The maker of the lasers that move data between AI servers says it cannot build enough to meet demand until early 2029. In March the date was the end of 2027. New factories take years, and its customers are now helping to pay for them.
GlobalFoundries will make silicon interposers, the slabs that AI processors and their memory sit on, for TSMC at its plant in upstate New York. The $2bn agreement gives GlobalFoundries a part in the AI packaging bottleneck, though volume production does not start ramping until 2028.
Micron reports on 30 September with a gross margin of 84.6 per cent already on the record and $18bn of customer cash deposits committed behind it. Almost none of the gain came from making more; it came from charging more. Whether a Chinese supply wave can break that is the argument, and the answer is in a filing rather than an interview.
At SEMICON India, the pitch was not cost or scale. It was that supply chains are being weaponised and India is the destination that will not do the weaponising.
Semiconductor revenue reached $425bn in three months, a record 31.4% rise on the previous quarter. Memory and price, not volume, did most of the work.
A final equipment rule tightened authorisation for blacklisted components and did not touch the optical modules that move data inside AI data centres. The market read it immediately.
A domestic supplier now sells into chipmaking equipment and has passed DRAM certification. The crucible that grows the ingot still comes from one town in North Carolina.
The rulemaking has slowed while the penalties have grown. The policy is now being made in settlement agreements rather than in the register.
The rate schedule changes faster than a supply chain can be rebuilt, so companies have stopped optimising for any particular rate and started paying for optionality.
Oil went from $72 to $110 and back in four months. Mortgage rates remain elevated. Building inputs are 40 percent more expensive than in 2020.
Shared records between buyers, suppliers, and lenders are cutting fraud and unlocking cheaper financing against verified invoices.
Point solutions for visibility, planning, and logistics are merging into platforms, and shippers are trading best-of-breed for one throat to choke.