Central Asset Investments & Management Holdings (HK) Ltd
CIK 1583672 · View on SEC EDGAR ↗
- Portfolio value
- $252.7M
- Positions
- 20
- As of
- June 30, 2026
#5,707 of 9,443 by 13F value · top 60.4%
Portfolio value QoQ: +134.9% 13F does not disclose cash
- Top 10 holdings weight
- 95.95%
- Top 25 holdings weight
- 100.00%
- Positions above 1%
- 10
- Effective number of positions
- 6.3
Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)
Turnover Q2 2026: 45.59% Est. buys $82,111,147 · sells $95,972,147
Median holding: 2.0 quarters Tracked Q4 2024–Q2 2026 · 16.5% still held
- New positions
- 10
- Increased
- 6
- Decreased
- 3
- Closed
- 12
Put-notional exposure: 14.0% puts 13F reports option positions at underlying notional value — may include hedges, not necessarily bearish bets
On this page
- Performance vs S&P How this manager's 13F portfolio performed against the S&P 500.
- Sector breakdown How the portfolio splits across market sectors.
- Portfolio Every stock this institution reports holding, from its latest 13F.
- Biggest new bets Brand-new positions opened in the latest quarter.
- Top moves The biggest position increases and decreases this quarter.
- Exited positions Positions the manager fully sold out of last quarter.
Performance vs S&P 500
Annualized: +308.8% · S&P 500: +21.7%
Approximates a buy-and-hold portfolio built from quarterly SEC 13F snapshots. Excludes cash, short positions, options/derivatives, and non-13(f) securities — reflects the disclosed long-equity book only, not total fund AUM. SEC filing lag is up to 45 days; this is not a real-time-copyable timing.
Priceable coverage: 93.9% · Options excluded: 8.5%
Sector breakdown
Technology
99.5%
Consumer Discretionary
0.4%
Other/Unmapped
0.1%
Full portfolio 20 positions
| Type | Streak | 8Q trend | |||||
|---|---|---|---|---|---|---|---|
| WDC Western Digital Corporation - Common Stock | $60,285,587 | 23.86% | 94,385 | $40,388,343 | Up ×1 | ||
| STX Seagate Technology Holdings PLC - Ordinary Shares (Ireland) | $57,982,025 | 22.95% | 60,085 | $42,277,934 | Up ×1 | ||
| MU Micron Technology, Inc. - Common Stock | $44,922,658 | 17.78% | 38,918 | $27,699,913 | Down ×2 | ||
| SNDK Sandisk Corporation - Common Stock | $21,186,616 | 8.38% | 9,318 | $-4,057,983 | Down ×2 | ||
| TSM Taiwan Semiconductor Manufacturing Company Ltd. | $16,004,803 | 6.33% | 33,513 | $5,085,977 | Up ×1 | ||
| MU Micron Technology, Inc. - Common Stock | $15,005,770 | 5.94% | 13,000 | Put option | Up ×1 | ||
| SNDK Sandisk Corporation - Common Stock | $10,231,785 | 4.05% | 4,500 | Put option | Up ×1 | ||
| STX Seagate Technology Holdings PLC - Ordinary Shares (Ireland) | $10,132,500 | 4.01% | 10,500 | Put option | Up ×1 | ||
| ALAB Astera Labs, Inc. - Common Stock | $3,611,541 | 1.43% | 7,477 | Up ×1 | |||
| ASML ASML Holding N.V. - New York Registry Shares | $3,079,653 | 1.22% | 1,548 | $2,419,238 | Up ×1 | ||
| LRCX Lam Research Corporation - Common Stock | $2,225,583 | 0.88% | 5,136 | $1,819,629 | Up ×1 | ||
| MRVL Marvell Technology, Inc. - Common Stock | $1,901,134 | 0.75% | 6,382 | Up ×1 | |||
| WULF TeraWulf Inc. - Common Stock | $1,185,600 | 0.47% | 48,000 | $998,010 | Up ×1 | ||
| NVDA NVIDIA Corporation - Common Stock | $1,125,706 | 0.45% | 5,626 | $-300,014 | Down ×4 | ||
| BTDR Bitdeer Technologies Group - Ordinary Shares | $968,070 | 0.38% | 61,000 | ||||
| XPEV XPeng Inc. American depositary shares, each representing two Class A ordinary shares | $902,968 | 0.36% | 68,200 | ||||
| HUT Hut 8 Corp. - Common Stock | $854,293 | 0.34% | 7,400 | ||||
| CIFR Cipher Mining Inc. - Common Stock | $793,800 | 0.31% | 32,400 | ||||
| Unknown issuer (CUSIP: 56087FAD6) | $182,224 | 0.07% | 200,000 | Up ×1 | |||
| Unknown issuer (CUSIP: 852234AK9) | $94,964 | 0.04% | 100,000 | $1,230 | |||
| No matches | |||||||
Biggest new bets
New positions opened this quarter, largest first.
| Security | Value | Shares | % of portfolio |
|---|---|---|---|
| MU | $15,005,770 | 13,000 | 5.94% |
| SNDK | $10,231,785 | 4,500 | 4.05% |
| STX | $10,132,500 | 10,500 | 4.01% |
| ALAB | $3,611,541 | 7,477 | 1.43% |
| MRVL | $1,901,134 | 6,382 | 0.75% |
| BTDR | $968,070 | 61,000 | 0.38% |
| XPEV | $902,968 | 68,200 | 0.36% |
| HUT | $854,293 | 7,400 | 0.34% |
| CIFR | $793,800 | 32,400 | 0.31% |
| Unknown issuer (CUSIP: 56087FAD6) | $182,224 | 200,000 | 0.07% |
Top movers (QoQ)
| Security | Action | Shares Δ | Value Δ |
|---|---|---|---|
| STX | Bought more | +20K | +$42.3M |
| WDC | Bought more | +21K | +$40.4M |
| MU | Trimmed | -12K | +$27.7M |
| TSM | Bought more | +1K | +$5.1M |
| SNDK | Trimmed | -30K | -$4.1M |
| ASML | Bought more | +1K | +$2.4M |
| NVDA | Trimmed | -3K | -$300K |
| — | Price move only | +0 | +$1K |
2 positions hidden (data completeness check)
Exited positions
Includes corporate events (mergers, delistings) — not all exits are sells
Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.
| Security | Quarter | Shares before | Value before | Price since exit |
|---|---|---|---|---|
| SPY | Sept. 30, 2025 | 400 | $24,714,000 | No longer tracked |
| QQQ | Dec. 31, 2025 | 400 | $24,014,800 | |
| XPEV | June 30, 2025 | 479,950 | $9,944,564 | -32.4% |
| TSLA | March 31, 2025 | 21,630 | $8,735,060 | 34.6% |
| RSP | March 31, 2025 | 45,800 | $8,025,534 | No longer tracked |
| GOOG | March 31, 2026 | 22,307 | $6,999,936 | 18.2% |
| KC | Dec. 31, 2025 | 462,227 | $6,896,427 | 8.3% |
| IWM | March 31, 2025 | 27,100 | $5,988,016 | No longer tracked |
| VST | Dec. 31, 2025 | 26,761 | $5,243,015 | -13.7% |
| GLD | March 31, 2026 | 12,173 | $4,824,282 | No longer tracked |
| CRM | March 31, 2025 | 11,750 | $3,928,377 | -23.4% |
| VG | June 30, 2026 | 248,000 | $3,908,480 | 28.3% |
| JPM | March 31, 2026 | 11,892 | $3,831,840 | 20.8% |
| GS | March 31, 2026 | 3,976 | $3,494,904 | 21.1% |
| META | Dec. 31, 2025 | 4,352 | $3,196,022 | -16.9% |
| NOW | March 31, 2025 | 2,874 | $3,046,785 | -18.6% |
| BIDU | March 31, 2026 | 20,100 | $2,626,266 | -16.3% |
| FUTU | March 31, 2026 | 15,768 | $2,589,263 | -14.5% |
| BIDU | Sept. 30, 2025 | 30,000 | $2,572,800 | -29.2% |
| LNG | June 30, 2026 | 8,750 | $2,482,900 | 17.0% |
| MS | March 31, 2026 | 13,873 | $2,462,874 | 28.6% |
| TCOM | March 31, 2025 | 31,568 | $2,167,459 | -27.6% |
| ETHA | Dec. 31, 2025 | 63,981 | $2,016,041 | |
| XLF | March 31, 2025 | 41,530 | $2,007,145 | No longer tracked |
| AVGO | Dec. 31, 2025 | 5,625 | $1,855,744 | 7.7% |
| KWEB | June 30, 2025 | 51,300 | $1,790,883 | No longer tracked |
| JPM | March 31, 2025 | 7,119 | $1,706,495 | 44.9% |
| IBN | June 30, 2026 | 65,000 | $1,683,500 | 2.9% |
| EVR | March 31, 2025 | 6,035 | $1,672,842 | 47.0% |
| LAZ | March 31, 2025 | 32,000 | $1,647,360 | 0.5% |
| PDD | March 31, 2026 | 14,083 | $1,596,871 | -13.2% |
| BABA | June 30, 2026 | 11,680 | $1,465,372 | 27.3% |
| JD | March 31, 2025 | 42,085 | $1,459,087 | -28.8% |
| BTDR | March 31, 2025 | 62,800 | $1,360,876 | 32.0% |
| GEV | Dec. 31, 2025 | 2,017 | $1,240,253 | 48.5% |
| IGV | March 31, 2025 | 12,100 | $1,211,452 | No longer tracked |
| OKLO | March 31, 2025 | 56,900 | $1,207,987 | 98.6% |
| BEKE | Sept. 30, 2025 | 67,000 | $1,188,580 | -9.6% |
| MMYT | June 30, 2025 | 11,400 | $1,117,086 | -37.9% |
| GDS | Dec. 31, 2025 | 28,400 | $1,099,080 | -4.7% |
| SE | March 31, 2026 | 8,173 | $1,042,630 | 41.0% |
| AMD | June 30, 2026 | 5,000 | $1,017,150 | -19.0% |
| PLTR | March 31, 2025 | 12,554 | $949,459 | 105.0% |
| ANET | Dec. 31, 2025 | 6,360 | $926,716 | 43.8% |
| SMR | March 31, 2025 | 51,400 | $921,603 | -34.3% |
| PANW | March 31, 2026 | 4,980 | $917,316 | 114.6% |
| ORCL | Dec. 31, 2025 | 3,209 | $902,499 | -24.9% |
| VRT | March 31, 2026 | 5,493 | $889,921 | 5.5% |
| SNOW | March 31, 2025 | 5,400 | $833,814 | 116.1% |
| XPEV | March 31, 2026 | 38,222 | $775,142 | -29.4% |
| NNE | March 31, 2025 | 31,100 | $774,234 | -27.5% |
| AMZN | March 31, 2026 | 3,284 | $758,013 | 23.8% |
| NRG | Dec. 31, 2025 | 4,635 | $750,638 | -28.0% |
| HTHT | June 30, 2025 | 20,000 | $740,200 | 45.8% |
| CDNS | Dec. 31, 2025 | 1,982 | $696,197 | 0.4% |
| SNPS | Dec. 31, 2025 | 1,400 | $690,746 | -15.2% |
| SPOT | June 30, 2025 | 1,226 | $674,337 | -31.3% |
| RDDT | March 31, 2026 | 2,913 | $669,611 | 13.9% |
| NTES | Dec. 31, 2025 | 4,162 | $632,582 | -7.2% |
| APP | March 31, 2026 | 910 | $613,176 | -24.5% |
| TTWO | March 31, 2026 | 2,294 | $587,333 | 22.8% |
| MSFT | March 31, 2026 | 1,206 | $583,245 | 30.2% |
| RIOT | March 31, 2025 | 56,500 | $576,866 | 207.9% |
| IREN | March 31, 2025 | 55,964 | $549,566 | 642.0% |
| COIN | March 31, 2025 | 2,200 | $546,260 | 8.8% |
| SNOW | March 31, 2026 | 2,461 | $539,845 | 109.5% |
| GDS | June 30, 2025 | 21,000 | $531,930 | 8.8% |
| IBIT | Dec. 31, 2025 | 8,000 | $520,000 | |
| COIN | Sept. 30, 2025 | 1,350 | $473,162 | -44.5% |
| HUT | March 31, 2025 | 23,000 | $471,270 | 659.6% |
| NRG | March 31, 2025 | 5,000 | $451,100 | 20.0% |
| PEG | March 31, 2025 | 5,300 | $447,797 | -9.8% |
| CORZ | March 31, 2025 | 31,400 | $441,171 | 163.3% |
| NIO | Dec. 31, 2025 | 56,510 | $430,606 | -10.3% |
| ASML | March 31, 2025 | 580 | $401,986 | 164.8% |
| BTDR | Dec. 31, 2025 | 23,500 | $401,615 | 4.0% |
| HUT | March 31, 2026 | 8,655 | $397,611 | 88.2% |
| ZK | March 31, 2025 | 13,500 | $383,130 | No longer tracked |
| LBRT | March 31, 2026 | 20,300 | $374,738 | -33.1% |
| CIFR | Dec. 31, 2025 | 29,500 | $371,405 | 19.4% |
| VNET | Dec. 31, 2025 | 34,500 | $356,385 | -20.9% |
| SEI | March 31, 2026 | 7,400 | $340,178 | -2.0% |
| POWL | March 31, 2025 | 1,500 | $332,476 | 17.0% |
| HSAI | Dec. 31, 2025 | 11,710 | $329,051 | -15.6% |
| WULF | Dec. 31, 2025 | 26,900 | $307,198 | 49.2% |
| ALB | June 30, 2026 | 1,700 | $305,201 | 5.3% |
| LI | Dec. 31, 2025 | 12,000 | $304,080 | -22.8% |
| PDD | June 30, 2025 | 2,500 | $295,875 | -15.2% |
| CEG | March 31, 2026 | 835 | $294,980 | -2.4% |
| IREN | Dec. 31, 2025 | 6,200 | $290,966 | 19.6% |
| ACMR | March 31, 2025 | 19,167 | $289,422 | 236.0% |
| LLY | June 30, 2025 | 350 | $289,069 | 60.3% |
| DDOG | March 31, 2025 | 2,000 | $285,780 | 131.7% |
| GRAB | Dec. 31, 2025 | 47,000 | $282,940 | -28.8% |
| SHOP | March 31, 2025 | 2,624 | $279,010 | 52.7% |
| CRM | Sept. 30, 2025 | 1,000 | $272,690 | -13.3% |
| BE | June 30, 2026 | 2,000 | $270,980 | -31.9% |
| GLNG | June 30, 2026 | 5,000 | $270,550 | 6.9% |
| TLN | March 31, 2026 | 720 | $269,884 | -1.1% |
| CYBR | March 31, 2025 | 800 | $266,521 | No longer tracked |
| KC | June 30, 2025 | 18,133 | $260,390 | -10.5% |
| VIPS | Sept. 30, 2025 | 17,000 | $255,850 | -27.0% |
| PWR | March 31, 2025 | 800 | $252,840 | 159.2% |
| NEXT | June 30, 2026 | 33,000 | $252,780 | -7.0% |
| VLO | June 30, 2026 | 1,000 | $247,080 | 32.8% |
| MMYT | March 31, 2026 | 3,000 | $246,360 | 63.2% |
| D | Dec. 31, 2025 | 4,000 | $244,680 | 15.3% |
| NFLX | March 31, 2026 | 2,600 | $243,776 | -17.2% |
| FLNG | June 30, 2026 | 8,200 | $243,622 | 16.1% |
| RIOT | June 30, 2026 | 19,000 | $234,840 | -19.9% |
| MARA | March 31, 2025 | 14,000 | $234,780 | 6.2% |
| CLSK | March 31, 2025 | 25,434 | $234,247 | 96.2% |
| WULF | March 31, 2025 | 39,000 | $220,740 | 527.8% |
| TWLO | March 31, 2025 | 2,000 | $216,160 | 122.0% |
| BA | March 31, 2025 | 1,200 | $212,400 | 25.8% |
| LRCX | Dec. 31, 2025 | 1,550 | $207,546 | 83.5% |
| CIFR | March 31, 2025 | 44,000 | $204,160 | 666.1% |
| TIGR | March 31, 2025 | 30,000 | $193,800 | -39.4% |
| MARA | Dec. 31, 2025 | 10,500 | $191,730 | 36.0% |
| AES | Sept. 30, 2025 | 14,100 | $148,332 | 12.2% |
| BITF | March 31, 2025 | 90,000 | $134,100 | No longer tracked |
| RERE | March 31, 2026 | 19,000 | $100,700 | -12.4% |
| RXRX | March 31, 2025 | 14,200 | $95,992 | -35.8% |