Vault-13

VMS Asset Management Limited

HONG KONG, K3 · CIK 2107719 · 13F filing filed 2026-07-23

No investment adviser registration (Form ADV) found for this filer. It may be a parent company whose subsidiaries are the registered advisers, a bank or insurer, or a manager based outside the US.

$315.0m reported value +92.3% vs Q1 2026
33positions
51.6%in top 10
23 new 3 added 7 reduced 13 sold out vs Q1 2026

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#SecurityTickerShares Value% of portfolioChangeShares change
1 SANDISK CORP COM SNDK SNDK 11,850 $26.9m8.55% 8.55% AddedShares held: Q3 2025 —, Q4 2025 0, Q1 2026 4.5k, Q2 2026 11.8k +7.4k +7,380 165.1%
2 WESTERN DIGITAL CORP COM WDC WDC 30,013 $19.2m6.09% 6.09% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 30.0k
3 MICRON TECHNOLOGY INC COM MU MU 16,046 $18.5m5.88% 5.88% NewShares held: Q3 2025 —, Q4 2025 8.8k, Q1 2026 0, Q2 2026 16.0k
4 SEAGATE TECHNOLOGY HLDNGS PL ORD SHS STX STX 17,871 $17.2m5.48% 5.48% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 17.9k
5 TTM TECHNOLOGIES INC COM TTMI TTMI 47,730 $15.8m5.03% 5.03% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 47.7k
6 ISHARES INC MSCI STH KOR ETF EWY EWY 76,878 $15.5m4.93% 4.93% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 76.9k
7 TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADS TSM TSM 32,105 $15.3m4.87% 4.87% ReducedShares held: Q3 2025 —, Q4 2025 19.6k, Q1 2026 32.7k, Q2 2026 32.1k -577 -577 -1.8%
8 VERTIV HOLDINGS CO COM CL A VRT VRT 34,779 $11.6m3.70% 3.70% AddedShares held: Q3 2025 —, Q4 2025 35.7k, Q1 2026 23.5k, Q2 2026 34.8k +11.3k +11,310 48.2%
9 MARVELL TECHNOLOGY INC COM MRVL MRVL 38,515 $11.5m3.64% 3.64% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 38.5k
10 SITIME CORP COM SITM SITM 14,375 $10.7m3.40% 3.40% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 14.4k
11 GOLDMAN SACHS GROUP INC COM GS GS 9,890 $10.0m3.18% 3.18% NewShares held: Q3 2025 —, Q4 2025 6.5k, Q1 2026 0, Q2 2026 9.9k
12 CORNING INC COM GLW GLW 37,762 $9.6m3.06% 3.06% ReducedShares held: Q3 2025 —, Q4 2025 65.5k, Q1 2026 93.0k, Q2 2026 37.8k -55.3k -55,272 -59.4%
13 VANECK ETF TRUST SEMICONDUCTR ETF SMH SMH 13,133 $8.6m2.73% 2.73% NewShares held: Q3 2025 —, Q4 2025 12.6k, Q1 2026 0, Q2 2026 13.1k
14 PALO ALTO NETWORKS INC COM PANW PANW 24,050 $8.2m2.60% 2.60% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 24.1k
15 BLOOM ENERGY CORP COM CL A BE BE 27,010 $8.2m2.60% 2.60% NewShares held: Q3 2025 —, Q4 2025 45.6k, Q1 2026 0, Q2 2026 27.0k
16 STMICROELECTRONICS N V NY REGISTRY STM STM 108,672 $8.1m2.58% 2.58% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 108.7k
17 NVIDIA CORPORATION COM NVDA NVDA 39,529 $7.9m2.51% 2.51% AddedShares held: Q3 2025 —, Q4 2025 47.5k, Q1 2026 31.9k, Q2 2026 39.5k +7.6k +7,620 23.9%
18 CREDO TECHNOLOGY GROUP HOLDI ORDINARY SHARES CRDO CRDO 28,185 $7.7m2.43% 2.43% NewShares held: Q3 2025 —, Q4 2025 59.8k, Q1 2026 0, Q2 2026 28.2k
19 CROWDSTRIKE HLDGS INC CL A CRWD CRWD 9,720 $7.4m2.36% 2.36% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 9.7k
20 DATADOG INC CL A COM DDOG DDOG 27,920 $7.3m2.31% 2.31% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 27.9k
21 ARM HOLDINGS PLC SPONSORED ADS ARM ARM 20,200 $7.2m2.27% 2.27% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 20.2k
22 ISHARES TR EXPND TEC SC ETF IGM IGM 41,725 $6.8m2.17% 2.17% ReducedShares held: Q3 2025 —, Q4 2025 0, Q1 2026 71.0k, Q2 2026 41.7k -29.3k -29,295 -41.2%
23 INTERACTIVE BROKERS GROUP IN COM CL A IBKR IBKR 75,375 $6.6m2.08% 2.08% NewShares held: Q3 2025 —, Q4 2025 88.7k, Q1 2026 0, Q2 2026 75.4k
24 ADVANCED MICRO DEVICES INC COM AMD AMD 11,257 $6.5m2.08% 2.08% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 11.3k
25 COHERENT CORP COM COHR COHR 16,029 $6.3m2.01% 2.01% ReducedShares held: Q3 2025 —, Q4 2025 46.6k, Q1 2026 50.8k, Q2 2026 16.0k -34.8k -34,772 -68.5%
26 ULTA BEAUTY INC COM ULTA ULTA 38,965 $5.6m1.76% 1.76% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 39.0k
27 QNITY ELECTRONICS INC COMMON STOCK Q Q 33,790 $5.5m1.75% 1.75% ReducedShares held: Q3 2025 —, Q4 2025 0, Q1 2026 62.6k, Q2 2026 33.8k -28.8k -28,800 -46.0%
28 ISHARES TR ISHARES SEMICDTR SOXX SOXX 7,890 $5.1m1.61% 1.61% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 7.9k
29 TERADYNE INC COM TER TER 9,951 $4.8m1.53% 1.53% ReducedShares held: Q3 2025 —, Q4 2025 0, Q1 2026 17.5k, Q2 2026 10.0k -7.5k -7,520 -43.0%
30 AMKOR TECHNOLOGY INC COM AMKR AMKR 53,049 $4.6m1.45% 1.45% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 53.0k
31 COMFORT SYS USA INC COM FIX FIX 2,306 $4.6m1.45% 1.45% ReducedShares held: Q3 2025 —, Q4 2025 3.0k, Q1 2026 5.6k, Q2 2026 2.3k -3.3k -3,297 -58.8%
32 DELL TECHNOLOGIES INC CL C DELL DELL 9,086 $3.9m1.24% 1.24% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 9.1k
33 ARGAN INC COM AGX AGX 2,632 $2.1m0.67% 0.67% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 2.6k

Sold out since Q1 2026

SecurityTickerShares held beforeValue then
LUMENTUM HLDGS INC LITE LITE 16,745 $11.8m16.7k shares
CIENA CORP CIEN CIEN 21,645 $8.4m21.6k shares
INVESCO QQQ TR QQQ QQQ 14,400 $8.3m14.4k shares
SPDR S&P 500 ETF TR SPY SPY 12,710 $8.3m12.7k shares
KLA CORP KLAC KLAC 48,530 $7.1m48.5k shares
CONSTELLATION ENERGY CORP CEG CEG 24,549 $6.9m24.5k shares
VISTRA CORP VST VST 42,650 $6.4m42.6k shares
GLOBAL X FDS SIL SIL 64,580 $5.8m64.6k shares
TALEN ENERGY CORP TLN TLN 17,583 $5.6m17.6k shares
ADVANCED ENERGY INDS AEIS AEIS 16,796 $5.4m16.8k shares
FABRINET FN FN 9,643 $5.0m9.6k shares
ENTEGRIS INC ENTG ENTG 28,607 $3.4m28.6k shares
LAM RESEARCH CORP LRCX LRCX 12,880 $2.8m12.9k shares