Diagnostics & Research

Week ending 29 May 2026 · Index 1030.69 · Weekly return -5.85%. Constituents are ranked by weekly return.

Country 🇨🇳 China · CN

Sector Healthcare

Universe country-listed

Price basis Adjusted weekly close

Index chart

Index Value Trend Line Fair Value Activity Lines

For the week ending 29 May 2026, Diagnostics & Research declined 5.85% with 1 advancing, 18 declining, and 0 unchanged constituents.

Ticker Company Exchange Open High Low Close Return

300685 Amoy Diagnostics Co., Ltd. SHZ 18.99 21.07 18.30 20.41 7.65%

603259 WuXi AppTec Co., Ltd. SHH 101.39 103.46 98.24 101.60 -0.73%

300676 BGI Genomics Co., Ltd. SHZ 37.46 39.85 35.91 36.79 -1.71%

603882 Guangzhou Kingmed Diagnostics Group Co., Ltd. SHH 26.30 28.07 25.58 25.60 -2.07%

300439 Medicalsystem Biotechnology Co., Ltd SHZ 9.44 9.62 8.90 9.15 -3.07%

300406 Beijing Strong Biotechnologies,Inc. SHZ 12.14 12.35 11.50 11.75 -3.22%

300244 Dian Diagnostics Group Co.,Ltd. SHZ 18.35 19.22 17.39 17.66 -3.60%

300463 Maccura Biotechnology Co.Ltd SHZ 9.78 9.93 9.25 9.45 -4.06%

688468 Chemclin Diagnostics Co., Ltd. SHH 7.07 7.15 6.55 6.62 -6.10%

603122 Cowealth Medical China Co.,Ltd. SHH 13.64 13.74 12.52 12.76 -6.45%

300347 Hangzhou Tigermed Consulting Co., Ltd SHZ 41.93 42.53 38.80 39.45 -6.78%

300639 Guangdong Hybribio Biotech Co.,Ltd. SHZ 6.20 6.53 5.75 5.76 -6.80%

000710 Berry Genomics Co.,Ltd SHZ 9.50 9.88 8.63 8.82 -6.96%

301060 Shanghai Labway Clinical Laboratory Co., Ltd SHZ 10.56 10.99 9.70 9.76 -7.49%

301257 SMO ClinPlus CO.,LTD. SHZ 47.44 47.99 42.67 43.00 -9.26%

688193 Shanghai Rendu Biotechnology Co., Ltd. SHH 55.00 56.66 48.76 49.20 -10.24%

603108 Shanghai Runda Medical Technology Co., Ltd. SHH 14.48 15.10 12.45 12.55 -12.18%

603716 Thalys Medical Technology Group Corporation SHH 19.40 19.57 16.90 17.03 -13.11%

603127 Joinn Laboratories(China)Co.,Ltd. SHH 41.95 42.99 34.40 35.17 -14.95%