Central Asset Investments & Management Holdings (HK) Ltd holds a concentrated book of 17 stocks worth $217.3M as of Q2 2026 (disclosed Aug 10, 2026, a ~41-day 13F lag). This quarter they opened Astera Labs Inc and trimmed Micron Technology Inc. Their largest long position is Western Digital Corp at 28% of the equity book. They also disclosed $35.4M in put options (a bearish bet), shown separately below and excluded from the equity book.
Top-heavy: 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.
Estimated $ traded · quarter-end prices (an exit at the prior quarter-end), no cost basis
Other tracked managers holding the same core names as Central Asset Investments & Management Holdings (HK) Ltd
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Mishpacha Holdings Corp | 3 / 17 | $234.9M |
| Trivest Advisors Ltd | 7 / 17 | $2.8B |
| Fund Resources Investment Holding Group Co Ltd | 3 / 17 | $711.1M |
| Anther Capital Ltd | 9 / 17 | $2.8B |
| Outlook Capital Management, LLC | 2 / 17 | $205.6M |
| Valliance Asset Management Ltd | 3 / 17 | $554.4M |
| Trybe Capital Management LP | 5 / 17 | $370.2M |
| Prime Capital Management Co Ltd | 3 / 17 | $785.5M |
Ranked by the share of each fund's own book sitting in the names it shares with Central Asset Investments & Management Holdings (HK) Ltd: 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 stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Western Digital Corp COM | $60.3M | 94.4K | 27.7% | ▲+28% Added · +21K sh | |
| 2 | Seagate Technology HLDNGS PL ORD SHS | $58.0M | 60.1K | 26.7% | ▲+50% Added · +20K sh | |
| 3 | Micron Technology Inc COM | $44.9M | 38.9K | 20.7% | ▼−24% Reduced · −12K sh | |
| 4 | Sandisk Corp COM | $21.2M | 9.3K | 9.7% | ▼−77% Reduced · −30K sh | |
| 5 | Taiwan Semiconductor Manufac SPONSORED ADS | $16.0M | 33.5K | 7.4% | ▲+3.7% Added · +1K sh | |
| 6 | Astera Labs Inc COM | $3.6M | 7.5K | 1.7% | ▲New New position | |
| 7 | ASML Hldg NV N Y REGISTRY SHS | $3.1M | 1.5K | 1.4% | ▲+210% Added · +1K sh | |
| 8 | Lam Research Corp COM NEW | $2.2M | 5.1K | 1.0% | ▲+170% Added · +3K sh | |
| 9 | Marvell Technology Inc COM | $1.9M | 6.4K | 0.9% | ▲New New position | |
| 10 | Terawulf Inc COM | $1.2M | 48.0K | 0.5% | ▲+269% Added · +35K sh | |
| 11 | Nvidia Corporation COM | $1.1M | 5.6K | 0.5% | ▼−31% Reduced · −3K sh | |
| 12 | Bitdeer Technologies Group CL A ORD SHS | $968K | 61.0K | 0.4% | ▲New New position | |
| 13 | Xpeng Inc ADS | $903K | 68.2K | 0.4% | ▲New New position | |
| 14 | Hut 8 Corp COM | $854K | 7.4K | 0.4% | ▲New New position | |
| 15 | Cipher Digital Inc COM | $794K | 32.4K | 0.4% | ▲New New position | |
| 16 | Makemytrip Limited Mauritius NOTE 7/0 | $182K | 200.0K | 0.1% | ▲New New position | |
| 17 | Block Inc NOTE 0.250%11/0 | $95K | 100.0K | 0.0% | —Held |
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/1583672/holdings"
Use Arkolith to show Central Asset Investments & Management Holdings (HK) Ltd's latest holdings, largest changes, and filing provenance.
Put / call positions from the 13F — totals include every disclosed option leg
| Type | Underlying | Notional value | Underlying shares |
|---|---|---|---|
| PUT · bearish | MICRON TECHNOLOGY INCMU | $15.0M | 13K |
| PUT · bearish | SANDISK CORPSNDK | $10.2M | 5K |
| PUT · bearish | SEAGATE TECHNOLOGY HOLDINGSSTX | $10.1M | 11K |
13F filers disclose option positions at the market value of the underlying the contracts reference, not the premium paid. A put is a bearish bet (it gains if the stock falls); a call is bullish. “Underlying shares” is the share count the contracts control, not a share holding. These legs are excluded from the equity book, weighting, concentration and sector figures above.
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 | 20 | $252.7M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | May 8, 2026 | 24 | $107.6M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 5, 2026 | 39 | $153.8M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 17, 2025 | 60 | $169.3M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 8, 2025 | 42 | $142.9M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 13, 2025 | 41 | $59.3M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 5, 2025 | 76 | $163.1M | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 6, 2024 | 36 | $100.8M | 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. Price-derived performance is withheld until the price-source policy and freshness gate are green.