Global industry · Week Ending 29 May 2026

Semiconductors

For the week ending 29 May 2026, Semiconductors advanced 1.86% with 186 advancing, 159 declining, and 5 unchanged constituents.

Index value 2276.79

Weekly return 1.86%

Weekly return index

Index structure

Index Value Trend Line Fair Value Activity Lines

Momentum

Weekly industry momentum from the return index.

Latest week

Showing 31-60 of 350, sorted by weekly return.

Ticker Company Market Open High Low Close Return

POWI Power Integrations Inc US · NASDAQ 79.24 89.00 78.00 84.00 18.86%

6963 ROHM Co., Ltd. JP · JPX 4735.00 5550.00 4720.00 5458.00 18.78%

688261 Suzhou Oriental Semiconductor Company Limited CN · SHH 77.97 105.00 74.92 93.53 18.71%

SWKS Skyworks Solutions, Inc. MX · MEX 1199.29 1420.00 1199.29 1420.00 18.40%

5005 Unisem (M) Berhad MY · KLS 4.51 5.30 4.40 5.30 17.78%

ALKAL Kalray S.A. FR · PAR 12.00 14.80 11.68 13.00 17.54%

8529 UBoT Holding Limited HK · HKG 0.52 0.70 0.49 0.60 17.03%

688249 Nexchip Semiconductor Corporation CN · SHH 39.12 48.99 39.03 45.56 16.82%

SMT Stars Microelectronics (Thailand) Public Company Limited TH · SET 2.62 3.58 2.60 2.94 15.75%

ARM Arm Holdings plc American Depositary Shares US · NASDAQ 315.71 356.45 300.00 353.29 15.26%

ARMN ARM HOLDINGS PLC MX · MEX 5310.00 6130.00 5170.00 6100.00 14.88%

285A KIOXIA HOLDINGS CORPORATION JP · JPX 58380.00 67340.00 56900.00 65850.00 14.72%

3156 Restar Corporation JP · JPX 3620.00 4135.00 3590.00 4065.00 14.51%

300223 Ingenic Semiconductor Co.,Ltd. CN · SHZ 139.65 175.98 133.50 157.46 13.77%

688362 Forehope Electronic (Ningbo) Co., Ltd. CN · SHH 58.20 78.16 56.66 64.05 13.77%

3445 RS Technologies Co., Ltd. JP · JPX 7000.00 7700.00 6540.00 7440.00 13.76%

300327 Sino Wealth Electronic Ltd. CN · SHZ 27.99 32.43 27.33 31.43 12.85%

600584 JCET Group Co., Ltd. CN · SHH 74.00 94.90 71.00 82.05 12.58%

WAF Siltronic AG DE · GER 95.00 108.80 90.20 104.70 12.16%

MOBX Mobix Labs Inc US · NASDAQ 2.16 2.52 2.11 2.40 12.15%

ALAB Astera Labs, Inc. US · NASDAQ 315.00 354.53 290.50 342.85 11.72%

WAF Siltronic AG AT · VIE 95.00 107.50 91.55 104.20 11.68%

300241 Shenzhen Refond Optoelectronics Co.,Ltd. CN · SHZ 7.07 7.90 6.96 7.80 11.43%

ALAB ASTERA LABS INC MX · MEX 5298.32 6100.00 5298.32 5899.90 11.35%

6723 Renesas Electronics Corporation JP · JPX 4219.00 4689.00 4116.00 4500.00 11.28%

STMN STMicroelectronics N.V. MX · MEX 1065.00 1209.00 1065.00 1185.00 11.27%

300672 Hunan Goke Microelectronics Co.,Ltd. CN · SHZ 303.00 376.80 293.01 328.97 10.87%

PI IMPINJ INC MX · MEX 2481.00 2746.55 2481.00 2746.55 10.70%

688662 Guangdong Fuxin Technology Co., Ltd. CN · SHH 87.64 105.49 86.80 95.20 10.68%

6730 AXELL Corporation JP · JPX 1080.00 1231.00 1066.00 1190.00 10.49%