In its 13F for Q4 2025 (holdings as of December 31, 2025, filed January 29, 2026), WT Asset Management Ltd reported 38 stock positions worth $2.5 billion . Its top holding was Nvidia (NVDA) at 13.7% of the portfolio, followed by Micron Technology (MU, 10.3% ) and Lumentum (LITE, 7.3% ). Compared with Q3 2025, it opened 16 new positions, sold out of 17, added to 10 and reduced 12. The biggest buy was a new position in Micron Technology (MU) and the biggest sale an exit from Roblox Class A (RBLX).
Location HONG KONG, K3
CIK 0001780365
Portfolio Value $2.5B (Q4 2025) Holdings 38 stocks · $2.5B Holdings quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock % Of Portfolio ▼ Shares Held Total Value Change vs Q3 2025 NVDA Nvidia Corp. 13.68% 1,837,901 $342.8M Add +2.5% MU Micron Technology Inc. 10.27% 901,637 $257.3M New LITE Lumentum Holdings Inc. 7.33% 498,418 $183.7M Reduce -29.8% RDDT Reddit Inc. Class A 6.58% 716,900 $164.8M Add +77.3% GOOG Alphabet Inc. Class C 4.54% 362,900 $113.9M Reduce -27.5% AVGO Broadcom Inc. 3.92% 283,840 $98.2M New TSM Taiwan Semiconductor-SP ADR 3.89% 320,892 $97.5M Reduce -28.7% COHR Coherent Corp. 3.63% 492,366 $90.9M Add +162.7% AS Amer Sports Inc. 3.53% 2,369,845 $88.5M Reduce -32.3% GLW Corning Inc. 3.43% 982,066 $86.0M Add +882.1% TSEM Tower Semiconductor Ltd. 3.15% 672,515 $79.0M New ASML ASML Holding NV-NY Reg SHS 2.97% 69,480 $74.3M New WDC Western Digital Corp. 2.83% 411,458 $70.9M Reduce -17.6% MOD Modine Manufacturing Co. 2.76% 518,727 $69.3M New NIO Nio Inc. - ADR 2.57% 12,611,190 $64.3M Reduce -32.4% STX Seagate Technology Holdings 2.32% 211,200 $58.2M Add +122.3% U Unity Software Inc. 2.30% 1,304,647 $57.6M New VRT Vertiv Holdings Co. Class A 2.26% 349,173 $56.6M Add +3.4% APP AppLovin Corp. Class A 2.03% 75,400 $50.8M Reduce -63.5% TER Teradyne Inc. 2.02% 261,986 $50.7M Reduce -14.0% SNDK Sandisk Corp. 2.00% 210,700 $50.0M Add +426.8% HOOD Robinhood Markets Inc. Class A 1.93% 428,100 $48.4M Reduce -52.4% TSLA Tesla Inc. 1.76% 98,000 $44.1M Add +512.5% NKE Nike Inc. Class B 1.63% 640,350 $40.8M Add +1729.6% GEV GE Vernova Inc. 1.56% 59,711 $39.0M New CIEN Ciena Corp. 1.25% 133,700 $31.3M New CHRW C.H. Robinson Worldwide Inc. 1.11% 172,707 $27.8M New CRDO Credo Technology Group Holdi 1.00% 174,500 $25.1M Reduce -24.3% ALAB Astera Labs Inc. 0.61% 92,400 $15.4M New TPR Tapestry Inc. 0.25% 50,000 $6.4M Reduce -93.8% LULU Lululemon Athletica Inc. 0.22% 27,000 $5.6M New EL Estee Lauder Companies Class A filed as LAUDER ESTEE COS INC 0.22% 53,000 $5.6M Add +60.6% DUOL Duolingo 0.18% 26,000 $4.6M New AMD Advanced Micro Devices 0.13% 15,000 $3.2M New BABA Alibaba Group Holding-SP ADR 0.12% 20,000 $2.9M Reduce -92.3% JOYY Joyy Inc.-ADR 0.03% 10,400 $674K New RLX RLX Technology Inc.-ADR 0.01% 97,696 $228K New IQ Iqiyi Inc.-ADR 0.00% 40,891 $79K New
Other holdings (4): bonds, preferreds, convertibles and warrants · $10.9M (not counted above) Total filed on the 13F, all lines: $2.5B.
Portfolio Sells Q3 2025 → Q4 2025 Portfolio Sells quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q3 2025 % Of Portfolio Change To Portfolio ▲ RBLX Roblox Corp. Class A Sold out 0.00% −7.34 APP AppLovin Corp. Class A Reduce -63.5% 2.03% −4.87 PDD PDD Holdings Inc. Sold out 0.00% −4.64 HOOD Robinhood Markets Inc. Class A Reduce -52.4% 1.93% −4.04 NIO Nio Inc. - ADR Reduce -32.4% 2.57% −4.03 TPR Tapestry Inc. Reduce -93.8% 0.25% −3.97 META Meta Platforms Inc. Class A Sold out 0.00% −2.25 AS Amer Sports Inc. Reduce -32.3% 3.53% −2.11 BABA Alibaba Group Holding-SP ADR Reduce -92.3% 0.12% −2.04 TSM Taiwan Semiconductor-SP ADR Reduce -28.7% 3.89% −1.94 SHOP Shopify Inc. Class A Sold out 0.00% −1.53 BE Bloom Energy Corp. Class A Sold out 0.00% −1.18 GOOG Alphabet Inc. Class C Reduce -27.5% 4.54% −1.11 CVNA Carvana Co. Sold out 0.00% −1.07 ORCL Oracle Corp. Sold out 0.00% −0.76 CRDO Credo Technology Group Holdi Reduce -24.3% 1.00% −0.55 AAOI Applied Optoelectronics Inc. Sold out 0.00% −0.23 VNET Vnet Group Inc.-ADR Sold out 0.00% −0.19 NTES Netease Inc.-ADR Sold out 0.00% −0.17 CELH Celsius Holdings Inc. Sold out 0.00% −0.14 TCOM Trip.com Group Ltd.-ADR Sold out 0.00% −0.13 APH Amphenol Corp. Class A Sold out 0.00% −0.11 BTI British American Tob-SP ADR Sold out 0.00% −0.11 KLAR Klarna Group PLC Sold out 0.00% −0.09 TME Tencent Music Entertainm-ADR Sold out 0.00% −0.05 HSAI Hesai Group Sold out 0.00% −0.03 WDC Western Digital Corp. Reduce -17.6% 2.83% +0.05 TER Teradyne Inc. Reduce -14.0% 2.02% +0.08 LITE Lumentum Holdings Inc. Reduce -29.8% 7.33% +1.97
Portfolio Buys Q3 2025 → Q4 2025 Portfolio Buys quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q3 2025 % Of Portfolio Change To Portfolio ▼ MU Micron Technology Inc. New 10.27% +10.27 AVGO Broadcom Inc. New 3.92% +3.92 TSEM Tower Semiconductor Ltd. New 3.15% +3.15 GLW Corning Inc. Add +882.1% 3.43% +3.05 ASML ASML Holding NV-NY Reg SHS New 2.97% +2.97 MOD Modine Manufacturing Co. New 2.76% +2.76 COHR Coherent Corp. Add +162.7% 3.63% +2.69 U Unity Software Inc. New 2.30% +2.30 RDDT Reddit Inc. Class A Add +77.3% 6.58% +2.26 SNDK Sandisk Corp. Add +426.8% 2.00% +1.79 GEV GE Vernova Inc. New 1.56% +1.56 NKE Nike Inc. Class B Add +1729.6% 1.63% +1.51 TSLA Tesla Inc. Add +512.5% 1.76% +1.43 STX Seagate Technology Holdings Add +122.3% 2.32% +1.28 CIEN Ciena Corp. New 1.25% +1.25 CHRW C.H. Robinson Worldwide Inc. New 1.11% +1.11 ALAB Astera Labs Inc. New 0.61% +0.61 LULU Lululemon Athletica Inc. New 0.22% +0.22 DUOL Duolingo New 0.18% +0.18 AMD Advanced Micro Devices New 0.13% +0.13 EL Estee Lauder Companies Class A Add +60.6% 0.22% +0.09 JOYY Joyy Inc.-ADR New 0.03% +0.03 RLX RLX Technology Inc.-ADR New 0.01% +0.01 IQ Iqiyi Inc.-ADR New 0.00% +0.00 VRT Vertiv Holdings Co. Class A Add +3.4% 2.26% −0.11 NVDA Nvidia Corp. Add +2.5% 13.68% −1.85
All Filings Quarter Positions 13F Reported Value Top Holdings Q2 2026 23 $5.0B SNDK, STX, WDC, MU, LITE Q1 2026 26 $4.8B LITE, COHR, SNDK, GLW, MU Q4 2025 38 $2.5B NVDA, MU, LITE, RDDT, GOOG Q3 2025 39 $2.2B NVDA, RBLX, APP, NIO, HOOD Q2 2025 31 $1.4B TSM, NVDA, AVGO, META, AMZN Q1 2025 26 $846.8M TPR, META, AMZN, BABA, AS Q4 2024 39 $898.6M NVDA, AS, TSM, AMZN, META Q3 2024 29 $499.2M TSM, JD, EDU, NVDA, ETN Q2 2024 24 $1.0B EDU, PDD, TSM, MU, AMZN Q1 2024 28 $983.9M EDU, PDD, NVDA, TSM, MSFT