300821, 20% price limit increase in 1 minute! Sparks the chemical industry sector!

Chemical sector stocks surge to daily limit-ups.

In the A-share market this morning (April 7), major indices showed mixed performance, with the basic chemical industry sector soaring, becoming one of the main highlights of the morning market.

Basic chemical industry sector stocks hit daily limit-ups

In the A-share market this morning, major indices fluctuated, with the Shanghai Composite up 0.03%, the Shenzhen Component down 0.20%, the ChiNext Index down 0.46%, and the STAR Market Index up 0.74% at the close.

In terms of market performance, according to Shenwan first-level industry classification, the basic chemical industry sector surged, with the sector increasing by over 2.6%. Among them, Dongyue Silicon Materials (300821) hit the daily limit-up within the first minute of trading, Lingwei Technology also surged 20% to hit the limit-up shortly after, and approximately 20 stocks including Xinghua Shares, Chitianhua, Youfu Shares, and LiuHua Shares also hit 10% limit-ups.

On the news front, Dongyue Silicon Materials released its first-quarter 2026 earnings forecast last Friday evening. The announcement shows that the company expects net profit attributable to shareholders of the listed company in the first quarter of 2026 to be between 183 million and 203 million yuan, a year-on-year increase of 397.02% to 451.34%.

Regarding the reasons for the performance change, Dongyue Silicon Materials stated that since December 2025, influenced by market environment and improved industry supply-demand patterns, the prices of main products in the organosilicon industry have risen and returned to a reasonable range, significantly improving the company’s gross profit margin. Additionally, the company has continued to promote refined management and internal efficiency improvements, maintaining stable production, effectively controlling costs and expenses, and further enhancing profitability. Moreover, during the reporting period, the company expects that non-recurring gains and losses will impact net profit attributable to shareholders of the listed company by about 22 million yuan, mainly due to gains or losses from the disposal of non-current assets and other items.

The agriculture, forestry, animal husbandry, and fishery sector also performed strongly, with the sector increasing by over 2%. ShengLian Bio hit the daily limit-up with a 20% increase, while Zhongmu Shares, Juxing Agriculture and Animal Husbandry, and other stocks also hit the limit-up.

In other sectors, oil and petrochemicals, coal, and electronics led the gains; communication, automotive, and banking sectors lagged behind.

Cambrian shares soar in price

In individual stocks, Cambrian today saw a significant rise in its share price. By the close this morning, Cambrian’s stock price increased by over 10%, reaching 1,137.78 yuan per share, with a total market value approaching 480 billion yuan.

Notably, Cambrian’s stock price has once again surpassed Yuanjie Technology, regaining the position of the second-highest priced stock in the A-share market, only behind Kweichow Moutai.

This morning, Kweichow Moutai’s stock price fell 0.32%, while Yuanjie Technology’s stock price dropped 3.11%.

Editor: Li Dan