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Analyst: $40B AI infrastructure funding flows in as InP substrates face severe shortage
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A market commentary post says another $40 billion is flowing into what it calls the "AI Infra" bubble, with Elon Musk stating that $SPCX financing would primarily fund Nvidia GPU procurement in the first half of 2027. The post says this indirectly raises demand for memory, networking, and related components. Citing UDN and VPEC, it reports that InP substrates are in serious short supply for suppliers such as AXTI. Morgan Stanley is cited as saying InP substrates, EML, and CW lasers will be the primary bottlenecks. VPEC emphasized that whoever secures more raw material supply will gain greater pricing power and market influence. The post concludes that major global companies are competing for control of AI infrastructure's future, making any slowdown unlikely.
Source report
Elon Musk stated that this $SPCX financing will primarily fund NVIDIA ($NVDA) GPU procurement in the first half of 2027, which indirectly increases demand for memory, networking, and related components.
Supply Chain Bottlenecks
According to a report today in Economic Daily News (UDN), VPEC noted that suppliers like AXTI ($AXTI) are facing a "serious shortage of indium phosphide (InP) substrates."
Morgan Stanley believes that InP substrates, EML, and CW lasers will become the primary bottlenecks.
Pricing Power and Market Influence
VPEC emphasized that whoever can secure more raw material supply in the future will have greater pricing power and influence in the market.
This holds true across the supply procurement chain — from upstream materials such as epiwafers and substrates all the way to ultimate compute.
A Volatile Period
We are in a volatile period where all the world's largest companies are fighting over control of the future of AI infrastructure. Any slowdown seems unlikely.
Source
xNeutral / independent