Lightrock Netherlands B.V. holds a diversified book of 36 stocks worth $506.4M as of Q2 2026 (disclosed Aug 10, 2026, a ~41-day 13F lag). This quarter they opened Blackbaud Inc and trimmed Cabot Corp. Their largest long position is SPS Commerce Inc at 7% of the equity book. Cloning the disclosed picks since 2025 would be +40% (+23.6%/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 2.3 points over this window.
Growth of $10,000 cloning Lightrock Netherlands B.V.'s disclosed long 13F book, rebalanced on each filing date (so it reflects each quarter's actual reporting lag, ~41 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.
98% 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
Other tracked managers holding the same core names as Lightrock Netherlands B.V.
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| BlackRock, Inc. | 44 / 36 | $33.5B |
| VANGUARD CAPITAL MANAGEMENT LLC | 44 / 36 | $16.8B |
| FMR LLC | 44 / 36 | $11.1B |
| DIMENSIONAL FUND ADVISORS LP | 44 / 36 | $6.4B |
| JPMORGAN CHASE & CO | 44 / 36 | $5.5B |
| MORGAN STANLEY | 44 / 36 | $4.6B |
| PRICE T ROWE ASSOCIATES INC /MD/ | 44 / 36 | $3.8B |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 44 / 36 | $3.6B |
Ranked by how many of Lightrock Netherlands B.V.'s top 36 disclosed names each fund also holds: a cross-fund conviction signal from the latest 13F of every tracked manager.
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | SPS Comm Inc COM | $35.1M | 613.2K | 6.9% | ▲+39% Added · +172K sh | |
| 2 | Brunswick Corp COM | $32.2M | 382.8K | 6.4% | ▼−9.3% Reduced · −40K sh | |
| 3 | Wintrust Financial Corp COM | $27.3M | 169.8K | 5.4% | ▼−5.9% Reduced · −11K sh | |
| 4 | Jabil Inc COM | $22.2M | 57.7K | 4.4% | ▼−9.7% Reduced · −6K sh | |
| 5 | Akamai Technologies Inc COM | $22.2M | 187.5K | 4.4% | ▲+10.0% Added · +17K sh | |
| 6 | Envista Holdings Corp COM | $20.7M | 605.0K | 4.1% | ▼−0.4% Reduced · −3K sh | |
| 7 | Sally Beauty Holdings Inc COM | $19.0M | 1.34M | 3.7% | ▲+14% Added · +163K sh | |
| 8 | Acuity Inc COM | $17.6M | 46.8K | 3.5% | ▲+4.5% Added · +2K sh | |
| 9 | Blackbaud Inc COM | $17.0M | 573.9K | 3.4% | ▲New New position | |
| 10 | Encompass Health Corp COM | $16.8M | 166.4K | 3.3% | ▲+7.6% Added · +12K sh | |
| 11 | Globus Medical Inc - A CL A | $16.4M | 207.2K | 3.2% | ▼−19% Reduced · −50K sh | |
| 12 | Strategic Education Inc COM | $16.1M | 210.2K | 3.2% | ▲+50% Added · +70K sh | |
| 13 | Compass Minerals Internation COM | $15.9M | 510.1K | 3.1% | ▼−4.5% Reduced · −24K sh | |
| 14 | Avantor Inc COM | $14.8M | 1.49M | 2.9% | ▲+73% Added · +632K sh | |
| 15 | Allegro Microsystems Inc COM | $14.4M | 206.5K | 2.8% | ▼−59% Reduced · −302K sh | |
| 16 | Cabot Corp COM | $14.0M | 154.0K | 2.8% | ▼−3.0% Reduced · −5K sh | |
| 17 | Abercrombie & Fitch Co-CL A CL A | $13.8M | 153.0K | 2.7% | ▲+17% Added · +22K sh | |
| 18 | Lindsay Corp COM | $13.7M | 110.6K | 2.7% | ▼−7.1% Reduced · −9K sh | |
| 19 | Lumentum Holdings Inc COM | $13.5M | 15.7K | 2.7% | ▼−19% Reduced · −4K sh | |
| 20 | Tennant Co COM | $13.4M | 153.6K | 2.7% | ▼−0.1% Reduced · −172 sh | |
| 21 | Pennymac Financial Services COM | $13.3M | 152.7K | 2.6% | ▲+0.3% Added · +500 sh | |
| 22 | Mueller Water Products Inc-A COM SER A | $13.2M | 509.9K | 2.6% | ▲+7.4% Added · +35K sh | |
| 23 | Tronox Holdings PLC SHS | $12.9M | 2.05M | 2.6% | ▼−2.8% Reduced · −60K sh | |
| 24 | Wex Inc COM | $12.2M | 86.8K | 2.4% | ▲+45% Added · +27K sh | |
| 25 | Towne Bank COM | $12.0M | 329.8K | 2.4% | ▼−0.9% Reduced · −3K sh | |
| 26 | American Homes 4 Rent- A CL A | $10.8M | 322.6K | 2.1% | ▼−1.8% Reduced · −6K sh | |
| 27 | Healthpeak Properties Inc COM | $7.6M | 355.0K | 1.5% | ▼−9.7% Reduced · −38K sh | |
| 28 | Darling Ingredients Inc COM | $7.2M | 132.1K | 1.4% | ▼−13% Reduced · −20K sh | |
| 29 | Tripadvisor Inc COM | $7.1M | 516.5K | 1.4% | ▼−17% Reduced · −103K sh | |
| 30 | Caretrust REIT Inc REITs | $6.3M | 155.1K | 1.2% | ▲+2.0% Added · +3K sh | |
| 31 | Cubesmart COM | $5.9M | 149.0K | 1.2% | ▼−14% Reduced · −25K sh | |
| 32 | Quidelortho Corp COM | $5.1M | 290.5K | 1.0% | ▼−7.6% Reduced · −24K sh | |
| 33 | Zimmer Biomet Holdings Inc COM | $4.6M | 53.3K | 0.9% | ▲New New position | |
| 34 | Diamondrock Hospitality Co COM | $4.4M | 361.3K | 0.9% | ▼−11% Reduced · −43K sh | |
| 35 | Independence Realty Trust In COM | $4.1M | 247.7K | 0.8% | ▼−5.3% Reduced · −14K sh | |
| 36 | Teradata Corp Del COM | $3.8M | 109.9K | 0.8% | ▼−12% Reduced · −15K sh |
The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
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/2041485/holdings"
Use Arkolith to show Lightrock Netherlands B.V.'s latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Aug 10, 2026 | 37 | $506.4M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | May 6, 2026 | 39 | $468.1M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Jan 26, 2026 | 39 | $482.3M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Oct 31, 2025 | 39 | $382.4M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 4, 2025 | 39 | $363.6M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | Apr 29, 2025 | 39 | $380.0M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Jan 29, 2025 | 38 | $285.1M | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 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.