Abstract: We analyzed the earnings revision of CSI 300 component stocks for June 2026. The index rose 2.8% over the month from 4,844 to 4,979, while the index's 2026E consensus EPS declined 1.1% month on month to ¥306.2 from ¥309.6, with 85 stocks revised up against 114 revised down. Individual stock EPS revisions contributed ¥0.0865 to index EPS changes, with the index also rebalanced this month adding 19 stocks and removing 19. The largest positive contributors to index EPS were XIAMEN TUNGSTEN (600549 CH, +¥0.54) and GIANT NETWORK (002558 CH, +¥0.52), driven by index inclusion and weight changes, while CHINA SHENHUA ENERGY (601088 CH, -¥0.45) and INDUSTRIAL BANK (601166 CH, -¥0.37) were the biggest drags due to weight drift. On individual EPS revisions, KUNLUN TECH (300418 CH) led upgrades with a +101% month-on-month increase, followed by Xinjiang Daqo (688303 CH, +78.5%) and POLY DEVELOPMENTS (600048 CH, +52.0%), while CHONGQING ZHIFEI BIOLOGICAL PRODUCTS (300122 CH) saw the steepest cut at -79.7%, followed by ZTE (000063 CH, -17.5%) and AIR CHINA (601111 CH, -14.8%).
POLY DEVELOPMENTS AND, CHINA SHENHUA ENERGY, AIR CHINA, CHINA EASTERN AIRLINES, INDUSTRIAL BANK, YANTAI JEREH OILFIELD SERVICES
A monthly review of consensus earnings revisions for CSI 300 constituents. Each issue estimates how the index's forward EPS changed over the month, and tabulates the stocks with the largest impact on index EPS alongside their EPS and revenue revisions. All issues of Index Earnings Revision Monthly →
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