Wilson Asset Management (International) Pty Ltd holds a focused book of 37 stocks worth $364.1M as of Q2 2026 (disclosed Aug 5, 2026, a ~36-day 13F lag). This quarter they opened Amphenol Corp-CL A and trimmed Msci Inc. Their largest long position is Amazon.com Inc at 9% of the equity book.
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.
99% 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 Wilson Asset Management (International) Pty Ltd
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Peconic Partners LLC | 3 / 37 | $4.3B |
| Skye Global Management LP | 5 / 37 | $2.9B |
| Venator Management LLC | 4 / 37 | $211.4M |
| Napean Trading & Investment Co (Singapore) PTE Ltd | 3 / 37 | $136.1M |
| GCQ Funds Management Pty Ltd | 4 / 37 | $325.2M |
| Egerton Capital (UK) LLP | 5 / 37 | $4.6B |
| Foxhaven Asset Management, LP | 4 / 37 | $1.3B |
| Lionstone Capital Management LLC | 3 / 37 | $162.8M |
Ranked by the share of each fund's own book sitting in the names it shares with Wilson Asset Management (International) Pty Ltd: 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 stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Amazon Com Inc COM | $32.3M | 135.6K | 8.9% | ▲+9.4% Added · +12K sh | |
| 2 | Amrize Ltd SHS | $24.2M | 453.6K | 6.6% | ▲+87% Added · +211K sh | |
| 3 | Dycom Inds Inc COM | $21.0M | 41.5K | 5.8% | ▲+84% Added · +19K sh | |
| 4 | Transunion COM | $19.4M | 268.7K | 5.3% | —Held | |
| 5 | Thermo Fisher Scientific Inc COM | $19.1M | 38.0K | 5.2% | —Held | |
| 6 | Synopsys Inc COM | $18.1M | 40.5K | 5.0% | ▲+23% Added · +7K sh | |
| 7 | Visa Inc COM CL A | $15.4M | 44.9K | 4.2% | ▲+2.4% Added · +1K sh | |
| 8 | Tradeweb MKTS Inc CL A | $15.3M | 153.8K | 4.2% | ▲+1.1% Added · +2K sh | |
| 9 | Intercontinental Exchange In COM | $15.0M | 121.5K | 4.1% | —Held | |
| 10 | Edwards Lifesciences Corp COM | $13.1M | 144.9K | 3.6% | —Held | |
| 11 | Alphabet Inc CAP STK CL C | $12.9M | 36.5K | 3.5% | —Held | |
| 12 | Msci Inc COM | $12.9M | 23.0K | 3.5% | ▼−22% Reduced · −6K sh | |
| 13 | RB Global Inc COM | $12.6M | 108.4K | 3.5% | ▼−18% Reduced · −24K sh | |
| 14 | Ferguson Enterprises Inc COMMON STOCK NEW | $12.3M | 51.7K | 3.4% | ▲+61% Added · +20K sh | |
| 15 | Amphenol Corp CL A | $12.0M | 68.1K | 3.3% | ▲New New position | |
| 16 | Terex Corp New COM | $9.8M | 134.8K | 2.7% | ▲New New position | |
| 17 | Procore Technologies Inc COM | $8.8M | 217.0K | 2.4% | ▲+5.2% Added · +11K sh | |
| 18 | Quanta Svcs Inc COM | $8.6M | 11.9K | 2.4% | ▼−52% Reduced · −13K sh | |
| 19 | Intuit COM | $8.2M | 31.4K | 2.2% | ▼−19% Reduced · −7K sh | |
| 20 | Siteone Landscape Supply Inc COM | $7.5M | 65.5K | 2.1% | ▲+74% Added · +28K sh | |
| 21 | Qnity Electronics Inc COMMON STOCK | $6.0M | 36.9K | 1.7% | ▼−40% Reduced · −24K sh | |
| 22 | Eaton Corp PLC SHS | $5.8M | 13.5K | 1.6% | ▲New New position | |
| 23 | Grab Holdings Limited CLASS A ORD | $5.7M | 1.50M | 1.6% | ▲New New position | |
| 24 | Saia Inc COM | $5.5M | 13.1K | 1.5% | ▲+83% Added · +6K sh | |
| 25 | Alibaba Group Hldg Ltd SPONSORED ADS | $5.3M | 55.6K | 1.5% | ▲+2.4% Added · +1K sh | |
| 26 | Marketaxess Hldgs Inc COM | $5.1M | 45.0K | 1.4% | ▲+14% Added · +6K sh | |
| 27 | Imax Corp COM | $4.6M | 115.0K | 1.3% | ▲+187% Added · +75K sh | |
| 28 | Solstice Advanced Matls Inc COM SHS | $4.5M | 51.0K | 1.2% | ▲New New position | |
| 29 | Resideo Technologies Inc COM | $3.5M | 111.3K | 1.0% | ▲New New position | |
| 30 | Douglas Dynamics Inc COM | $3.1M | 56.6K | 0.8% | ▲+49% Added · +19K sh | |
| 31 | Champion Homes Inc COM | $2.9M | 33.4K | 0.8% | ▲+14% Added · +4K sh | |
| 32 | Genius Sports Limited SHARES CL A | $2.8M | 458.4K | 0.8% | ▼−56% Reduced · −585K sh | |
| 33 | Louisiana Pac Corp COM | $2.7M | 34.8K | 0.8% | ▼−23% Reduced · −11K sh | |
| 34 | Suncrete Inc COM SHS CL A | $2.6M | 115.0K | 0.7% | ▲New New position | |
| 35 | Jfrog Ltd ORD SHS | $2.5M | 27.6K | 0.7% | ▼−72% Reduced · −70K sh | |
| 36 | Navan Inc CL A | $1.6M | 70.0K | 0.4% | ▲New New position | |
| 37 | Wingstop Inc COM | $1.6M | 9.1K | 0.4% | ▲New New position |
The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1914472/holdings"
Use Arkolith to show WILSON ASSET MANAGEMENT (INTERNATIONAL) PTY LTD's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Aug 5, 2026 | 37 | $364.1M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | May 12, 2026 | 43 | $354.0M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 3, 2026 | 42 | $389.6M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 6, 2025 | 41 | $404.2M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Jul 28, 2025 | 32 | $406.7M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | Apr 28, 2025 | 32 | $374.1M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 10, 2025 | 29 | $385.8M | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Oct 25, 2024 | 28 | $412.4M | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. Price-derived performance is withheld until the price-source policy and freshness gate are green.