CJ CheilJedang partners with ADM to boost U.S. lysine output amid China curbs
CJ CheilJedang (097950) and ADM formed a joint venture to boost U.S. lysine production, with CJ holding a 63% stake. The move aims to compete with Chinese lysine amid tightened trade restrictions. CJ will contribute its U.S. and Brazil facilities, while ADM will provide its Illinois plant and raw material network. Lysine prices have rebounded due to trade actions against China, with U.S. prices up 38% since December.
How this was made

The 30-second read
Why it matters
The partnership positions ADM to capture higher lysine prices and diversify its feed‑ingredient portfolio.
Market read
A new JV in a tightening market could lift ADM's earnings outlook and affect lysine pricing globally.
What to watch
Regulatory approvals and integration risks could delay benefits.
Background
Chinese lysine exports have faced anti‑dumping duties, prompting U.S. firms to seek domestic sources.
Ticker impact
ADM announced a joint venture with CJ CheilJedang to produce lysine in the U.S., marking a material partnership in the feed‑amino‑acid market.
likely upward pressure as the market prices in expanded U.S. lysine capacity and higher pricing.
ADM gains a majority‑controlled production platform in a tightening market, supporting earnings outlook.
Market effects
U.S. feed‑amino‑acid sector may see tighter supply and higher prices, benefiting producers.
U.S. lysine market gains domestic capacity, reducing reliance on Chinese imports.
Potential ripple effect on global livestock feed costs as U.S. prices rise.
Counterpoint
If trade restrictions ease, the JV could face overcapacity and margin pressure.
Key entities
- companyCJ CheilJedang
Korean food and bio‑ingredients group forming the JV.
- companyArcher Daniels Midland (ADM)
U.S. grain processor expanding into lysine production.


