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Jane Street’s
Malibu Boats
MBUU
Stock Holding History
Jane Street’s Portfolio
MBUU Stock Details
MBUU Fund Activity
Bought
Maintained
Sold
Shares
Call Options
Put Options
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$402K
Buy
+15,500
New
+$462K
﹤0.01%
8549
2025
Q4
–
Sell
-13,100
Closed
-$425K
–
11876
2025
Q3
$425K
Buy
+13,100
New
+$448K
﹤0.01%
8204
2024
Q2
–
Sell
-30,800
Closed
-$1.33M
–
9860
2024
Q1
$1.33M
Buy
+30,800
New
+$1.41M
﹤0.01%
4868
2022
Q3
–
Sell
-77,100
Closed
-$4.06M
–
10135
2022
Q2
$4.06M
Buy
77,100
+66,900
+656%
+$3.63M
﹤0.01%
2972
2022
Q1
$592K
Hold
10,200
–
–
﹤0.01%
7151
2021
Q4
$701K
Sell
10,200
-17,500
-63%
-$1.23M
﹤0.01%
6626
2021
Q3
$1.94M
Buy
27,700
+9,000
+48%
+$676K
﹤0.01%
4541
2021
Q2
$1.37M
Buy
18,700
+7,100
+61%
+$565K
﹤0.01%
5130
2021
Q1
$924K
Buy
11,600
+2,000
+21%
+$154K
﹤0.01%
5608
2020
Q4
$599K
Sell
9,600
-8,300
-46%
-$479K
﹤0.01%
5462
2020
Q3
$887K
Buy
+17,900
New
+$973K
﹤0.01%
4293
Other funds holding MBUU
Pzena Investment Management
New York
$30.8B AUM
11.29%
1-Year Est. Return
CB
Cooke & Bieler
Philadelphia, Pennsylvania
$8.84B AUM
6.92%
1-Year Est. Return
BlackRock
New York
$5.72T AUM
30.48%
1-Year Est. Return
Wellington Management Group
Boston, Massachusetts
$535B AUM
26.23%
1-Year Est. Return
TLM
Twin Lions Management
Stamford, Connecticut
$165M AUM
10.42%
1-Year Est. Return
Dimensional Fund Advisors
Austin, Texas
$481B AUM
30.42%
1-Year Est. Return
NAMI
Nomura Asset Management International
Philadelphia, Pennsylvania
$58.4B AUM
LHC
Lodge Hill Capital
New York
$518M AUM
12.89%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
FWIA
Fort Washington Investment Advisors
Cincinnati, Ohio
$18.1B AUM
18.25%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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