Who owns MBUU?
Institutional ownership of Malibu Boats Inc. from Form 13F, Q2 2026
142 institutional managers reported holding Malibu Boats Inc. (MBUU) in Form 13F filings for Q2 2026, with 18,007,096 shares worth $494M. The largest reported holder was Pzena Investment Management LLC. Managers that filed both quarters cut a net 8,443,147 shares (-32.0%). 27 opened new positions and 21 sold out.
- Funds holding
- 142
- Value held
- $494M
- New / sold out
- 27 / 21
- Net shares, same filers
- -32.0%
Holdings as of June 30, 2026, the end of Q2 2026. Managers have 45 days after a quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.
Largest holders of MBUU
Share of 13F holdings is each fund's shares as a share of the 18,007,096 MBUU shares all 13F filers reported, not of shares outstanding.
Biggest buyers in Q2 2026
- Citadel Advisors LLC Added+$6.9M
- BNP Paribas Financial Markets Added+$6.6M
- BlackRock, Inc. Added+$4.2M
- Jacobs Levy Equity Management, Inc Added+$4.1M
- Meros Investment Management, LP Added+$4.0M
- Norges Bank New+$3.8M
- CenterBook Partners LP Added+$3.3M
- Arrowstreet Capital, Limited Partnership Added+$3.2M
- JPMorgan Chase & Co Added+$2.8M
- Pzena Investment Management LLC Added+$2.7M
Biggest sellers in Q2 2026
- Parallel Advisors, LLC Trimmed-$206M
- Nomura Asset Management International Inc. Sold out-$23.7M
- Twin Lions Management LLC Trimmed-$16.7M
- Capital World Investors Sold out-$13.4M
- Cooke & Bieler LP Trimmed-$10.6M
- Schroder Investment Management Group Sold out-$5.6M
- Wellington Management Group LLP Trimmed-$4.5M
- Atom Investors LP Trimmed-$2.9M
- William Blair Investment Management, LLC Trimmed-$2.7M
- Morgan Stanley Trimmed-$2.6M
The change in shares since the quarter before, adjusted for stock splits and priced at the Q2 2026 value per share. Funds bought $76.4M and sold $305M; 58 added and 36 trimmed.
Schedule 13D and 13G filings on MBUU
Owners of more than 5% must file within days, so these can be newer than the 13F data.
- 2026-02-17NOMURA ASSET MANAGEMENT INTERNATIONAL INC. SCHEDULE 13G filed by Malibu Boats Inc.Schedule 13G
Questions about MBUU ownership
- Who owns MBUU stock?
- 142 institutional investment managers reported MBUU positions in their Form 13F filings for Q2 2026, holding 18,007,096 shares worth $494M in total. Pzena Investment Management LLC reported the largest position.
- Are funds buying or selling MBUU?
- In Q2 2026, 27 managers opened new MBUU positions, 58 added, 36 trimmed and 21 sold out. Managers that filed in both quarters sold a net 8,443,147 shares.
- How current is this MBUU institutional ownership data?
- It covers holdings as of the end of Q2 2026. Managers have 45 days after the quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.
From the SEC's Form 13F data sets for Q2 2026: every 13F holdings report, matched to MBUU by CUSIP. Options are left out. MBUU news and filings · MBUU insider trades · Top funds