603986.SH
GigaDevice Semiconductor, Inc.
SSE · Technology · Semiconductors · CN
CNY 287.20
+6.77%Oct 29, 2026, 09:08 UTC
GigaDevice Semiconductor reported third-quarter revenue of 8.732 billion yuan, up 225.65% year over year, and net profit attributable to shareholders of 4.209 billion yuan, up 728.93%.
Oct 26, 2026, 09:15 UTC
GigaDevice Semiconductor repurchased 72,600 A-shares on October 26, 2026, for a total of RMB 20.0997 million, with the shares intended for cancellation.
Source:Oct 22, 2026, 08:46 UTC
GigaDevice Semiconductor repurchased 73,000 A-shares on October 22, 2026, for RMB 20.2878 million, with the shares intended for cancellation.
Source:Oct 19, 2026, 07:13 UTC
MemSilicon completed an over 400 million yuan Series A financing led by Boyuan Capital, with new and existing investors participating.
Source:Oct 15, 2026, 09:16 UTC
GigaDevice Semiconductor repurchased 145,200 A-shares on October 15, 2026, for a total of RMB 40.0343 million, with the shares intended for cancellation.
Source:Oct 13, 2026, 04:17 UTC
GigaDevice said eight GD32 MCU product series have been formally included in the official LVGL ecosystem as part of its collaboration with LVGL.
Oct 12, 2026, 04:42 UTC
GigaDevice became a shareholder of Lanxin Computing (Shenzhen) Technology Co., Ltd., which also added Taiping Innovation as a shareholder and increased its registered capital to RMB 25.4373 million.
Source:Sep 29, 2026, 09:17 UTC
Zhongchuang Zhiling repurchased 373,700 of its A-shares on the Shanghai Stock Exchange at RMB 12.99-13.02 per share for about RMB 4.8581 million.
Source:Sep 29, 2026, 09:13 UTC
China Automotive Engineering Research Institute's controlling shareholder China Certification & Inspection Group plans to increase its stake in the company by RMB 60 million to RMB 120 million via centralized bidding on the Shanghai Stock Exchange within six months.
Source:Sep 10, 2026, 12:31 UTC
GigaDevice showcased optical module solutions across its MCU, Flash, and analog product lines at the 27th China International Optoelectronic Exposition (CIOE 2026), including 800G QSFP-DD optical modules based on GD32 optical-module-specific MCUs, 50G PON ONU optical modules, XGS-PON & GPON Combo optical modules, GD25 series SPI NOR Flash, and GD30 series power management solutions.
Source:Sep 4, 2026, 10:08 UTC
GigaDevice Semiconductor announced that on September 4, 2026 it repurchased 132,600 A-shares on the Shanghai Stock Exchange for a total of 49.8532 million yuan, with the repurchased shares to be cancelled.
Source:Sep 1, 2026, 09:01 UTC
GigaDevice announced a share buyback program to reduce registered capital, with a planned repurchase amount of 1-2 billion yuan, and as of August 31, 2026, it had repurchased 1.6623 million shares for 654 million yuan.
Source:Aug 31, 2026, 04:59 UTC
GigaDevice joined the Zephyr project, hosted by the Linux Foundation, and became a double silver member of both the Zephyr project and the Linux Foundation.
Source:Aug 28, 2026, 01:01 UTC
On August 27, 2026, margin financing purchases of 1,674 stocks occurred, with 194 stocks receiving purchases exceeding 100 million yuan; GigaDevice Semiconductor led with 2.445 billion yuan in margin purchases.
Source:Aug 20, 2026, 11:12 UTC
GigaDevice Semiconductor announced a share buyback plan of 1.0-2.0 billion yuan to cancel shares and reduce registered capital.
Aug 18, 2026, 10:37 UTC
Ge Weidong, the fourth largest shareholder of GigaDevice, increased his stake by 185,100 shares in the second quarter of 2026.
Source:Aug 18, 2026, 10:22 UTC
GigaDevice Semiconductor (603986.SH) released its 2026 semi-annual report, with revenue of 11.566 billion yuan, up 178.67% year-on-year, and net profit attributable to shareholders of 6.857 billion yuan, up 1091.5% year-on-year.
Aug 10, 2026, 09:50 UTC
GigaDevice, through its wholly-owned subsidiary GigaDevice HK, invested 100 million USD (approximately 679 million CNY) on 2026-08-10 to subscribe for a 25% fund interest in Yunfeng Investment V, L.P., which has a fund size of 400 million USD.
Aug 5, 2026, 08:04 UTC
GigaDevice and DiGua Robot jointly released a complete control system for a six-axis collaborative robotic arm on August 5, 2026, adopting an upper brain plus joint cerebellum architecture, with the bottom servo drive equipped with GigaDevice GD32H77R industrial real-time MCU, and the upper intelligent main control equipped with DiGua Robot's Sunrise S600 computing platform, covering precision industrial assembly, flexible automated production lines, and education and training scenarios.
Source:Aug 4, 2026, 03:45 UTC
GigaDevice and Elektrobit reached deep technical adaptation, completing the adaptation verification of GigaDevice's GD32A7 series automotive MCU with EB tresos Classic AUTOSAR solution, jointly building a standardized vehicle development solution.
Source:Aug 3, 2026, 02:36 UTC
Roundhill Memory ETF (DRAM) rebalanced its portfolio in late July 2026, adding ChangXin Memory Technologies (CXMT) as its 8th largest holding with a 2.52% weight, and reducing GigaDevice's weight to 1.51%.
Source:Aug 1, 2026, 00:33 UTC
On August 1, 2026, 47 Chinese A-share companies disclosed various stages of stock buyback progress, including shareholder proposals, initial plans, implementation updates, and completed buybacks.
Source:Jul 31, 2026, 08:35 UTC
China Securities Index Co. and Hang Seng Indexes Company announced the semi-annual review results of the CSI Hang Seng Stock Connect AH Share Smart Index as of June 30, 2026, adding GigaDevice and Montage Technology while removing China Southern Airlines and China Railway Construction, keeping the constituent count at 50.
Source:Jul 30, 2026, 01:23 UTC
GigaDevice's chairman reduced his shareholding in May and June, totaling 1.58% of the company's total shares.
Source:
Page 1Next →