Darling Ingredients vs Tongwei: why the prices moved differently

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

Darling Ingredients Inc (DAR)

Q3 202624 Jun – 25 Aug 2026

▲3▼1

Darling's biofuel boom meets a RIN-price warning

Q2 profit surge on fat, protein and fuel prices Darling's second-quarter profit jumped to $2.41 a share from 8 cents a year earlier, far above expectations. Fat and protein prices rallied, biofuel demand was strong, and fish meal supplies tightened. Higher prices for what Darling sells mean more profit, which pushes the stock up.
The earnings beat is the core new reason the stock moved and resets the profit baseline.
DGD fuel earnings explode, but one-time tariff boost Darling's diesel joint venture earned $2.23 per gallon versus 34 cents a year earlier, with EBITDA of $389 million. Tight renewable fuel credits support margins into 2027. About $50 million of that came from a one-time tariff refund, so the underlying run-rate is lower than it looks.
DGD is Darling's biggest profit engine and the swing factor in the quarter, including the caveat.
$1 billion buyback signals capital return ahead Darling raised its share buyback program to $1 billion and expects net debt below $3 billion by year-end, after which it may add dividends or more repurchases. Buying back stock shrinks the share count, lifting earnings per share and supporting the price.
New capital-return commitment is a fresh, price-relevant signal for investors.
RIN credit prices plunge on EPA delay and exemptions Ethanol RIN credits fell to $1.75, a four-month low, after the EPA extended a compliance deadline and moved to grant small-refinery exemptions that could free 1.2–1.8 billion credits. Weaker credits cut the value of renewable diesel and the feedstocks Darling supplies, a real drag on future profit.
This is the main counterweight and the newest regulatory risk to Darling's biofuel economics.

July 202624 Jun – 25 Aug 2026

▲3▼1

Darling's biofuel boom meets a RIN-price warning

Q2 profit surge on fat, protein and fuel prices Darling's second-quarter profit jumped to $2.41 a share from 8 cents a year earlier, far above expectations. Fat and protein prices rallied, biofuel demand was strong, and fish meal supplies tightened. Higher prices for what Darling sells mean more profit, which pushes the stock up.
The earnings beat is the core new reason the stock moved and resets the profit baseline.
DGD fuel earnings explode, but one-time tariff boost Darling's diesel joint venture earned $2.23 per gallon versus 34 cents a year earlier, with EBITDA of $389 million. Tight renewable fuel credits support margins into 2027. About $50 million of that came from a one-time tariff refund, so the underlying run-rate is lower than it looks.
DGD is Darling's biggest profit engine and the swing factor in the quarter, including the caveat.
$1 billion buyback signals capital return ahead Darling raised its share buyback program to $1 billion and expects net debt below $3 billion by year-end, after which it may add dividends or more repurchases. Buying back stock shrinks the share count, lifting earnings per share and supporting the price.
New capital-return commitment is a fresh, price-relevant signal for investors.
RIN credit prices plunge on EPA delay and exemptions Ethanol RIN credits fell to $1.75, a four-month low, after the EPA extended a compliance deadline and moved to grant small-refinery exemptions that could free 1.2–1.8 billion credits. Weaker credits cut the value of renewable diesel and the feedstocks Darling supplies, a real drag on future profit.
This is the main counterweight and the newest regulatory risk to Darling's biofuel economics.

Latest24 Jun – 25 Aug 2026

▲3▼1

Darling's biofuel boom meets a RIN-price warning

Q2 profit surge on fat, protein and fuel prices Darling's second-quarter profit jumped to $2.41 a share from 8 cents a year earlier, far above expectations. Fat and protein prices rallied, biofuel demand was strong, and fish meal supplies tightened. Higher prices for what Darling sells mean more profit, which pushes the stock up.
The earnings beat is the core new reason the stock moved and resets the profit baseline.
DGD fuel earnings explode, but one-time tariff boost Darling's diesel joint venture earned $2.23 per gallon versus 34 cents a year earlier, with EBITDA of $389 million. Tight renewable fuel credits support margins into 2027. About $50 million of that came from a one-time tariff refund, so the underlying run-rate is lower than it looks.
DGD is Darling's biggest profit engine and the swing factor in the quarter, including the caveat.
$1 billion buyback signals capital return ahead Darling raised its share buyback program to $1 billion and expects net debt below $3 billion by year-end, after which it may add dividends or more repurchases. Buying back stock shrinks the share count, lifting earnings per share and supporting the price.
New capital-return commitment is a fresh, price-relevant signal for investors.
RIN credit prices plunge on EPA delay and exemptions Ethanol RIN credits fell to $1.75, a four-month low, after the EPA extended a compliance deadline and moved to grant small-refinery exemptions that could free 1.2–1.8 billion credits. Weaker credits cut the value of renewable diesel and the feedstocks Darling supplies, a real drag on future profit.
This is the main counterweight and the newest regulatory risk to Darling's biofuel economics.

Tongwei Co Ltd (600438.CG)

Q3 202614 Jul – 7 Aug 2026

▲2▼1

Tongwei's huge loss meets regulatory push to end price wars

First-half loss of 4.8–5.4 billion yuan Tongwei expects to lose 4.8–5.4 billion yuan in the first half, the largest loss among solar companies. This shows the core business is still burning cash, which weighs on the stock price.
It is the single biggest company-specific fact and explains why the stock is under pressure.
Regulators move to stop below-cost selling China's market regulator is pushing solar firms to stop competing on price. New mandatory standards could remove 20–30% of old capacity by 2027. This helps Tongwei as a low-cost leader because it reduces destructive price wars.
It is the main new force that could turn the industry around and directly lifted Tongwei's shares.
Eight polysilicon giants pledge not to sell below cost Eight firms controlling over 90% of China's polysilicon capacity, including Tongwei, signed a pledge not to sell below cost. This should support prices and ease the cash drain, though enforcement is still uncertain.
It is a concrete new action that could directly improve Tongwei's pricing and margins.
Industry losses persist but early signs of a bottom Solar giants lost over 13 billion yuan combined in the first half, and new installations fell 66% year-on-year. Analysts see a policy bottom forming, but clearing the supply glut will take time, so the recovery is not guaranteed.
It gives the essential counterweight: the industry is still deeply troubled and any turnaround will be slow.

July 202614 Jul – 7 Aug 2026

▲2▼1

Tongwei's huge loss meets regulatory push to end price wars

First-half loss of 4.8–5.4 billion yuan Tongwei expects to lose 4.8–5.4 billion yuan in the first half, the largest loss among solar companies. This shows the core business is still burning cash, which weighs on the stock price.
It is the single biggest company-specific fact and explains why the stock is under pressure.
Regulators move to stop below-cost selling China's market regulator is pushing solar firms to stop competing on price. New mandatory standards could remove 20–30% of old capacity by 2027. This helps Tongwei as a low-cost leader because it reduces destructive price wars.
It is the main new force that could turn the industry around and directly lifted Tongwei's shares.
Eight polysilicon giants pledge not to sell below cost Eight firms controlling over 90% of China's polysilicon capacity, including Tongwei, signed a pledge not to sell below cost. This should support prices and ease the cash drain, though enforcement is still uncertain.
It is a concrete new action that could directly improve Tongwei's pricing and margins.
Industry losses persist but early signs of a bottom Solar giants lost over 13 billion yuan combined in the first half, and new installations fell 66% year-on-year. Analysts see a policy bottom forming, but clearing the supply glut will take time, so the recovery is not guaranteed.
It gives the essential counterweight: the industry is still deeply troubled and any turnaround will be slow.

Latest14 Jul – 7 Aug 2026

▲2▼1

Tongwei's huge loss meets regulatory push to end price wars

First-half loss of 4.8–5.4 billion yuan Tongwei expects to lose 4.8–5.4 billion yuan in the first half, the largest loss among solar companies. This shows the core business is still burning cash, which weighs on the stock price.
It is the single biggest company-specific fact and explains why the stock is under pressure.
Regulators move to stop below-cost selling China's market regulator is pushing solar firms to stop competing on price. New mandatory standards could remove 20–30% of old capacity by 2027. This helps Tongwei as a low-cost leader because it reduces destructive price wars.
It is the main new force that could turn the industry around and directly lifted Tongwei's shares.
Eight polysilicon giants pledge not to sell below cost Eight firms controlling over 90% of China's polysilicon capacity, including Tongwei, signed a pledge not to sell below cost. This should support prices and ease the cash drain, though enforcement is still uncertain.
It is a concrete new action that could directly improve Tongwei's pricing and margins.
Industry losses persist but early signs of a bottom Solar giants lost over 13 billion yuan combined in the first half, and new installations fell 66% year-on-year. Analysts see a policy bottom forming, but clearing the supply glut will take time, so the recovery is not guaranteed.
It gives the essential counterweight: the industry is still deeply troubled and any turnaround will be slow.