Munro Partners holds a focused book of 59 stocks worth $3.0B as of Q1 2026 (disclosed May 6, 2026, a ~45-day 13F lag). This quarter they opened RTX CORP and trimmed NVIDIA CORPORATION. Their largest long position is NVIDIA CORPORATION at 10% of the equity book.
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Use Arkolith to show Munro Partners's latest holdings, largest changes, and filing provenance.
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.
27% 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, no cost basis
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Nvidia Corporation COM | $288.4M | 1.65M | 9.8% | ▼−5.1% Reduced · −89K sh | |
| 2 | Ge Vernova Inc COM | $226.9M | 259.9K | 7.7% | ▼−21% Reduced · −70K sh | |
| 3 | Amazon Com Inc COM | $166.4M | 798.9K | 5.6% | ▼−14% Reduced · −126K sh | |
| 4 | NextEra Energy Inc COM | $143.4M | 1.54M | 4.9% | ▲+310% Added · +1.2M sh | |
| 5 | Broadcom Inc COM | $126.4M | 408.4K | 4.3% | ▲+222% Added · +282K sh | |
| 6 | Alphabet Inc CAP STK CL A | $125.3M | 435.7K | 4.2% | ▼−24% Reduced · −138K sh | |
| 7 | Tko Group Holdings Inc CL A | $123.2M | 610.8K | 4.2% | ▼−14% Reduced · −101K sh | |
| 8 | Eaton Corp PLC SHS | $117.5M | 328.5K | 4.0% | ▲+19% Added · +52K sh | |
| 9 | Targa Res Corp COM | $107.5M | 428.8K | 3.6% | ▲+35% Added · +112K sh | |
| 10 | Johnson Controls Internation SHS | $105.7M | 807.5K | 3.6% | ▼−9.6% Reduced · −86K sh | |
| 11 | Mastercard Incorporated CL A | $103.0M | 206.1K | 3.5% | ▼−15% Reduced · −35K sh | |
| 12 | Eli Lilly & Co COM | $93.9M | 102.1K | 3.2% | ▲+165% Added · +64K sh | |
| 13 | Liberty Media Corp Del COM LBTY ONE S C | $90.8M | 1.07M | 3.1% | ▼−25% Reduced · −350K sh | |
| 14 | RTX Corporation COM | $86.6M | 448.8K | 2.9% | ▲New New position | |
| 15 | Ciena Corp COM NEW | $83.5M | 215.0K | 2.8% | ▼−29% Reduced · −89K sh | |
| 16 | Howmet Aerospace Inc COM | $82.6M | 358.5K | 2.8% | ▲+449% Added · +293K sh | |
| 17 | Sterling Infrastructure Inc COM | $67.2M | 165.0K | 2.3% | ▲New New position | |
| 18 | Ge Aerospace COM NEW | $64.7M | 227.9K | 2.2% | ▼−27% Reduced · −85K sh | |
| 19 | McKesson Corp COM | $59.5M | 68.8K | 2.0% | ▲New New position | |
| 20 | Lumentum Hldgs Inc COM | $51.6M | 73.4K | 1.7% | ▲New New position | |
| 21 | BWX Technologies Inc COM | $50.3M | 246.2K | 1.7% | ▲New New position | |
| 22 | Quanta Svcs Inc COM | $49.4M | 90.0K | 1.7% | ▲+18% Added · +14K sh | |
| 23 | CF Industries Hold COM | $48.4M | 372.7K | 1.6% | ▲New New position | |
| 24 | Legence Corp CL A | $42.2M | 747.8K | 1.4% | ▼−46% Reduced · −649K sh | |
| 25 | Linde PLC SHS | $32.2M | 65.0K | 1.1% | ▲+4.6% Added · +3K sh | |
| 26 | Comfort Sys USA Inc COM | $28.6M | 20.7K | 1.0% | ▼−12% Reduced · −3K sh | |
| 27 | Leonardo DRS Inc COM | $27.9M | 626.9K | 0.9% | ▲+91% Added · +299K sh | |
| 28 | Brookfield Infrastructure Pa LP INT UNIT | $25.7M | 711.9K | 0.9% | ▲+100% Added · +356K sh | |
| 29 | Modine MFG Co COM | $25.6M | 118.3K | 0.9% | ▲New New position | |
| 30 | Vertiv Holdings Co COM CL A | $23.3M | 93.0K | 0.8% | ▼−31% Reduced · −42K sh | |
| 31 | GFL Environmental Inc SUB VTG SHS | $21.7M | 520.2K | 0.7% | ▼−21% Reduced · −138K sh | |
| 32 | CRH PLC ORD | $19.2M | 183.1K | 0.7% | ▼−83% Reduced · −919K sh | |
| 33 | Cameco Corp COM | $17.9M | 165.3K | 0.6% | ▲+95% Added · +80K sh | |
| 34 | Curtiss Wright Corp COM | $17.2M | 25.2K | 0.6% | ▲+34% Added · +6K sh | |
| 35 | Primoris Svcs Corp COM | $16.0M | 112.2K | 0.5% | ▲New New position | |
| 36 | Interactive Brokers Group In COM CL A | $14.7M | 219.4K | 0.5% | ▲+82% Added · +99K sh | |
| 37 | Constellation Energy Corp COM | $14.0M | 50.0K | 0.5% | ▼−90% Reduced · −429K sh | |
| 38 | Construction Partners Inc COM CL A | $14.0M | 125.6K | 0.5% | ▲+59% Added · +47K sh | |
| 39 | Heico Corp New COM | $13.3M | 48.5K | 0.5% | ▼−83% Reduced · −236K sh | |
| 40 | Aar Corp COM | $13.1M | 119.2K | 0.4% | ▲+10% Added · +11K sh | |
| 41 | Clean Harbors Inc COM | $11.7M | 40.7K | 0.4% | ▼−53% Reduced · −45K sh | |
| 42 | Coherent Corp COM | $9.8M | 41.3K | 0.3% | ▲+2.8% Added · +1K sh | |
| 43 | Nisource Inc COM | $9.8M | 209.5K | 0.3% | ▲New New position | |
| 44 | Nova Ltd COM | $9.3M | 21.4K | 0.3% | ▼−41% Reduced · −15K sh | |
| 45 | Powell Inds Inc COM | $7.9M | 14.7K | 0.3% | ▲New New position | |
| 46 | Nextpower Inc CLASS A COM | $7.9M | 65.6K | 0.3% | ▲New New position | |
| 47 | V2X Inc COM | $7.6M | 110.5K | 0.3% | ▲New New position | |
| 48 | Solstice Advanced Matls Inc COM SHS | $7.2M | 94.7K | 0.2% | ▲New New position | |
| 49 | Argan Inc COM | $7.2M | 13.2K | 0.2% | ▲New New position | |
| 50 | Cboe Global MKTS Inc COM | $6.8M | 24.2K | 0.2% | ▲New New position |
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q1 2026 | Mar 31, 2026 | May 6, 2026 | 59 | $3.0B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 17, 2026 | 61 | $3.8B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Oct 15, 2025 | 64 | $3.7B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Oct 15, 2025 | 66 | $3.2B | 13F-HR/A |
| Q1 2025 | Mar 31, 2025 | Oct 14, 2025 | 61 | $2.1B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Oct 15, 2025 | 68 | $3.0B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Oct 21, 2025 | 62 | $2.7B | 13F-HR |
| Q2 2024 | Jun 30, 2024 | Oct 21, 2025 | 57 | $2.7B | 13F-HR |
| Q1 2024 | Mar 31, 2024 | Oct 21, 2025 | 57 | $2.8B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Oct 28, 2025 | 53 | $2.2B | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Oct 28, 2025 | 38 | $2.0B | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Oct 28, 2025 | 33 | $2.2B | 13F-HR |
| Q1 2023 | Mar 31, 2023 | Oct 28, 2025 | 36 | $2.0B | 13F-HR |
| Q4 2022 | Dec 31, 2022 | Oct 28, 2025 | 35 | $1.7B | 13F-HR |
| Q3 2022 | Sep 30, 2022 | Oct 28, 2025 | 33 | $1.7B | 13F-HR |
| Q2 2022 | Jun 30, 2022 | Oct 28, 2025 | 29 | $1.7B | 13F-HR |
| Q1 2022 | Mar 31, 2022 | Oct 28, 2025 | 28 | $2.8B | 13F-HR |
| Q4 2021 | Dec 31, 2021 | Oct 28, 2025 | 27 | $3.6B | 13F-HR |
| Q3 2021 | Sep 30, 2021 | Oct 28, 2025 | 27 | $2.9B | 13F-HR |
| Q2 2021 | Jun 30, 2021 | Oct 28, 2025 | 23 | $2.9B | 13F-HR |
| Q1 2021 | Mar 31, 2021 | Oct 28, 2025 | 25 | $2.3B | 13F-HR |
| Q4 2020 | Dec 31, 2020 | Oct 28, 2025 | 28 | $2.3B | 13F-HR |
| Q3 2020 | Sep 30, 2020 | Oct 28, 2025 | 24 | $1.5B | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~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. The performance line is a simulation of the disclosed long book, not an audited return.