Avantyr Capital Partners, LP holds a focused book of 24 reported positions worth $2.7B as of Q2 2026 (disclosed Aug 14, 2026, a ~45-day 13F lag). This quarter Space Exploration Techn-CL A first appears in 13F filings, a listing rather than a purchase; they opened Madison Square Garden Sports and trimmed Johnson Controls Internation. Their largest long position is Visa Inc-Class A Shares at 10% of the reported non-option book. Cloning the disclosed picks since 2026 would be +16% (+30.6%/yr). That is a simulation of the disclosed long book, not audited returns.
Following at the filing date actually beat the quarter-end book by 13.0 points over this window.
Growth of $10,000 cloning Avantyr Capital Partners, LP's disclosed long 13F book, rebalanced on each filing date (so it reflects each quarter's actual reporting lag, ~45 days for the latest filing, with no look-ahead), total-return basis (dividends reinvested), derived from end-of-day prices. “Their reported book” values the same picks from quarter-end, before they were public. S&P 500 is SPY total return over the same window. Excludes shorts, cash, options and non-13F holdings. Not investment advice.
Top-heavy: focused book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
100% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices (an exit at the prior quarter-end), no cost basis
Other tracked managers holding the same core names as Avantyr Capital Partners, LP
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Donor Advised Charitable Giving, Inc. | 3 / 24 | $4.4B |
| Darsana Capital Partners LP | 5 / 24 | $18.7B |
| Palidye Holdings (Caymans) Ltd | 2 / 24 | $417.1M |
| Dan Sundheim | 11 / 24 | $24.3B |
| Massachusetts Institute Of Technology | 3 / 24 | $506.7M |
| SB Investment Advisers (UK) Ltd | 2 / 24 | $5.3B |
| GCM Grosvenor Holdings, LLC | 5 / 24 | $1.5B |
| Hoey Investments, Inc | 8 / 24 | $471.4M |
Ranked by the share of each fund's own book sitting in the names it shares with Avantyr Capital Partners, LP: only funds sharing at least a tenth of the book qualify. Index giants, bank custody books and market makers are excluded. They hold everything, so their overlap says nothing.
Bars show each position's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Visa Inc COM CL A | $274.1M | 798.9K | 10.1% | ▲+35% Added · +209K sh | |
| 2 | Johnson Controls Internation SHS | $229.7M | 1.57M | 8.5% | ▼−17% Reduced · −311K sh | |
| 3 | US Foods Hldg Corp COM | $220.8M | 2.16M | 8.1% | ▲+35% Added · +558K sh | |
| 4 | Madison Square GRDN SPRT Cor CL A | $187.7M | 467.0K | 6.9% | ▲New New position | |
| 5 | Vulcan Matls Co COM | $184.2M | 624.3K | 6.8% | ▲+16% Added · +85K sh | |
| 6 | Capital One Finl Corp COM | $173.8M | 866.5K | 6.4% | ▲+41% Added · +252K sh | |
| 7 | Somnigroup International Inc COM | $168.8M | 2.15M | 6.2% | ▲+245% Added · +1.5M sh | |
| 8 | Union Pac Corp COM | $123.8M | 455.1K | 4.6% | ▲+41% Added · +131K sh | |
| 9 | Louisiana Pac Corp COM | $121.7M | 1.55M | 4.5% | ▲+149% Added · +925K sh | |
| 10 | Nvidia Corporation COM | $110.7M | 553.4K | 4.1% | ▼−21% Reduced · −143K sh | |
| 11 | Ford MTR Co COM | $101.5M | 7.30M | 3.7% | ▲New New position | |
| 12 | Aercap Holdings NV SHS | $100.0M | 686.0K | 3.7% | ▼−35% Reduced · −374K sh | |
| 13 | Liberty Media Corp Del COM LBTY ONE S C | $94.5M | 993.1K | 3.5% | —Held | |
| 14 | Littelfuse Inc COM | $92.3M | 202.8K | 3.4% | ▲New New position | |
| 15 | Intel Corp COM | $75.1M | 538.0K | 2.8% | ▼−39% Reduced · −349K sh | |
| 16 | Meta Platforms Inc CL A | $75.1M | 133.3K | 2.8% | ▼−32% Reduced · −62K sh | |
| 17 | Compass Inc CL A | $69.1M | 5.60M | 2.5% | ▲New New position | |
| 18 | Amazon Com Inc COM | $67.4M | 282.9K | 2.5% | ▲+9.6% Added · +25K sh | |
| 19 | Acadian Asset Management Inc COM | $54.9M | 767.8K | 2.0% | ▲New New position | |
| 20 | Schwab Charles Corp COM | $43.5M | 471.6K | 1.6% | ▼−71% Reduced · −1.2M sh | |
| 21 | Coupang Inc CL A | $42.2M | 2.43M | 1.6% | ▲New New position | |
| 22 | Space Exploration Techn Corp CLASS A COM STK | $41.7M | 244.0K | 1.5% | →Listed Newly reportable | |
| 23 | Wolfspeed Inc COMMON STOCK | $39.1M | 811.4K | 1.4% | ▲New New position | |
| 24 | Madison Square Garden Entmt COM CL A | $25.4M | 314.0K | 0.9% | ▼−50% Reduced · −317K sh |
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As-of date vs the date the SEC received each filing
Reported 13F total per quarter. Raw filing totals can include option notional.
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. Book totals and portfolio weights cover reported non-option positions, which can include notes and warrants. Disclosed put/call options are listed separately and excluded from those totals. The performance line is a simulation of the disclosed long book, not an audited return.