Malibu Boats, Inc.
MX ˙ BMV ˙ US56117J1007
SecurityMX:MBUU / Malibu Boats, Inc.
InstitutionGeode Capital Management, Llc
Latest Disclosed Ownership453,077 shares
Latest Disclosed Value $ 11,744,834
Geode Capital Management, Llc reports 0.02% increase in ownership of MBUU / Malibu Boats, Inc.

On May 15, 2026 - Geode Capital Management, Llc filed a 13F-HR form disclosing ownership of 453,077 shares of Malibu Boats, Inc. (MX:MBUU) valued at $11,744,834 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 452,973 shares of Malibu Boats, Inc.. This represents a change in shares of 0.02% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F MALIBU BOATS INC - A COM CL A 56117J100 453,077 104 0.02 11,745 -8.10 0.0004
2026-02-09 2025-12-31 13F MALIBU BOATS INC - A COM CL A 56117J100 452,973 -1,949 -0.43 12,779 -13.44 0.0008
2025-11-12 2025-09-30 13F MALIBU BOATS INC - A COM CL A 56117J100 454,922 -5,236 -1.14 14,763 2.37 0.0009
2025-08-08 2025-06-30 13F MALIBU BOATS INC - A COM CL A 56117J100 460,158 -19,567 -4.08 14,422 -2.04 0.0010
2025-05-13 2025-03-31 13F MALIBU BOATS INC - A COM CL A 56117J100 479,725 -5,105 -1.05 14,722 -19.24 0.0012
2025-02-12 2024-12-31 13F MALIBU BOATS INC - A COM CL A 56117J100 484,830 -91,240 -15.84 18,229 -18.47 0.0014
2024-11-12 2024-09-30 13F MALIBU BOATS INC - A COM CL A 56117J100 576,070 43,769 8.22 22,361 19.86 0.0018
2024-08-09 2024-06-30 13F MALIBU BOATS INC - A COM CL A 56117J100 532,301 26,110 5.16 18,656 -14.86 0.0016
2024-05-13 2024-03-31 13F MALIBU BOATS INC - A COM CL A 56117J100 506,191 15,902 3.24 21,911 -18.49 0.0020
2024-02-13 2023-12-31 13F MALIBU BOATS INC - A COM CL A 56117J100 490,289 16,664 3.52 26,880 15.77 0.0028
2023-11-13 2023-09-30 13F MALIBU BOATS INC - A COM CL A 56117J100 473,625 19,214 4.23 23,220 -12.89 0.0028
2023-08-11 2023-06-30 13F MALIBU BOATS INC - A COM CL A 56117J100 454,411 19,394 4.46 26,656 8.55 0.0031
2023-05-15 2023-03-31 13F MALIBU BOATS INC - A COM CL A 56117J100 435,017 9,130 2.14 24,557 111,518.18 0.0032
2023-02-13 2022-12-31 13F MALIBU BOATS INC - A COM CL A 56117J100 425,887 1,173 0.28 23 -99.89 0.0032
2022-11-14 2022-09-30 13F MALIBU BOATS INC - A COM CL A 56117J100 424,714 6,567 1.57 20,382 -7.52 0.0031
2022-08-12 2022-06-30 13F MALIBU BOATS INC - A COM CL A 56117J100 418,147 32,181 8.34 22,040 -1.56 0.0032
2022-05-13 2022-03-31 13F MALIBU BOATS INC - A COM CL A 56117J100 385,966 25,426 7.05 22,389 -9.65 0.0028
2022-02-11 2021-12-31 13F MALIBU BOATS INC - A COM CL A 56117J100 360,540 -4,533 -1.24 24,779 -3.01 0.0030
2021-11-12 2021-09-30 13F MALIBU BOATS INC - A COM CL A 56117J100 365,073 -19,747 -5.13 25,547 -9.47 0.0034
2021-08-13 2021-06-30 13F MALIBU BOATS INC - A COM CL A 56117J100 384,820 3,359 0.88 28,218 -7.16 0.0039
2021-05-12 2021-03-31 13F MALIBU BOATS INC - A COM CL A 56117J100 381,461 31,585 9.03 30,394 39.13 0.0046
2021-02-12 2020-12-31 13F MALIBU BOATS INC - A COM CL A 56117J100 349,876 23,085 7.06 21,846 34.89 0.0037
2020-11-13 2020-09-30 13F MALIBU BOATS INC - A COM CL A 56117J100 326,791 3,966 1.23 16,195 -3.42 0.0032
2020-08-13 2020-06-30 13F MALIBU BOATS INC - A COM CL A 56117J100 322,825 17,313 5.67 16,769 90.69 0.0036
2020-05-14 2020-03-31 13F MALIBU BOATS INC - A COM CL A 56117J100 305,512 23,486 8.33 8,794 -23.85 0.0023
2020-02-20 2019-12-31 13F/A-1 MALIBU BOATS INC - A COM CL A 56117J100 282,026 7,450 2.71 11,548 37.10 0.0024
2020-02-13 2019-12-31 13F MALIBU BOATS INC - A COM CL A 56117J100 282,026 7,450 11,548 1,471.6913
2019-11-12 2019-09-30 13F MALIBU BOATS INC - A COM CL A 56117J100 274,576 4,645 1.72 8,423 -19.67 0.0020
2019-08-14 2019-06-30 13F MALIBU BOATS INC - A COM CL A 56117J100 269,931 16,776 6.63 10,486 4.66 0.0025
2019-05-14 2019-03-31 13F MALIBU BOATS INC - A COM CL A 56117J100 253,155 22,632 9.82 10,019 24.89 0.0026
2019-03-06 2018-12-31 13F/A-1 MALIBU BOATS INC - A COM CL A 56117J100 230,523 17,786 8.36 8,022 -31.08 0.0025
2019-02-13 2018-12-31 13F MALIBU BOATS INC - A COM CL A 56117J100 230,523 17,786 8,022
2018-11-13 2018-09-30 13F MALIBU BOATS INC - A COM CL A 56117J100 212,737 15,430 7.82 11,640 40.66 0.0033
2018-08-14 2018-06-30 13F MALIBU BOATS INC - A COM CL A 56117J100 197,307 7,604 4.01 8,275 31.35 0.0025
2018-05-15 2018-03-31 13F MALIBU BOATS INC - A COM CL A 56117J100 189,703 3,793 2.04 6,300 13.99 0.0021
2018-02-13 2017-12-31 13F MALIBU BOATS INC - A COM CL A 56117J100 185,910 7,587 4.25 5,527 -2.04 0.0019
2017-11-14 2017-09-30 13F MALIBU BOATS INC - A COM CL A 56117J100 178,323 31,171 21.18 5,642 48.28 0.0021
2017-08-14 2017-06-30 13F MALIBU BOATS INC - A COM CL A 56117J100 147,152 -3,565 -2.37 3,805 12.51 0.0015
2017-06-21 2017-03-31 13F/A-1 MALIBU BOATS INC COM CL A 56117J100 150,717 18,353 13.87 3,382 33.94 0.0014
2017-05-12 2017-03-31 13F MALIBU BOATS INC COM CL A 56117J100 150,717 3,382
2017-02-14 2016-12-31 13F MALIBU BOATS INC COM CL A 56117J100 132,364 2,892 2.23 2,525 30.90 0.0012
2016-11-10 2016-09-30 13F MALIBU BOATS INC COM CL A 56117J100 129,472 1,805 1.41 1,929 25.10 0.0010
2016-08-12 2016-06-30 13F MALIBU BOATS INC COM CL A 56117J100 127,667 9,767 8.28 1,542 -20.23 0.0008
2016-05-13 2016-03-31 13F MALIBU BOATS INC COM CL A 56117J100 117,900 15,098 14.69 1,933 14.92 0.0010
2016-02-12 2015-12-31 13F MALIBU BOATS INC COM CL A 56117J100 102,802 3,485 3.51 1,682 21.18 0.0010
2015-11-13 2015-09-30 13F MALIBU BOATS INC COM CL A 56117J100 99,317 3,139 3.26 1,388 -28.12 0.0008
2015-08-14 2015-06-30 13F MALIBU BOATS INC COM CL A 56117J100 96,178 17,533 22.29 1,931 5.17 0.0011
2015-05-14 2015-03-31 13F MALIBU BOATS INC COM CL A 56117J100 78,645 14,435 22.48 1,836 48.42 0.0010
2015-02-12 2014-12-31 13F MALIBU BOATS INC COM CL A 56117J100 64,210 -5,790 -8.27 1,237 -4.55 0.0007
2014-11-14 2014-09-30 13F MALIBU BOATS INC COM CL A 56117J100 70,000 23,853 51.69 1,296 39.81 0.0008
2014-08-13 2014-06-30 13F MALIBU BOATS INC COM CL A 56117J100 46,147 7,878 20.59 927 9.06 0.0006
2014-05-14 2014-03-31 13F MALIBU BOATS INC COM CL A 56117J100 38,269 38,269 850 0.0006
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.