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Marshall Wace’s
Malibu Boats
MBUU
Stock Holding History
Marshall Wace’s Portfolio
MBUU Stock Details
MBUU Fund Activity
Bought
Maintained
Sold
Shares
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2025
Q4
–
Sell
-19,003
Closed
-$617K
–
3256
2025
Q3
$617K
Buy
+19,003
New
+$649K
﹤0.01%
2152
2023
Q3
–
Sell
-13,862
Closed
-$813K
–
2489
2023
Q2
$813K
Buy
+13,862
New
+$778K
﹤0.01%
1807
2022
Q4
–
Sell
-13,966
Closed
-$670K
–
3215
2022
Q3
$670K
Sell
13,966
-19,765
-59%
-$1.17M
﹤0.01%
2602
2022
Q2
$1.78M
Buy
33,731
+29,817
+762%
+$1.62M
﹤0.01%
2079
2022
Q1
$227K
Sell
3,914
-5,325
-58%
-$343K
﹤0.01%
3057
2021
Q4
$635K
Sell
9,239
-47,915
-84%
-$3.36M
﹤0.01%
2680
2021
Q3
$4M
Buy
+57,154
New
+$4.29M
0.02%
1076
2021
Q1
–
Sell
-20,996
Closed
-$1.31M
–
2705
2020
Q4
$1.31M
Sell
20,996
-69,065
-77%
-$3.99M
0.01%
1104
2020
Q3
$4.46M
Sell
90,061
-194,480
-68%
-$10.6M
0.03%
552
2020
Q2
$14.8M
Buy
284,541
+249,155
+704%
+$9.95M
0.1%
206
2020
Q1
$1.02M
Sell
35,386
-71,484
-67%
-$2.84M
0.01%
799
2019
Q4
$4.38M
Buy
106,870
+6,204
+6%
+$224K
0.03%
573
2019
Q3
$3.09M
Buy
+100,666
New
+$3.1M
0.02%
633
2019
Q2
–
Sell
-87,574
Closed
-$3.47M
–
1630
2019
Q1
$3.47M
Sell
87,574
-175,482
-67%
-$7.26M
0.03%
577
2018
Q4
$9.15M
Sell
263,056
-174,329
-40%
-$7.66M
0.09%
269
2018
Q3
$23.9M
Buy
+437,385
New
+$19.4M
0.2%
136
Other funds holding MBUU
Pzena Investment Management
New York
$30.8B AUM
11.29%
1-Year Est. Return
Wellington Management Group
Boston, Massachusetts
$535B AUM
26.23%
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
TLM
Twin Lions Management
Stamford, Connecticut
$165M AUM
10.42%
1-Year Est. Return
Vanguard Group
Malvern, Pennsylvania
$6.9T AUM
27.45%
1-Year Est. Return
NAMI
Nomura Asset Management International
Philadelphia, Pennsylvania
$58.4B AUM
Dimensional Fund Advisors
Austin, Texas
$481B AUM
30.42%
1-Year Est. Return
LHC
Lodge Hill Capital
New York
$518M AUM
12.89%
1-Year Est. Return
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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