CloudAlpha Capital Management Limited/Hong Kong — 13F Holdings & Portfolio
CIK 1745907 · latest 13F-HR filed 2026-05-13
CloudAlpha Capital Management Limited/Hong Kong manages $2.93B in 13F-reported U.S. long-equity assets across 56 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are QQQ (15.96%), SPY (14.44%), MSFT (10.09%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 18 new positions, exited 24, added to 6, and trimmed 13.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$2.93B
Long-equity book
56
Distinct positions
2026-03-31
Filed 2026-05-13
+18 / −24 / ↑6 / ↓13
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- LUMENTUM HLDGS INC$66.5M +91.2%
- CIRCLE INTERNET GROUP INC$60.3M +110.3%
- META PLATFORMS INC$10.4M +53.0%
- ROCKET LAB CORP$7.0M +41.7%
- CIENA CORP$5.0M +17.2%
Top Trims
- TESLA INC-$128.9M -81.0%
- ALPHABET INC CAP STK-$42.0M -45.5%
- CENTRUS ENERGY CORP-$37.1M -88.7%
- SANDISK CORP-$23.1M -34.0%
- TTM TECHNOLOGIES INC-$3.7M -29.3%
New Positions
- MODINE MFG CO$92.6M
- COHERENT CORP$67.2M
- MICROSOFT CORP$65.5M
- FUNDRISE INNOVATION FD LLC$26.6M
- QUANTA SVCS INC$26.1M
Exited Positions
- NVIDIA CORPORATION$99.2M
- ASML HOLDING N V$86.9M
- NEBIUS GROUP N.V.$63.1M
- APPLIED MATLS INC$36.2M
- BROADCOM INC$33.9M
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | INVESCO QQQ TR Put | QQQ | 46090E103 | $467.2M | 15.96% | 809,500 | SH |
| 2 | STATE STR Put | SPY | 78462F103 | $422.7M | 14.44% | 650,000 | SH |
| 3 | MICROSOFT CORP Call | MSFT | 594918104 | $295.2M | 10.09% | 797,600 | SH |
| 4 | ISHARES TR Put | SOXX | 464287523 | $168.4M | 5.75% | 512,500 | SH |
| 5 | LUMENTUM HLDGS INC | LITE | 55024U109 | $139.4M | 4.76% | 198,356 | SH |
| 6 | ISHARES TR Put | IWM | 464287655 | $127.7M | 4.36% | 515,000 | SH |
| 7 | CIRCLE INTERNET GROUP INC | CRCL | 172573107 | $115.0M | 3.93% | 1,205,610 | SH |
| 8 | CORNING INC Call | GLW | 219350105 | $112.9M | 3.86% | 830,000 | SH |
| 9 | NVIDIA CORPORATION Put | NVDA | 67066G104 | $101.3M | 3.46% | 581,000 | SH |
| 10 | MODINE MFG CO | MOD | 607828100 | $92.6M | 3.16% | 427,256 | SH |
| 11 | COHERENT CORP | COHR | 19247G107 | $67.2M | 2.29% | 281,910 | SH |
| 12 | MICROSOFT CORP | MSFT | 594918104 | $65.5M | 2.24% | 176,910 | SH |
| 13 | TERADYNE INC Call | TER | 880770102 | $57.8M | 1.98% | 195,000 | SH |
| 14 | ALPHABET INC CAP STK | GOOGL | 02079K305 | $50.2M | 1.72% | 174,710 | SH |
| 15 | MODINE MFG CO Call | MOD | 607828100 | $50.2M | 1.71% | 231,500 | SH |
| 16 | TAIWAN SEMICONDUCTOR MANUFAC Put | TSM | 874039100 | $45.1M | 1.54% | 133,500 | SH |
| 17 | SANDISK CORP | SNDK | 80004C200 | $44.8M | 1.53% | 70,570 | SH |
| 18 | SANDISK CORP Call | SNDK | 80004C200 | $38.1M | 1.30% | 60,000 | SH |
| 19 | CIENA CORP | CIEN | 171779309 | $34.2M | 1.17% | 88,110 | SH |
| 20 | VANECK ETF TRUST BDC Put | BIZD | 92189F411 | $32.0M | 1.09% | 2,500,000 | SH |
| 21 | MICRON TECHNOLOGY INC Call | MU | 595112103 | $30.6M | 1.04% | 90,500 | SH |
| 22 | TESLA INC | TSLA | 88160R101 | $30.2M | 1.03% | 81,110 | SH |
| 23 | META PLATFORMS INC | META | 30303M102 | $30.1M | 1.03% | 52,610 | SH |
| 24 | FUNDRISE INNOVATION FD LLC | VCX | 360852107 | $26.6M | 0.91% | 203,104 | SH |
| 25 | QUANTA SVCS INC | PWR | 74762E102 | $26.1M | 0.89% | 47,600 | SH |
| 26 | ROCKET LAB CORP | RKLB | 773121108 | $23.9M | 0.81% | 371,400 | SH |
| 27 | LATTICE SEMICONDUCTOR CORP Call | LSCC | 518415104 | $23.2M | 0.79% | 250,000 | SH |
| 28 | TERADYNE INC | TER | 880770102 | $19.8M | 0.68% | 66,662 | SH |
| 29 | AXT INC | AXTI | 00246W103 | $19.1M | 0.65% | 334,402 | SH |
| 30 | MASTEC INC | MTZ | 576323109 | $18.5M | 0.63% | 57,400 | SH |
| 31 | MACOM TECH SOLUTIONS HLDGS I | MTSI | 55405Y100 | $17.1M | 0.59% | 77,214 | SH |
| 32 | APPLIED OPTOELECTRONICS INC | AAOI | 03823U102 | $15.0M | 0.51% | 177,410 | SH |
| 33 | MARVELL TECHNOLOGY INC | MRVL | 573874104 | $13.8M | 0.47% | 139,292 | SH |
| 34 | GLOBALFOUNDRIES INC Call | GFS | G39387108 | $13.3M | 0.46% | 300,000 | SH |
| 35 | EQUINIX INC | EQIX | 29444U700 | $13.0M | 0.45% | 13,300 | SH |
| 36 | SILICON MOTION TECHNOLOGY CO Call | SIMO | 82706C108 | $12.4M | 0.42% | 110,000 | SH |
| 37 | ARK ETF TR INNOVATION ETF Put | ARKK | 00214Q104 | $10.5M | 0.36% | 155,000 | SH |
| 38 | OKTA INC | OKTA | 679295105 | $10.5M | 0.36% | 133,000 | SH |
| 39 | TTM TECHNOLOGIES INC | TTMI | 87305R109 | $9.0M | 0.31% | 92,475 | SH |
| 40 | CORNING INC | GLW | 219350105 | $6.3M | 0.22% | 46,500 | SH |
| 41 | MICRON TECHNOLOGY INC Put | MU | 595112103 | $5.2M | 0.18% | 15,500 | SH |
| 42 | SATELLOGIC INC | SATL | 80401C100 | $5.0M | 0.17% | 920,000 | SH |
| 43 | CENTRUS ENERGY CORP | LEU | 15643U104 | $4.7M | 0.16% | 27,136 | SH |
| 44 | ASTERA LABS INC Call | ALAB | 04626A103 | $3.6M | 0.12% | 32,500 | SH |
| 45 | AGORA INC | API | 00851L103 | $2.3M | 0.08% | 645,700 | SH |
| 46 | IONQ INC | IONQ | 46222L108 | $1.6M | 0.05% | 54,102 | SH |
| 47 | ADVANCED ENERGY INDS | AEIS | 007973100 | $1.5M | 0.05% | 4,783 | SH |
| 48 | CIPHER DIGITAL INC | CIFR | 17253J106 | $1.4M | 0.05% | 107,000 | SH |
| 49 | RIGETTI COMPUTING INC | RGTI | 76655K103 | $1.1M | 0.04% | 81,000 | SH |
| 50 | D-WAVE QUANTUM INC | QBTS | 26740W109 | $971.1K | 0.03% | 67,300 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-13 | $2.93B | 56 | 0001745907-26-000004 |
| 2025-12-31 | 2026-02-06 | $2.12B | 58 | 0001745907-26-000002 |
| 2025-09-30 | 2025-11-06 | $2.78B | 55 | 0001745907-25-000041 |