Elon Musk used Tesla's Q2 2026 earnings call to single out Micron Technology for providing a "very significant allocation" of memory chips on "reasonable terms" at a time when he described memory pricing as "pretty insane." The public acknowledgment came as Tesla reported results that left investors concerned about margins and cash flow.
In the session, Musk expressed appreciation for Micron's willingness to secure supply for Tesla over an extended horizon. His remarks, captured in an earnings-call transcript, emphasized the scale and prospective duration of the arrangement:
"I actually I'd also like to thank Micron for giving us the memory allocation. They're going to make some very tough decisions on memory allocation, and we really appreciate Micron making room for Tesla in the years to come and giving us actually a very significant allocation on reasonable terms given the pretty insane pricing of memory these days."
Market participants took the endorsement as confirmation that Micron may be deepening its supply relationship with Tesla. Micron shares rose in intra-day trading by 3.1% on Thursday following Musk's comments, while Tesla's stock declined 14.3% after the company reported an earnings miss, negative free cash flow and weak auto margins.
Industry data cited on the same day adds context to why such allocations matter. TrendForce reported that Micron's Strategic Customer Agreements (SCAs) - contracts that fix both price and supply volume for three to five years - already represent about 20% of its DRAM output and roughly one-third of its NAND volumes. TrendForce also indicated that a growing set of AI-focused customers, including GM, Ford and Anthropic, are among those covered by such agreements.
The article notes that Micron has not publicly confirmed any specifics about a Tesla deal - neither the terms, length nor volumes. It is therefore unclear whether Tesla's allocation represents a formal multi-year SCA or a shorter-term commitment.
Strategically, securing memory supply matters a great deal to Tesla given the company's current investment priorities. Musk highlighted a capital-expenditure cycle focused on AI compute, Optimus humanoid robots, Robotaxi fleets and semiconductor manufacturing - all initiatives that are heavy consumers of memory chips. He framed the memory situation as a structural constraint rather than a temporary procurement problem, using language similar to other tech leaders to underscore the sharp price increases.
Musk also addressed Tesla's broader investment stance directly on the call: "This year is an extremely huge year for capital expenditures, but I am confident that all the projects we invest in will generate incredible returns. This could be the best return on capital expenditures we have ever seen."
The positive tone toward Micron rippled through memory-related equities in overnight trading on July 22. SanDisk, Western Digital and SK Hynix each gained about 2%, and the Roundhill Memory ETF (DRAM) rose 2.6%.
In addition to Musk's remarks, the article notes that fresh capital expenditure guidance from Alphabet also contributed to favorable sentiment for memory suppliers.
Below are the primary takeaways, plus the key uncertainties that remain.
- Summary: Musk publicly thanked Micron for a notable allocation of memory chips on reasonable terms amid sharply rising memory prices; Micron shares rose while Tesla shares fell after its earnings report.
- Key points:
- Micron's stock rose 3.1% intraday after Musk's comments, which investors saw as an endorsement of a deeper supply relationship.
- TrendForce reports that Micron's long-term Strategic Customer Agreements already cover a material share of its DRAM and NAND output, and Tesla would join other AI-focused SCA customers if the arrangement is multi-year.
- Tesla is undertaking large capital expenditures aimed at AI compute, robotics and semiconductor production, increasing its reliance on steady memory supply.
- Risks and uncertainties:
- Micron has not confirmed any deal specifics for Tesla - terms, duration and volumes remain undisclosed, leaving ambiguity about the permanence of Tesla's allocation.
- Memory pricing pressure, described by Musk as extreme, represents an ongoing cost headwind for companies that depend on large volumes of DRAM and NAND, affecting hardware margins across the tech and automotive segments.
- Tesla's recent earnings miss, negative free cash flow and weak auto margins highlight execution and financial risks as the company embarks on an aggressive capex program.
Investors and industry observers will likely watch for any confirmation from Micron about the nature of its supply commitment to Tesla and for signs that memory pricing eases or remains elevated. Until specifics are disclosed, the market will continue to interpret public comments and related sector moves as signals about future supply relationships and cost trajectories.