The CSI Convertible Bond Index opened up 0.36%. Among them, OJing Tech Convertible Bond saw the highest increase at 14.90%; Raytron Convertible Bond, Menovo Convertible Bond, UNION SEMICONDUCTOR (HEFEI) Convertible Bond, and JC Convertible Bond 2 rose by 4.19%, 3.66%, 3.32%, and 3.09% respectively. In contrast, Jinhong Convertible Bond, Huicheng Convertible Bond, Qixiang Convertible Bond 2, Shanbo Convertible Bond, and Jintian Convertible Bond fell by 1.27%, 0.62%, 0.54%, 0.26%, and 0.24% respectivelyWallstreetcn·Apr 9 at 08:28 PM688403+5.84%300567+6.00%
The integrated circuit packaging and testing sector surged sharply, with Chipmore rising over 10%Zhitong·Sep 28, 2025 at 08:35 PM688352+11.37%688362+4.24%
UNION SEMICONDUCTOR (HEFEI) and others establish a new venture capital partnership in SuzhouZhitong·Sep 25, 2025 at 08:39 PM688403+5.84%
Institutions sold 14 stocks including Borui Pharmaceutical today, buying UNION SEMICONDUCTOR (HEFEI) for 152 million yuan36Kr·Sep 24, 2025 at 05:51 AM688403+5.84%
UNION SEMICONDUCTOR (HEFEI) rose 15.84% today, with 2 institutional special seats net buying 152 million yuanZhitong·Sep 24, 2025 at 03:56 AM688403+5.84%
The storage chip sector has seen a short-term surge, with HHCK rising over 10%Zhitong·Sep 18, 2025 at 08:32 PM002654+0.54%301511+3.72%
The semiconductor sector surged at the beginning of the trading session, with LEADYO and UNION SEMICONDUCTOR (HEFEI) rising over 10%Zhitong·Sep 17, 2025 at 08:35 PM688403+5.84%688135+5.74%
UNION SEMICONDUCTOR (HEFEI) released its semi-annual performance report, with a net profit attributable to shareholders of 96.04 million yuan, a year-on-year increase of 60.94%Zhitong·Aug 25, 2025 at 06:28 AM688403+5.84%
Semiconductor chip stocks fluctuated and strengthened, with Dosilicon hitting a 20% limit up, Hua Hong Semiconductor rising over 7%, reaching a historical high, and VeriSilicon, UNION SEMICONDUCTOR (HEFEI), Galaxy Century Microelectronics, SMEI, and ACETRON among the top gainersWallstreetcn·Aug 3, 2025 at 09:44 PM300706+4.04%688110+0.62%
UNION SEMICONDUCTOR (HEFEI) and others establish a new partnership, Chip Po Venture CapitalZhitong·Jul 16, 2025 at 10:03 PM688403+5.84%
Nexchip, G-gas and others establish the Chuangxin Investment FundZhitong·Jun 22, 2025 at 09:24 PM688403+5.84%688249+3.70%
UNION SEMICONDUCTOR (HEFEI): Convertible bonds will stop conversion from May 9 until the equity distribution record dateZhitong·Apr 30, 2025 at 03:41 AM688403+5.84%
UNION SEMICONDUCTOR (HEFEI) released its 2024 annual performance, with a net profit attributable to shareholders of 160 million yuan, a year-on-year decrease of 18.48%Zhitong·Mar 27, 2025 at 06:33 AM688403+5.84%
UNION SEMICONDUCTOR (HEFEI): Net profit for the year 2024 is 160 million yuan, a year-on-year decrease of 18.48%Zhitong·Feb 27, 2025 at 06:25 AM688403+5.84%
