MBUU
MALIBU BOATS, INC.Marquee-fund ownership over time
Current holders
Sorted by tenure (longest first)| Fund | First disclosed | Held | Entry price | Latest close | Return on entry |
|---|---|---|---|---|---|
| Renaissance Technologies | Q3 2024(8Q snapshot) | 7Q | $35 | $26 | -27% |
| Citadel Advisors | Q3 2024(8Q snapshot) | 7Q | $34 | $26 | -24% |
| D.E. Shaw | Q3 2024(8Q snapshot) | 7Q | $34 | $26 | -24% |
| AQR Capital Management | Q3 2024(8Q snapshot) | 7Q | $34 | $26 | -24% |
| Two Sigma Investments | Q3 2025(8Q snapshot) | 3Q | $36 | $26 | -30% |
“Return on entry” is the price-only move from the fund's first disclosure to today — it ignores any adds, trims, or dividends. A fund that built its position over multiple quarters has a true cost basis somewhere between entry price and latest close; this figure is the upper bound.
Past holders
Funds that exited at some point| Fund | Last entry | Exited | Entry → Exit | Return |
|---|---|---|---|---|
| Millennium Management 2× in & out | Q4 2025 | Q1 2026 | → $32 | +24% |
Insider activity
Form 4 — officers, directors, 10%+ ownersFiled within two business days of each transaction by anyone with material insider status at MALIBU BOATS, INC.. Pair with the holders table above as a sanity check: heavy insider buying alongside marquee-fund accumulation is the strongest accumulation signal; heavy insider selling alongside fund exits is the strongest distribution signal.
30d / 90d windows measured from May 7, 2026 — the most recent Form 4 on file — not from today.
- Form 40001974296-26-000002May 7, 2026
- Form 40001599097-26-000004Apr 2, 2026
- Form 40001511461-26-000004Apr 2, 2026
- Form 40001511461-26-000002Jan 5, 2026
- Form 40001599097-26-000002Jan 5, 2026
- Form 40001792236-25-000007Dec 1, 2025
- Form 40001974296-25-000011Nov 24, 2025
- Form 40001974296-25-000008Nov 14, 2025
- Form 40001792236-25-000005Nov 7, 2025
- Form 40001731462-25-000004Nov 7, 2025
- Form 40001598589-25-000003Oct 28, 2025
- Form 40001914165-25-000002Oct 28, 2025
- Form 40001599097-25-000007Oct 28, 2025
- Form 40001598649-25-000002Oct 28, 2025
- Form 40001598463-25-000003Oct 28, 2025
Fundamentals
XBRL · MALIBU BOATS, INC.Annual figures sourced directly from MALIBU BOATS, INC.'s 10-K / 10-Q filings via SEC EDGAR XBRL. Latest fiscal year and the year-over-year change, with up to ten years of history.
Recent SEC filings
10-K · 10-Q · 8-K · 13D/G · proxyThe most recent material filings for MALIBU BOATS, INC. — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.
- 8-K/AMaterial event (amended)May 18, 2026
- 10-QQuarterly reportMay 7, 2026
- 8-KMaterial eventMay 7, 2026
- 8-KMaterial eventMar 2, 2026
- 10-QQuarterly reportFeb 5, 2026
- 8-KMaterial eventFeb 5, 2026
- 8-KMaterial eventNov 13, 2025
- 10-QQuarterly reportOct 30, 2025
- 8-KMaterial eventOct 30, 2025
- 8-KMaterial eventOct 27, 2025
- DEF 14AProxy statementSep 11, 2025
- 10-KAnnual reportAug 28, 2025
- 8-KMaterial eventAug 28, 2025
- 8-KMaterial eventJun 24, 2025
- 10-QQuarterly reportMay 8, 2025
Trade history
Every open→close lifecycle across tracked funds| Fund | Open date | Close date | Open price | Close price / current | Return |
|---|---|---|---|---|---|
| Millennium Management | Q4 2025 | Q1 2026 | $25 | $32 | +24% |
| Two Sigma Investments | Q3 2025 | open | $36 | $26 | -30% |
| Millennium Management | Q4 2024 | Q2 2025 | $42 | $32 | -22% |
| Citadel Advisors | Q3 2024 | open | $34 | $26 | -24% |
| D.E. Shaw | Q3 2024 | open | $34 | $26 | -24% |
| AQR Capital Management | Q3 2024 | open | $34 | $26 | -24% |
| Renaissance Technologies | Q3 2024 | open | $35 | $26 | -27% |
- Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
- Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
- “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
- Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
- Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.