XN LP holds a focused book of 27 reported positions worth $3.8B 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 (one of 4 new listings in the book), a listing rather than a purchase; they opened Heico Corp-Class A and trimmed Taiwan Semiconductor-SP ADR. Their largest long position is Space Exploration Techn-CL A at 13% of the reported non-option 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.
100% mapped to company sectors
+1 sector below the cut, under 0.5% together
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 XN LP
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Donor Advised Charitable Giving, Inc. | 2 / 27 | $4.4B |
| Capricorn Investment Group LLC | 2 / 27 | $21.6B |
| Darsana Capital Partners LP | 2 / 27 | $17.9B |
| Noked Israel Ltd | 3 / 27 | $758.5M |
| Dan Sundheim | 9 / 27 | $23.3B |
| GCM Grosvenor Holdings, LLC | 3 / 27 | $1.5B |
| M37 Management LP | 2 / 27 | $351.8M |
| BlueSpruce Investments, LP | 4 / 27 | $396.7M |
Ranked by the share of each fund's own book sitting in the names it shares with XN 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 | Space Exploration Techn Corp CLASS A COM STK | $512.6M | 3.00M | 13.5% | →Listed Newly reportable | |
| 2 | Tko Group Holdings Inc CL A | $501.7M | 2.49M | 13.2% | ▲+31% Added · +597K sh | |
| 3 | Sherwin Williams Co COM | $270.0M | 784.1K | 7.1% | ▲+37% Added · +213K sh | |
| 4 | Taiwan Semiconductor Manufac SPONSORED ADS | $238.2M | 498.7K | 6.3% | ▼−13% Reduced · −72K sh | |
| 5 | Corning Inc COM | $195.7M | 766.3K | 5.2% | ▼−24% Reduced · −244K sh | |
| 6 | Solstice Advanced Matls Inc COM SHS | $191.2M | 2.16M | 5.0% | ▼−19% Reduced · −507K sh | |
| 7 | Ge Aerospace COM NEW | $173.7M | 464.6K | 4.6% | ▼−18% Reduced · −105K sh | |
| 8 | Western Digital Corp COM | $140.0M | 219.2K | 3.7% | ▼−20% Reduced · −56K sh | |
| 9 | Amazon Com Inc COM | $124.8M | 523.4K | 3.3% | ▼−7.4% Reduced · −42K sh | |
| 10 | Heico Corp New CL A | $122.7M | 475.6K | 3.2% | ▲New New position | |
| 11 | Ferguson Enterprises Inc COMMON STOCK NEW | $122.3M | 515.4K | 3.2% | ▲+110% Added · +270K sh | |
| 12 | Toast Inc CL A | $122.1M | 4.39M | 3.2% | ▼−33% Reduced · −2.1M sh | |
| 13 | Nvidia Corporation COM | $110.2M | 550.9K | 2.9% | ▲+4.0% Added · +21K sh | |
| 14 | Carpenter Technology Corp COM | $105.6M | 171.2K | 2.8% | ▼−9.3% Reduced · −18K sh | |
| 15 | Aurora Innovation Inc CLASS A COM | $105.4M | 15.45M | 2.8% | ▲New New position | |
| 16 | Alphabet Inc CAP STK CL C | $103.5M | 292.8K | 2.7% | —Held | |
| 17 | Madison Air Solutions Corp COM SHS CL A | $102.6M | 2.63M | 2.7% | →Listed Newly reportable | |
| 18 | CRH PLC ORD | $94.1M | 879.7K | 2.5% | —Held | |
| 19 | Procore Technologies Inc COM | $90.1M | 2.22M | 2.4% | —Held | |
| 20 | Spotify Technology S A SHS | $73.5M | 160.0K | 1.9% | ▼−29% Reduced · −67K sh | |
| 21 | Waters Corp COM | $72.4M | 193.1K | 1.9% | ▲New New position | |
| 22 | Terawulf Inc COM | $65.4M | 2.65M | 1.7% | ▲New New position | |
| 23 | Warner Bros Discovery Inc COM SER A | $57.0M | 2.14M | 1.5% | —Held | |
| 24 | DPC Holdings PLC ORDINARY SHARES | $47.6M | 970.8K | 1.3% | →Listed Newly reportable | |
| 25 | Fervo Energy Co CL A COM | $26.6M | 908.5K | 0.7% | →Listed Newly reportable | |
| 26 | Johnson Controls Internation SHS | $24.1M | 164.8K | 0.6% | —Held | |
| 27 | Figma Inc CLASS A COM STK | $6.5M | 361.8K | 0.2% | —Held |
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Use Arkolith to show XN LP's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
Reported 13F total per quarter. Raw filing totals can include option notional.
| Quarter | As of | Filed | Lag | Positions | Value | Form |
|---|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Aug 14, 2026 | 45d | 27 | $3.8B | 13F-HR |
| Q1 2026 | Mar 31, 2026 | May 15, 2026 | 45d | 23 | $2.7B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 17, 2026 | 48d | 26 | $3.6B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 12, 2025 | 43d | 22 | $3.4B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 14, 2025 | 45d | 21 | $3.1B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 15, 2025 | 45d | 19 | $2.2B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 14, 2025 | 45d | 24 | $2.5B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 14, 2024 | 45d | 25 | $2.7B | 13F-HR |
| Q2 2024 | Jun 30, 2024 | Aug 12, 2024 | 43d | 25 | $2.4B | 13F-HR |
| Q1 2024 | Mar 31, 2024 | May 15, 2024 | 45d | 23 | $2.5B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 14, 2024 | 45d | 20 | $1.5B | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Nov 14, 2023 | 45d | 21 | $1.2B | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Aug 14, 2023 | 45d | 18 | $1.0B | 13F-HR |
| Q1 2023 | Mar 31, 2023 | May 15, 2023 | 45d | 17 | $838.3M | 13F-HR |
| Q4 2022 | Dec 31, 2022 | Feb 14, 2023 | 45d | 12 | $529.1M | 13F-HR |
| Q3 2022 | Sep 30, 2022 | Nov 14, 2022 | 45d | 14 | $857.1M | 13F-HR |
| Q2 2022 | Jun 30, 2022 | Aug 15, 2022 | 46d | 16 | $1.0B | 13F-HR |
| Q1 2022 | Mar 31, 2022 | May 16, 2022 | 46d | 19 | $1.3B | 13F-HR |
| Q4 2021 | Dec 31, 2021 | Feb 14, 2022 | 45d | 18 | $1.1B | 13F-HR |
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. Price-derived performance is withheld until the price-source policy and freshness gate are green.