Siemens Fonds Invest GmbH holds a diversified book of 548 reported positions worth $1.7B as of Q1 2026 (disclosed May 15, 2026, a ~45-day 13F lag). This quarter Sunbelt Rentals Holdings Inc first appears in 13F filings, a listing rather than a purchase; they opened Qiagen N.V. and trimmed Nvidia Corp. Their largest long position is Nvidia Corp at 7% of the reported non-option book. Cloning the disclosed picks since 2021 would be +63% (+10.0%/yr). That is a simulation of the disclosed long book, not audited returns.
The reported book (valued from quarter-end) returned +87.8%, a 24.5-point gap that is the cost of the ~45-day 13F disclosure lag a real follower can't avoid.
Growth of $10,000 cloning Siemens Fonds Invest GmbH'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, 6% 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 Siemens Fonds Invest GmbH
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Prospect Hill Management, LLC | 14 / 80 | $257.5M |
| Hoffman, Alan N Investment Management | 8 / 80 | $160.6M |
| Uhlmann Price Securities, LLC | 51 / 80 | $2.5B |
| Greenbrier Partners Capital Management, LLC | 8 / 80 | $1.2B |
| Conway Capital Management, Inc. | 20 / 80 | $202.7M |
| MFF Capital Investments Ltd | 13 / 80 | $1.5B |
| Draper Asset Management, LLC | 11 / 80 | $177.4M |
| Howard Hughes Medical Institute | 26 / 80 | $398.3M |
Ranked by the share of each fund's own book sitting in the names it shares with Siemens Fonds Invest GmbH: 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 | $116.0M | 665.1K | 6.6% | ▼−3.3% Reduced · −23K sh | |
| 2 | Apple Inc COM | $108.6M | 427.8K | 6.2% | ▼−3.4% Reduced · −15K sh | |
| 3 | Microsoft Corp COM | $80.4M | 217.2K | 4.6% | ▼−3.6% Reduced · −8K sh | |
| 4 | Amazon Com Inc COM | $62.9M | 301.9K | 3.6% | ▼−3.9% Reduced · −12K sh | |
| 5 | Alphabet Inc CAP STK CL A | $55.2M | 192.1K | 3.2% | ▼−5.1% Reduced · −10K sh | |
| 6 | Alphabet Inc CAP STK CL C | $47.5M | 165.7K | 2.7% | ▼−3.1% Reduced · −5K sh | |
| 7 | Broadcom Inc COM | $39.6M | 127.9K | 2.3% | ▼−4.8% Reduced · −6K sh | |
| 8 | Meta Platforms Inc CL A | $36.8M | 64.4K | 2.1% | ▼−0.3% Reduced · −180 sh | |
| 9 | Tesla Inc COM | $25.2M | 67.9K | 1.4% | ▲+3.1% Added · +2K sh | |
| 10 | JPMorgan Chase & Co COM | $22.2M | 75.4K | 1.3% | ▼−3.3% Reduced · −3K sh | |
| 11 | Walmart Inc COM | $22.2M | 178.5K | 1.3% | ▲+20% Added · +29K sh | |
| 12 | Johnson & Johnson COM | $19.7M | 80.6K | 1.1% | ▼−2.1% Reduced · −2K sh | |
| 13 | Eli Lilly & Co COM | $17.9M | 19.5K | 1.0% | ▼−2.0% Reduced · −400 sh | |
| 14 | Costco Wholesale Corporation COM | $17.0M | 17.0K | 1.0% | ▼−2.2% Reduced · −386 sh | |
| 15 | Visa Inc COM CL A | $15.9M | 52.8K | 0.9% | ▲+1.6% Added · +844 sh | |
| 16 | Cisco Sys Inc COM | $15.9M | 204.7K | 0.9% | ▲+0.6% Added · +1K sh | |
| 17 | Micron Technology Inc COM | $13.3M | 39.4K | 0.8% | ▼−12% Reduced · −5K sh | |
| 18 | Berkshire Hathaway Inc Del CL B NEW | $13.0M | 27.2K | 0.7% | ▼−0.6% Reduced · −162 sh | |
| 19 | Palantir Technologies Inc CL A | $12.8M | 87.3K | 0.7% | ▼−1.7% Reduced · −1K sh | |
| 20 | Abbvie Inc COM | $12.4M | 56.9K | 0.7% | ▼−1.5% Reduced · −862 sh | |
| 21 | Netflix Inc. COM | $12.3M | 128.4K | 0.7% | ▲+4.7% Added · +6K sh | |
| 22 | Mastercard Incorporated CL A | $12.2M | 24.5K | 0.7% | ▼−2.8% Reduced · −695 sh | |
| 23 | Lam Research Corp COM NEW | $11.5M | 53.8K | 0.7% | ▼−4.1% Reduced · −2K sh | |
| 24 | Advanced Micro Devices Inc COM | $11.0M | 54.1K | 0.6% | ▼−0.8% Reduced · −430 sh | |
| 25 | Caterpillar Inc COM | $10.9M | 15.4K | 0.6% | ▼−3.2% Reduced · −509 sh | |
| 26 | Applied Matls Inc COM | $10.3M | 30.2K | 0.6% | ▼−7.0% Reduced · −2K sh | |
| 27 | Exxon Mobil Corp COM | $10.2M | 60.0K | 0.6% | ▼−1.7% Reduced · −1K sh | |
| 28 | Amgen Inc COM | $9.8M | 27.9K | 0.6% | ▲+2.0% Added · +555 sh | |
| 29 | Linde PLC SHS | $9.6M | 19.3K | 0.5% | ▼−2.3% Reduced · −447 sh | |
| 30 | McDonalds Corp COM | $9.1M | 29.4K | 0.5% | ▲+1.3% Added · +382 sh | |
| 31 | Texas Instrs Inc COM | $9.1M | 47.0K | 0.5% | ▼−1.5% Reduced · −720 sh | |
| 32 | Procter & Gamble Co COM | $9.1M | 62.9K | 0.5% | ▼−2.1% Reduced · −1K sh | |
| 33 | NextEra Energy Inc COM | $8.9M | 96.3K | 0.5% | ▲+2.3% Added · +2K sh | |
| 34 | Merck & Co Inc COM | $8.9M | 74.2K | 0.5% | ▼−18% Reduced · −16K sh | |
| 35 | Coca Cola Co COM | $8.8M | 116.2K | 0.5% | ▼−1.8% Reduced · −2K sh | |
| 36 | Bank America Corp COM | $8.8M | 180.8K | 0.5% | ▼−3.4% Reduced · −6K sh | |
| 37 | Morgan Stanley COM NEW | $8.6M | 52.5K | 0.5% | ▼−1.3% Reduced · −689 sh | |
| 38 | Home Depot Inc COM | $8.4M | 25.6K | 0.5% | ▼−1.8% Reduced · −476 sh | |
| 39 | Chubb Ltd Switz COM | $8.3M | 25.5K | 0.5% | ▲+3.1% Added · +772 sh | |
| 40 | Gilead Sciences Inc COM | $8.2M | 58.5K | 0.5% | ▼−2.3% Reduced · −1K sh | |
| 41 | Ge Vernova Inc COM | $8.0M | 9.1K | 0.5% | ▼−3.2% Reduced · −298 sh | |
| 42 | Kla Corp COM NEW | $7.8M | 5.3K | 0.4% | ▼−2.4% Reduced · −133 sh | |
| 43 | Pepsico Inc COM | $7.7M | 49.3K | 0.4% | ▼−0.7% Reduced · −356 sh | |
| 44 | Goldman Sachs Group Inc COM | $7.5M | 8.9K | 0.4% | ▼−2.6% Reduced · −243 sh | |
| 45 | Qualcomm Inc COM | $7.4M | 57.7K | 0.4% | ▼−1.5% Reduced · −869 sh | |
| 46 | Wells Fargo & Co COM | $7.4M | 93.1K | 0.4% | ▼−3.6% Reduced · −4K sh | |
| 47 | Intel Corp COM | $7.3M | 165.2K | 0.4% | ▲+1.1% Added · +2K sh | |
| 48 | Intuitive Surgical Inc COM NEW | $7.1M | 15.4K | 0.4% | ▼−3.7% Reduced · −598 sh | |
| 49 | Amphenol Corp CL A | $7.1M | 55.9K | 0.4% | ▼−4.1% Reduced · −2K sh | |
| 50 | AT&T Inc COM | $7.0M | 242.5K | 0.4% | ▼−1.6% Reduced · −4K 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.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1856637/holdings"
Use Arkolith to show Siemens Fonds Invest GmbH'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 | 548 | $1.7B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 17, 2026 | 48d | 546 | $1.9B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 14, 2025 | 45d | 552 | $1.8B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 14, 2025 | 45d | 556 | $1.7B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 15, 2025 | 45d | 577 | $1.5B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Mar 4, 2025 | 63d | 443 | $1.5B | 13F-HR/A |
| Q3 2024 | Sep 30, 2024 | Nov 14, 2024 | 45d | 441 | $1.3B | 13F-HR |
| Q2 2024 | Jun 30, 2024 | Aug 14, 2024 | 45d | 423 | $1.3B | 13F-HR |
| Q1 2024 | Mar 31, 2024 | May 15, 2024 | 45d | 433 | $1.3B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 14, 2024 | 45d | 421 | $1.2B | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Nov 14, 2023 | 45d | 361 | $988.0M | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Aug 14, 2023 | 45d | 381 | $1.0B | 13F-HR |
| Q1 2023 | Mar 31, 2023 | May 15, 2023 | 45d | 373 | $954.6M | 13F-HR |
| Q4 2022 | Dec 31, 2022 | Feb 14, 2023 | 45d | 370 | $999.1M | 13F-HR |
| Q3 2022 | Sep 30, 2022 | Nov 14, 2022 | 45d | 391 | $870.7M | 13F-HR |
| Q2 2022 | Jun 30, 2022 | Aug 15, 2022 | 46d | 397 | $943.9M | 13F-HR |
| Q1 2022 | Mar 31, 2022 | May 16, 2022 | 46d | 414 | $1.2B | 13F-HR |
| Q4 2021 | Dec 31, 2021 | Feb 14, 2022 | 45d | 431 | $1.5B | 13F-HR |
| Q3 2021 | Sep 30, 2021 | Nov 15, 2021 | 46d | 418 | $1.5B | 13F-HR |
| Q2 2021 | Jun 30, 2021 | Aug 16, 2021 | 47d | 164 | $841.5M | 13F-HR |
| Q1 2021 | Mar 31, 2021 | Jul 14, 2021 | 105d | 188 | $1.0B | 13F-HR |
| Q4 2020 | Dec 31, 2020 | Jul 14, 2021 | 195d | 188 | $965.8M | 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.