Lombard Odier Asset Management (Switzerland) SA holds a diversified book of 452 reported positions worth $2.6B as of Q1 2026 (disclosed May 15, 2026, a ~45-day 13F lag). This quarter they opened Kla Corp and trimmed Intl Business Machines Corp. Their largest long position is Nvidia Corp at 8% of the reported non-option book. Cloning the disclosed picks since 2014 would be +195% (+9.4%/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 9.1 points over this window.
Growth of $10,000 cloning Lombard Odier Asset Management (Switzerland) SA'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: diversified 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
+4 sectors below the cut, 3% 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 Lombard Odier Asset Management (Switzerland) SA
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Prospect Hill Management, LLC | 13 / 80 | $256.0M |
| Uhlmann Price Securities, LLC | 49 / 80 | $2.5B |
| Greenbrier Partners Capital Management, LLC | 8 / 80 | $1.2B |
| Conway Capital Management, Inc. | 20 / 80 | $203.2M |
| Draper Asset Management, LLC | 11 / 80 | $177.4M |
| Hoey Investments, Inc | 59 / 80 | $691.1M |
| MFF Capital Investments Ltd | 12 / 80 | $1.5B |
| Howard Hughes Medical Institute | 22 / 80 | $391.6M |
Ranked by the share of each fund's own book sitting in the names it shares with Lombard Odier Asset Management (Switzerland) SA: 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 | Nvidia Corporation COM | $200.1M | 1.15M | 7.6% | ▲+9.0% Added · +95K sh | |
| 2 | Apple Inc COM | $176.9M | 697.2K | 6.7% | ▲+7.7% Added · +50K sh | |
| 3 | Microsoft Corp COM | $126.2M | 341.1K | 4.8% | ▲+7.5% Added · +24K sh | |
| 4 | Amazon Com Inc COM | $95.7M | 459.7K | 3.6% | ▲+6.8% Added · +29K sh | |
| 5 | Alphabet Inc CAP STK CL A | $78.0M | 271.4K | 3.0% | ▲+8.5% Added · +21K sh | |
| 6 | Broadcom Inc COM | $63.6M | 205.5K | 2.4% | ▲+1.9% Added · +4K sh | |
| 7 | Alphabet Inc CAP STK CL C | $63.0M | 219.5K | 2.4% | ▲+7.8% Added · +16K sh | |
| 8 | Meta Platforms Inc CL A | $55.4M | 96.8K | 2.1% | ▲+9.2% Added · +8K sh | |
| 9 | Tesla Inc COM | $50.1M | 134.8K | 1.9% | ▲+9.2% Added · +11K sh | |
| 10 | JPMorgan Chase & Co. COM | $33.8M | 115.0K | 1.3% | ▲+11% Added · +12K sh | |
| 11 | Eli Lilly & Co COM | $33.2M | 36.1K | 1.3% | ▲+14% Added · +4K sh | |
| 12 | Johnson & Johnson COM | $33.1M | 135.2K | 1.3% | ▲+16% Added · +19K sh | |
| 13 | Walmart Inc COM | $31.0M | 249.4K | 1.2% | ▲+36% Added · +66K sh | |
| 14 | Visa Inc COM CL A | $28.3M | 93.7K | 1.1% | ▲+13% Added · +11K sh | |
| 15 | Costco WHSL Corp New COM | $22.4M | 22.4K | 0.8% | ▲+17% Added · +3K sh | |
| 16 | Cisco Sys Inc COM | $22.2M | 286.6K | 0.8% | ▲+18% Added · +44K sh | |
| 17 | Netflix Inc COM | $21.8M | 226.9K | 0.8% | ▲+13% Added · +26K sh | |
| 18 | Berkshire Hathaway Inc Del CL B NEW | $21.7M | 45.2K | 0.8% | ▲+2.4% Added · +1K sh | |
| 19 | Goldman Sachs Group Inc COM | $21.3M | 25.2K | 0.8% | ▲+0.5% Added · +120 sh | |
| 20 | Mastercard Incorporated CL A | $21.2M | 42.4K | 0.8% | ▲+17% Added · +6K sh | |
| 21 | Micron Technology Inc COM | $20.6M | 60.9K | 0.8% | ▲+9.0% Added · +5K sh | |
| 22 | Home Depot Inc COM | $19.8M | 60.2K | 0.8% | ▲+38% Added · +17K sh | |
| 23 | Oreilly Automotive Inc COM | $17.6M | 190.5K | 0.7% | ▲+40% Added · +54K sh | |
| 24 | Abbvie Inc COM | $17.5M | 80.7K | 0.7% | ▲+9.3% Added · +7K sh | |
| 25 | Merck & Co Inc COM | $16.6M | 137.6K | 0.6% | ▲+8.0% Added · +10K sh | |
| 26 | Procter And Gamble Co COM | $16.5M | 114.5K | 0.6% | ▲+17% Added · +17K sh | |
| 27 | Advanced Micro Devices Inc COM | $16.3M | 80.2K | 0.6% | ▲+1.3% Added · +1K sh | |
| 28 | Palantir Technologies Inc CL A | $16.3M | 111.4K | 0.6% | ▲+8.6% Added · +9K sh | |
| 29 | Applied Matls Inc COM | $16.2M | 47.5K | 0.6% | ▲+0.8% Added · +390 sh | |
| 30 | NextEra Energy Inc COM | $16.0M | 172.3K | 0.6% | ▲+37% Added · +47K sh | |
| 31 | Lam Research Corp COM NEW | $15.3M | 71.8K | 0.6% | ▲+5.1% Added · +4K sh | |
| 32 | Bank America Corp COM | $15.2M | 312.7K | 0.6% | ▲+7.7% Added · +22K sh | |
| 33 | Exelon Corp COM | $15.2M | 309.8K | 0.6% | ▲+53% Added · +107K sh | |
| 34 | Amgen Inc COM | $14.5M | 41.3K | 0.6% | ▲+10% Added · +4K sh | |
| 35 | Waste Mgmt Inc Del COM | $14.3M | 62.1K | 0.5% | ▲+51% Added · +21K sh | |
| 36 | Fortive Corp COM | $13.5M | 243.4K | 0.5% | ▲+28% Added · +53K sh | |
| 37 | Coca Cola Co COM | $13.2M | 173.7K | 0.5% | ▲+12% Added · +18K sh | |
| 38 | Intel Corp COM | $13.1M | 297.8K | 0.5% | ▲+17% Added · +43K sh | |
| 39 | Kla Corp COM NEW | $13.1M | 8.9K | 0.5% | ▲New New position | |
| 40 | Unitedhealth Group Inc COM | $13.0M | 48.0K | 0.5% | ▲+5.8% Added · +3K sh | |
| 41 | Toronto Dominion BK Ont COM NEW | $12.2M | 131.1K | 0.5% | ▲+15% Added · +17K sh | |
| 42 | Cencora Inc COM | $12.1M | 38.5K | 0.5% | ▲+119% Added · +21K sh | |
| 43 | Wells Fargo Co New COM | $11.9M | 150.0K | 0.5% | ▲+17% Added · +22K sh | |
| 44 | Colgate Palmolive Co COM | $11.5M | 134.9K | 0.4% | ▲+2.4% Added · +3K sh | |
| 45 | International Business Machs COM | $11.4M | 47.2K | 0.4% | ▼−4.8% Reduced · −2K sh | |
| 46 | Seagate Technology HLDNGS PL ORD SHS | $11.3M | 28.9K | 0.4% | ▲New New position | |
| 47 | McDonalds Corp COM | $11.3M | 36.3K | 0.4% | ▼−16% Reduced · −7K sh | |
| 48 | Clorox Co Del COM | $11.3M | 108.6K | 0.4% | ▲+7.5% Added · +8K sh | |
| 49 | Oracle Corp COM | $11.1M | 75.7K | 0.4% | ▲+12% Added · +8K sh | |
| 50 | Abbott Labs COM | $11.0M | 107.1K | 0.4% | ▲+20% Added · +18K sh |
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.
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Use Arkolith to show Lombard Odier Asset Management (Switzerland) SA'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 |
|---|---|---|---|---|---|---|
| Q1 2026 | Mar 31, 2026 | May 15, 2026 | 45d | 452 | $2.6B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 17, 2026 | 48d | 265 | $2.4B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 14, 2025 | 45d | 272 | $2.2B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 14, 2025 | 45d | 276 | $2.0B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 15, 2025 | 45d | 265 | $1.7B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 14, 2025 | 45d | 253 | $1.3B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 14, 2024 | 45d | 228 | $1.2B | 13F-HR |
| Q2 2024 | Jun 30, 2024 | Aug 14, 2024 | 45d | 205 | $982.7M | 13F-HR |
| Q1 2024 | Mar 31, 2024 | May 15, 2024 | 45d | 348 | $1.4B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 14, 2024 | 45d | 162 | $747.5M | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Nov 14, 2023 | 45d | 141 | $618.3M | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Aug 14, 2023 | 45d | 141 | $704.2M | 13F-HR |
| Q1 2023 | Mar 31, 2023 | May 15, 2023 | 45d | 396 | $1.1B | 13F-HR |
| Q4 2022 | Dec 31, 2022 | Feb 14, 2023 | 45d | 358 | $1.3B | 13F-HR |
| Q3 2022 | Sep 30, 2022 | Nov 14, 2022 | 45d | 274 | $1.2B | 13F-HR |
| Q2 2022 | Jun 30, 2022 | Aug 15, 2022 | 46d | 323 | $1.2B | 13F-HR |
| Q1 2022 | Mar 31, 2022 | May 16, 2022 | 46d | 157 | $1.3B | 13F-HR |
| Q4 2021 | Dec 31, 2021 | Feb 14, 2022 | 45d | 375 | $1.6B | 13F-HR |
| Q3 2021 | Sep 30, 2021 | Nov 12, 2021 | 43d | 206 | $1.6B | 13F-HR |
| Q2 2021 | Jun 30, 2021 | Aug 13, 2021 | 44d | 495 | $2.0B | 13F-HR |
| Q1 2021 | Mar 31, 2021 | May 17, 2021 | 47d | 388 | $1.5B | 13F-HR |
| Q4 2020 | Dec 31, 2020 | Feb 16, 2021 | 47d | 115 | $887.0M | 13F-HR |
| Q3 2020 | Sep 30, 2020 | Nov 16, 2020 | 47d | 367 | $951.2M | 13F-HR |
| Q2 2020 | Jun 30, 2020 | Aug 14, 2020 | 45d | 142 | $646.1M | 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. The performance line is a simulation of the disclosed long book, not an audited return.