AMD Plans $4.75-5 Billion Bond Sale Amid AI Expansion

AMD AMD raised $4.75 billion in a four-part bond sale on August 13, the largest dollar-denominated debt deal in the company's history . The tranches mature in 2029, 2031, 2033 and 2036, with initial spread guidance running from about 70 basis points over Treasuries at the short end to roughly 115 basis points at the long end . Settlement is set for August 17.

AMD described the use of proceeds as general corporate purposes, which includes repaying roughly $875 million of debt maturing next month alongside data center capacity spending . Coverage tying the raise directly to a specific AI customer is reading context rather than a company statement; no counterparty commitment was disclosed with the deal.

The size is the signal, because it changes balance sheet posture. AMD has historically carried modest leverage relative to semiconductor peers, and a raise of this scale materially increases gross debt. That is a deliberate choice to fund the multi-year capacity and engineering spend the MI-series accelerator roadmap requires, in a market where NVDA still holds the dominant share of AI training silicon.

Investors treated it as routine. Shares closed at $483.01 on August 13 and traded between roughly $482 and $491 on August 14 . What to watch is final pricing and order book depth, which is the cleanest available read on how credit markets are underwriting AI capital spending, and whether AMD follows with a capacity or customer announcement that gives the proceeds a named destination.

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