Week Ending: 29 May 2026

China CN Technology Industry

Semiconductors

Week ending 29 May 2026 · Index 2699.32 · Weekly return -3.20%. Constituents are ranked by weekly return.

Country 🇨🇳 China · CN

Sector Technology

Universe country-listed

Price basis Adjusted weekly close

Index chart

Index Value Trend Line Fair Value Activity Lines

Weekly summary

For the week ending 29 May 2026, Semiconductors declined 3.20% with 34 advancing, 81 declining, and 0 unchanged constituents.

Industry constituents

Ticker Company Exchange Open High Low Close Return

688172 Beijing YanDong MicroElectronic Co., Ltd. SHH 54.30 79.57 52.80 72.27 32.63%

688347 Hua Hong Semiconductor Limited SHH 183.00 258.00 179.00 236.68 32.22%

300373 Yangzhou Yangjie Electronic Technology Co., Ltd. SHZ 89.39 118.00 86.88 107.12 24.01%

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

688249 Nexchip Semiconductor Corporation SHH 39.12 48.99 39.03 45.56 16.82%

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

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

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

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

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

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

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

688052 Suzhou Novosense Microelectronics Co., Ltd. SHH 237.79 272.50 237.79 256.82 8.59%

600460 Hangzhou Silan Microelectronics Co., Ltd. SHH 32.17 39.14 31.92 34.60 7.59%

688403 Union Semiconductor (Hefei) Co., Ltd. SHH 19.60 23.05 19.12 21.10 6.84%

300456 Sai MicroElectronics Inc. SHZ 46.92 52.39 43.78 50.03 6.63%

688508 Wuxi Chipown Micro-electronics limited SHH 91.61 105.38 89.00 97.03 6.63%

688981 Semiconductor Manufacturing International Corporation SHH 136.00 159.05 136.00 139.91 6.53%

688368 Shanghai Bright Power Semiconductor Co., Ltd. SHH 205.12 249.75 205.09 218.00 6.31%

301581 HuangShan Googe Co.,Ltd. SHZ 49.45 56.26 46.53 52.33 6.25%

688498 Yuanjie Semiconductor Technology Co., Ltd. SHH 1067.87 1188.88 1025.00 1132.79 6.23%

300661 SG Micro Corp SHZ 111.22 127.77 111.20 117.77 6.09%

605358 Hangzhou Lion Electronics Co.,Ltd SHH 52.00 61.10 50.51 55.38 6.03%

688469 United Nova Technology Co.,Ltd. SHH 7.66 9.12 7.60 8.06 5.77%

603005 China Wafer Level CSP Co., Ltd. SHH 40.19 47.33 39.63 41.04 4.85%

688525 BIWIN Storage Technology Co., Ltd. SHH 312.00 342.48 303.12 327.37 4.84%

688332 Shenzhen Bluetrum Technology Co., Ltd. SHH 90.01 102.49 86.86 94.47 4.66%

688396 China Resources Microelectronics Limited SHH 62.50 71.18 61.52 64.09 2.71%

688110 Dosilicon Co., Ltd. SHH 142.10 166.60 138.04 142.16 2.40%

688381 Dioo Microcircuits Co., Ltd. Jiangsu SHH 45.15 52.52 42.98 44.92 2.21%

688256 Cambricon Technologies Corporation Limited SHH 1321.01 1448.01 1295.00 1310.00 1.87%

001270 Zhejiang Chengchang Technology Co., Ltd. SHZ 144.80 166.18 133.88 145.80 1.82%

688798 Shanghai Awinic Technology Co.,Ltd. SHH 73.35 81.80 72.27 74.22 1.42%

688711 Macmic Science&Technology Co.,Ltd. SHH 34.00 39.38 33.50 33.90 1.04%

603986 GigaDevice Semiconductor Inc. SHH 477.41 552.82 460.33 467.01 -0.22%

002049 Unigroup Guoxin Microelectronics Co., Ltd. SHZ 82.14 89.53 78.51 79.30 -0.54%

002134 Tianjin Printronics Circuit Corporation SHZ 29.88 33.66 29.11 29.35 -0.98%

002079 Suzhou Good-Ark Electronics Co., Ltd. SHZ 12.67 14.16 12.21 12.45 -1.19%

600171 Shanghai Belling Co., Ltd. SHH 29.60 31.86 28.80 28.94 -2.06%

002119 Ningbo Kangqiang Electronics Co., Ltd SHZ 23.83 26.75 23.00 23.00 -2.25%

688416 Zbit Semiconductor, Inc. SHH 124.18 138.70 119.00 120.92 -2.41%

002057 Sinosteel New Materials Co., Ltd. SHZ 9.32 9.66 9.03 9.08 -2.68%

688439 Guizhou Zhenhua Fengguang Semiconductor Co., Ltd. SHH 52.56 55.50 50.59 50.78 -3.20%

688728 GalaxyCore Inc. SHH 14.90 15.96 14.36 14.49 -3.21%

688216 China Chippacking Technology Co.,Ltd. SHH 35.70 41.40 34.39 34.76 -3.44%

600703 Sanan Optoelectronics Co.,Ltd SHH 16.25 17.42 15.50 15.64 -3.46%

688206 Primarius Technologies Co., Ltd. SHH 39.74 47.55 37.50 38.37 -3.81%

300475 Shannon Semiconductor Technology Co.,Ltd. SHZ 187.69 204.99 176.58 180.09 -4.05%

300708 Focus Lightings Tech Co., Ltd. SHZ 9.50 10.04 9.05 9.12 -4.30%

001309 Shenzhen Techwinsemi Technology Co., Ltd. SHZ 669.99 703.00 630.00 640.00 -5.04%

300183 Qingdao Eastsoft Communication Technology Co.,Ltd SHZ 12.95 13.64 12.05 12.28 -5.06%

688766 Puya Semiconductor (Shanghai) Co., Ltd. SHH 409.23 444.00 379.79 386.10 -5.18%

300458 Allwinner Technology Co.,Ltd. SHZ 36.67 39.88 34.36 34.64 -5.51%

688188 Shanghai BOCHU Electronic Technology Corporation Limited SHH 173.19 176.50 158.20 162.84 -5.98%

688391 Hi-Trend Technology (Shanghai) Co., Ltd. SHH 33.62 34.75 30.91 31.22 -6.22%

002512 Tatwah Smartech Co.,Ltd. SHZ 4.79 4.93 4.50 4.50 -6.25%

000925 UniTTEC Co.,Ltd SHZ 8.34 8.48 7.75 7.81 -6.35%

300139 Beijing XIAOCHENG Technology Stock Co., Ltd SHZ 49.00 51.25 43.89 44.21 -6.37%

300613 Shanghai Fullhan Microelectronics Co., Ltd. SHZ 63.56 66.32 58.80 59.33 -6.84%

301536 SigmaStar Technology Ltd. SHZ 88.71 93.48 82.06 82.78 -6.85%

688008 Montage Technology Co., Ltd. SHH 267.00 288.79 248.80 253.00 -6.93%

688372 Shanghai V-Test Semiconductor Tech. Co., Ltd. SHH 165.60 183.03 151.00 152.80 -7.15%

688484 Southchip Semiconductor Technology(Shanghai) Co., Ltd. SHH 45.28 49.99 41.68 42.00 -7.35%

688209 Shenzhen Injoinic Technology Co.,Ltd. SHH 25.70 26.80 23.25 23.72 -7.45%

688130 Hangzhou SDIC Microelectronics Inc. SHH 28.99 30.02 23.88 26.57 -7.45%

688147 Jiangsu Leadmicro Nano-Equipment Technology Ltd SHH 85.98 93.68 75.58 80.40 -7.52%

688689 Changzhou Galaxy Century Microelectronics Co.,Ltd. SHH 41.72 45.10 38.59 38.75 -7.74%

688325 Guangdong Cellwise Microelectronics Co., Ltd. SHH 120.35 122.00 105.00 110.19 -7.82%

300493 Shanghai Fortune Techgroup Co., Ltd. SHZ 16.99 18.62 15.54 15.66 -7.83%

003040 Chutian Dragon Co., Ltd. SHZ 13.94 14.24 12.90 12.93 -7.90%

688262 C*Core Technology Co., Ltd. SHH 40.30 43.99 36.98 37.21 -8.01%

688230 Shanghai Prisemi Electronics Co.,Ltd. SHH 74.54 78.38 67.21 68.04 -8.05%

688099 Amlogic (Shanghai) Co.,Ltd. SHH 114.80 121.10 104.50 105.90 -8.08%

688220 ASR Microelectronics Co., Ltd. SHH 110.10 118.92 105.00 106.38 -8.10%

688259 Triductor Technology (Suzhou) Inc. SHH 41.49 42.59 36.87 37.22 -8.10%

688270 Great Microwave Technology Co., Ltd. SHH 129.20 134.00 118.00 118.68 -8.14%

688653 Kangxi Communication Technologies (Shanghai) Co., Ltd. SHH 15.88 16.66 14.46 14.62 -8.34%

688380 Shenzhen China Micro Semicon Co., Ltd. SHH 50.00 52.66 44.80 46.00 -8.40%

688018 Espressif Systems (Shanghai) Co., Ltd. SHH 182.01 192.50 166.00 167.60 -8.42%

300474 Changsha Jingjia Microelectronics Co., Ltd. SHZ 63.89 67.50 57.68 57.87 -8.59%

600770 Jiangsu Zongyi Co.,LTD SHH 6.71 6.90 6.14 6.18 -8.71%

603501 OmniVision Integrated Circuits Group, Inc. SHH 105.00 109.09 95.00 95.00 -8.87%

688047 Loongson Technology Corporation Limited SHH 160.00 166.82 144.00 145.80 -9.10%

301095 Semitronix Corporation SHZ 103.75 117.20 92.78 93.51 -9.20%

688252 Jadard Technology Inc. SHH 23.80 24.88 21.56 21.72 -9.46%

688135 Guangdong Leadyo IC Testing Co., Ltd. SHH 39.70 43.00 35.90 36.30 -9.50%

688608 Bestechnic (Shanghai) Co., Ltd. SHH 184.97 191.21 166.71 166.71 -9.87%

688061 Shanghai Orient-Chip Technology Co.,LTD. SHH 41.48 42.08 36.93 37.27 -9.95%

603893 Rockchip Electronics Co., Ltd. SHH 199.99 213.89 174.15 175.67 -10.02%

688286 MEMSensing Microsystems (Suzhou, China) Co., Ltd. SHH 72.84 75.85 65.00 65.48 -10.08%

688049 Actions Technology Co., Ltd. SHH 50.55 51.77 45.00 45.14 -10.28%

300671 Shenzhen Fine Made Electronics Group Co., Ltd. SHZ 49.91 53.00 44.48 44.95 -10.32%

688153 Vanchip (Tianjin) Technology Co., Ltd. SHH 32.95 34.53 29.29 29.48 -10.37%

688620 Guangzhou Anyka Microelectronics Co., Ltd. SHH 13.73 14.12 12.22 12.35 -10.38%

688385 Shanghai Fudan Microelectronics Group Company Limited SHH 67.30 72.67 60.01 60.41 -10.40%

600877 CETC Chips Technology Inc. SHH 16.10 16.58 14.40 14.54 -10.41%

688521 VeriSilicon Microelectronics (Shanghai) Co., Ltd. SHH 273.94 289.85 241.77 246.84 -10.48%

688045 Shenzhen Kiwi Instruments Co., Ltd. SHH 71.16 73.32 63.34 63.86 -10.95%

300102 Xiamen Changelight Co., Ltd. SHZ 27.48 27.51 23.96 24.18 -10.97%

688589 Leaguer (Shenzhen) Microelectronics Corp. SHH 24.31 25.00 21.35 21.58 -11.19%