Xinjiang Daqo New Energy vs Weichai Power: why the prices moved differently

Weekly · monthly · quarterly news summaries, side by side in time

Xinjiang Daqo New Energy Co Ltd (688303.CG)

Q3 20267 Aug – 4 Oct 2026

▼2▲1

Polysilicon price floor pledge vs widening losses and US tariff risk

Eight polysilicon makers pledge no below-cost sales Eight firms controlling over 90% of China's polysilicon capacity, including Daqo, signed a pledge to stop selling below cost. This could lift prices and help Daqo's thin margins, but enforcement is uncertain and downstream buyers still resist higher prices.
This is the main positive force behind the stock, directly aimed at supporting polysilicon prices.
H1 2026 net loss of 1.595 billion yuan, Q2 loss widened Daqo reported a first-half net loss of 1.595 billion yuan, with revenue down 57.63% and the second-quarter loss widening from the first. This shows the company is still burning cash and under heavy financial pressure.
It is the clearest evidence of how badly the downturn is hurting Daqo's finances.
Daqo raises output guidance and pivots to AI data centers Daqo raised its 2026 production target to 160,000–180,000 tons and plans to enter AI data center power gear by late 2026. Sales volume jumped in Q2, but average selling prices fell, so the pivot is a long-term bet, not an immediate fix.
It shows management's response to weak prices and a potential new growth area, but near-term pricing still hurts.
US polysilicon price floor and tariffs threaten exports The US is preparing a price floor and tariffs on polysilicon to protect domestic producers, with Daqo cited as affected. This could limit its access to the US market and add another headwind on top of weak global prices.
It is a new external risk that could reduce Daqo's sales and pressure the stock.

September 20267 Aug – 4 Oct 2026

▼2▲1

Polysilicon price floor pledge vs widening losses and US tariff risk

Eight polysilicon makers pledge no below-cost sales Eight firms controlling over 90% of China's polysilicon capacity, including Daqo, signed a pledge to stop selling below cost. This could lift prices and help Daqo's thin margins, but enforcement is uncertain and downstream buyers still resist higher prices.
This is the main positive force behind the stock, directly aimed at supporting polysilicon prices.
H1 2026 net loss of 1.595 billion yuan, Q2 loss widened Daqo reported a first-half net loss of 1.595 billion yuan, with revenue down 57.63% and the second-quarter loss widening from the first. This shows the company is still burning cash and under heavy financial pressure.
It is the clearest evidence of how badly the downturn is hurting Daqo's finances.
Daqo raises output guidance and pivots to AI data centers Daqo raised its 2026 production target to 160,000–180,000 tons and plans to enter AI data center power gear by late 2026. Sales volume jumped in Q2, but average selling prices fell, so the pivot is a long-term bet, not an immediate fix.
It shows management's response to weak prices and a potential new growth area, but near-term pricing still hurts.
US polysilicon price floor and tariffs threaten exports The US is preparing a price floor and tariffs on polysilicon to protect domestic producers, with Daqo cited as affected. This could limit its access to the US market and add another headwind on top of weak global prices.
It is a new external risk that could reduce Daqo's sales and pressure the stock.

Latest7 Aug – 4 Oct 2026

▼2▲1

Polysilicon price floor pledge vs widening losses and US tariff risk

Eight polysilicon makers pledge no below-cost sales Eight firms controlling over 90% of China's polysilicon capacity, including Daqo, signed a pledge to stop selling below cost. This could lift prices and help Daqo's thin margins, but enforcement is uncertain and downstream buyers still resist higher prices.
This is the main positive force behind the stock, directly aimed at supporting polysilicon prices.
H1 2026 net loss of 1.595 billion yuan, Q2 loss widened Daqo reported a first-half net loss of 1.595 billion yuan, with revenue down 57.63% and the second-quarter loss widening from the first. This shows the company is still burning cash and under heavy financial pressure.
It is the clearest evidence of how badly the downturn is hurting Daqo's finances.
Daqo raises output guidance and pivots to AI data centers Daqo raised its 2026 production target to 160,000–180,000 tons and plans to enter AI data center power gear by late 2026. Sales volume jumped in Q2, but average selling prices fell, so the pivot is a long-term bet, not an immediate fix.
It shows management's response to weak prices and a potential new growth area, but near-term pricing still hurts.
US polysilicon price floor and tariffs threaten exports The US is preparing a price floor and tariffs on polysilicon to protect domestic producers, with Daqo cited as affected. This could limit its access to the US market and add another headwind on top of weak global prices.
It is a new external risk that could reduce Daqo's sales and pressure the stock.

Weichai Power Co Ltd Class A (000338.CS)

Q3 20266 Jul – 23 Sep 2026

▲4

Weichai's data-center power and hydrogen engine drive growth

Data center power demand surges Weichai's data center power business is booming, with natural gas and diesel generator sales strong. In H1 2026, diesel generator sales exceeded 1,400 units, already above full-year 2025, and high growth is expected to continue. This rising demand boosts revenue and profit.
This is a key new growth driver that directly lifts Weichai's earnings and stock price.
Hydrogen engine breakthrough Weichai launched the world's first China VI-compliant heavy-duty hydrogen engine, a major tech milestone. It plans mass production and supports national hydrogen projects. This opens a new long-term market and strengthens its technology leadership.
This new product innovation positions Weichai for future growth in clean energy.
Strong H1 earnings and cash flow First-half net profit rose 36.5% to 7.7 billion yuan, with operating cash flow up 66%. Q2 profit jumped 57.4%. The company also plans higher dividends and buybacks, returning cash to shareholders. This solid financial performance supports the stock.
Earnings growth and shareholder returns are fundamental drivers of stock price.
Shareholder increase and SOFC progress The controlling shareholder plans to buy 200-400 million yuan of A-shares, signaling confidence. Meanwhile, SOFC products aim for mass production this year, targeting the clean energy market. These moves support the stock price.
Shareholder buying and new product progress are positive signals for investors.

August 20266 Jul – 23 Sep 2026

▲4

Weichai's data-center power and hydrogen engine drive growth

Data center power demand surges Weichai's data center power business is booming, with natural gas and diesel generator sales strong. In H1 2026, diesel generator sales exceeded 1,400 units, already above full-year 2025, and high growth is expected to continue. This rising demand boosts revenue and profit.
This is a key new growth driver that directly lifts Weichai's earnings and stock price.
Hydrogen engine breakthrough Weichai launched the world's first China VI-compliant heavy-duty hydrogen engine, a major tech milestone. It plans mass production and supports national hydrogen projects. This opens a new long-term market and strengthens its technology leadership.
This new product innovation positions Weichai for future growth in clean energy.
Strong H1 earnings and cash flow First-half net profit rose 36.5% to 7.7 billion yuan, with operating cash flow up 66%. Q2 profit jumped 57.4%. The company also plans higher dividends and buybacks, returning cash to shareholders. This solid financial performance supports the stock.
Earnings growth and shareholder returns are fundamental drivers of stock price.
Shareholder increase and SOFC progress The controlling shareholder plans to buy 200-400 million yuan of A-shares, signaling confidence. Meanwhile, SOFC products aim for mass production this year, targeting the clean energy market. These moves support the stock price.
Shareholder buying and new product progress are positive signals for investors.

Latest6 Jul – 23 Sep 2026

▲4

Weichai's data-center power and hydrogen engine drive growth

Data center power demand surges Weichai's data center power business is booming, with natural gas and diesel generator sales strong. In H1 2026, diesel generator sales exceeded 1,400 units, already above full-year 2025, and high growth is expected to continue. This rising demand boosts revenue and profit.
This is a key new growth driver that directly lifts Weichai's earnings and stock price.
Hydrogen engine breakthrough Weichai launched the world's first China VI-compliant heavy-duty hydrogen engine, a major tech milestone. It plans mass production and supports national hydrogen projects. This opens a new long-term market and strengthens its technology leadership.
This new product innovation positions Weichai for future growth in clean energy.
Strong H1 earnings and cash flow First-half net profit rose 36.5% to 7.7 billion yuan, with operating cash flow up 66%. Q2 profit jumped 57.4%. The company also plans higher dividends and buybacks, returning cash to shareholders. This solid financial performance supports the stock.
Earnings growth and shareholder returns are fundamental drivers of stock price.
Shareholder increase and SOFC progress The controlling shareholder plans to buy 200-400 million yuan of A-shares, signaling confidence. Meanwhile, SOFC products aim for mass production this year, targeting the clean energy market. These moves support the stock price.
Shareholder buying and new product progress are positive signals for investors.