Robert Bosch GmbH holds a concentrated book of 3 reported positions worth $165.5M as of Q2 2026 (disclosed Jul 23, 2026, a ~23-day 13F lag). Their largest long position is Ads-Tec Energy PLC at 81% of the reported non-option book.
Top-heavy: concentrated book
Excluding Ads-Tec Energy PLC (81% of the book), the rest is a concentrated 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
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.
Other tracked managers holding the same core names as Robert Bosch GmbH
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| XTX Topco Ltd | 2 / 3 | $1.5M |
| Wilmington Savings Fund Society, FSB | 2 / 3 | $596K |
| Renaissance Technologies LLC | 2 / 3 | $5.6M |
| Crewe Advisors LLC | 2 / 3 | $75K |
| Arax Advisory Partners | 2 / 3 | $446K |
| Tower Research Capital LLC (TRC) | 2 / 3 | $106K |
| Ken Griffin | 2 / 3 | $11.1M |
| IFP Advisors, Inc | 2 / 3 | $56K |
Ranked by the share of each fund's own book sitting in the names it shares with Robert Bosch 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 | Ads Tec Energy PLC SHS | $133.4M | 10.46M | 80.6% | —Held | |
| 2 | Weride Inc SPONSORED ADS | $23.9M | 4.11M | 14.5% | —Held | |
| 3 | Via Transn Inc COM CL A | $8.2M | 450.0K | 4.9% | —Held |
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Use Arkolith to show Robert Bosch 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 |
|---|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Jul 23, 2026 | 23d | 3 | $165.5M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | May 7, 2026 | 37d | 3 | $160.4M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 5, 2026 | 36d | 3 | $181.4M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 13, 2025 | 44d | 3 | $187.9M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 12, 2025 | 43d | 2 | $176.8M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 14, 2025 | 44d | 1 | $162.3M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 14, 2025 | 45d | 4 | $356.5M | 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.