: $75m
  • Q4 2021: $74m
  • Q1 2022: $7.4m
  • Q2 2022: $13m
  • Q3 2022: $42m
  • Q4 2022: $56m
  • Q1 2023: $59m
  • Q2 2023: $111m
  • Q3 2023: $95m
  • Q4 2023: $92m
  • Q1 2024: $73m
  • Q2 2024: $58m
  • Q3 2024: $63m
  • Q4 2024: $64m
  • Q1 2025: $50m
  • Q2 2025: $53m
  • Q3 2025: $31m
  • Q4 2025: $17m

Between the quarter ends of Q3 2025 and Q4 2025. Each change in shares is valued at the Q4 2025 price, so the price’s own move is left out; a 13F shows the two quarter ends, not when in between anything was bought or sold.

Started in Q4 2025

No manager on file started a position.

Largest increases, by shares

No manager on file bought more.

Largest decreases, by shares

Left it

No manager on file is shown leaving it.

ManagerValue over timeFirst listedLargestQ4 2025
Capital World InvestorsQ2 2022$97m$17m
MFS Investment ManagementQ4 2020$68mlast listed Q4 2021
Renaissance Technologies LLCQ3 2018$63mlast listed Q2 2021
Marshall Wace LLPQ3 2018$24mlast listed Q2 2020
Arrowstreet Capital LPQ2 2023$14mlast listed Q3 2023
Polen Capital Management LLCQ3 2020$9.4mlast listed Q1 2022
Squarepoint Ops LLCQ3 2019$4.7mlast listed Q3 2019
Tybourne Capital Management HK LtdQ4 2024$3.0mlast listed Q2 2025
Davidson Kempner Capital Management LPQ1 2014$2.2mlast listed Q1 2014
Tudor Investment CorpQ3 2018$1.7mlast listed Q4 2019
Hudson Bay Capital Management LPQ2 2017$1.6mlast listed Q3 2017

What MBUU is worth

Knowing who owns it is half the question. The other half is what it is worth against the companies it trades beside, which is the one an interviewer will follow up with.

Build the comp set around MBUU →

How much of the picture this is

A Form 13F reports US-listed long equity and nothing else: no shorts, no bonds, no cash and no non-US listings. It arrives forty-five days after the quarter ends, so a manager who sold in July still shows the position in a filing published in August. This page reads the managers on file here rather than every filer in the market, and each manager’s largest positions rather than the whole table, so a small position in a very large book may not appear. Say “their last filing showed” rather than “they own”, and the distinction will do you credit.

What to do with a name the funds are buying

Knowing who owns something is the start of a pitch, not the pitch. The next questions are what it is worth and why they were buying.

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The holdings, every quarter, and the week between

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