The A-share storage chip sector fell at the beginning of trading, with NN hitting the limit down, DAWEI dropping over 6%, and V-Test, Biwin, and TWSC all experiencing declinesZhitong·Nov 2, 2025 at 07:32 PM001309-1.06%605178+10.00%
This week, a total of 23 stocks increased by 30%Zhitong·Oct 31, 2025 at 09:33 PM300300+4.40%605178+10.00%
NN: The stock price has risen significantly in the short term, posing risks of market sentiment overheating and irrational speculationZhitong·Oct 31, 2025 at 06:25 AM605178+10.00%000001+0.72%
NN: The company's main business has not undergone significant changesZhitong·Oct 31, 2025 at 05:30 AM605178+10.00%
Storage chips continue to be strong, LONGSYS surges over 10%Zhitong·Oct 29, 2025 at 08:37 PM002975+5.86%605178+10.00%
The concept of spatial computing strengthened at the beginning of the session, with NN hitting the daily limitZhitong·Oct 29, 2025 at 08:32 PM301313+10.47%605289+10.01%
NN released its performance for the first three quarters, with a net loss attributable to the parent company of 116 million yuanZhitong·Oct 29, 2025 at 05:01 PM605178+10.00%
NN: The stock price has increased by more than 20% for two consecutive daysZhitong·Oct 28, 2025 at 05:50 AM605178+10.00%
NN: The stock price has increased by 33.10% in the short termZhitong·Oct 27, 2025 at 07:58 AM605178+10.00%
NN: Abnormal stock price fluctuations, warning of multiple risks and acquisition uncertaintiesZhitong·Oct 24, 2025 at 05:46 AM605178+10.00%
NN: It is expected to continue the suspension for no more than 5 trading daysZhitong·Oct 15, 2025 at 06:16 AM605178+10.00%
NN plans to issue shares and pay cash to acquire control of Jiahe JingweiZhitong·Oct 9, 2025 at 08:19 AM605178+10.00%
NN: The company is not involved in the ride-hailing businessZhitong·Sep 17, 2025 at 06:36 AM605178+10.00%
NN: Net loss of 66.2746 million yuan in the first half of 2025Zhitong·Aug 22, 2025 at 05:51 AM605178+10.00%
