Who is standing on which side?

A person familiar with the matter told Reuters that a group including Apollo Global and Blackstone is putting together a 500 billion dollars funding package for AI infrastructure alongside Nvidia. The Financial Times, which reported it first, said BlackRock's Global Infrastructure Partners unit, Brookfield Asset Management, Goldman Sachs and KKR are also in the group. The package is meant to finance the chips, power generation and data centres underpinning the AI boom. Nvidia shares fell more than 3 per cent in afternoon trading after the report.[1]

The shape is familiar. In this column on August 8 I argued that when the lender and the eventual buyer in the mining financing the White House listed are the same party, a project's credit and its demand can disappear together on a single decision. A comparable structure is now being built at much larger scale for the AI build-out: Nvidia, which sells the chips, is also inside the group putting together the funding package for those chips.[1], [4]

Where does the borrowing move?

Nvidia had already returned to borrowing this year: in June it said it would raise 25 billion dollars through a US bond issuance, its first trip to the debt market since 2021. Big Tech's AI spending, meanwhile, looks set to pass 730 billion dollars this year. Set beside that spending, 500 billion dollars is large enough to shift where the financing of the build-out sits.[1]

The shift runs both ways. Having the funding package put together by a group of six financial firms including Apollo Global and Blackstone, working with Nvidia, can lower Nvidia's own exposure, because the capital load no longer sits on one balance sheet; that is the reasonable reading, and it appears to be the company's intent. The same structure also means that if returns on AI infrastructure disappoint, Nvidia can be reached through the financing as well as through chip orders. What decides which effect dominates is the obligation Nvidia carries inside the package: a partner contributing capital, or a party granting a guarantee, a buyback or a residual-value commitment. What Reuters reported does not yet settle that distinction.[1]

Which buffer is still standing?

On the same day, the price of the buffer on the equity side fell to a one-year low. In its weekly volatility review published Monday, Traders Magazine reports that skew on the S&P 500 — how much more expensive downside puts are than calls in implied volatility — dropped to its lowest in a year across tenors, with one-month skew at its lowest since mid-2024. Investors, the review says, sold out of hedges and rotated into upside calls to chase the rally. Some protection stayed in place: demand for deep out-of-the-money puts held up.[3]

The same session showed how quickly the listed leg of the AI trade can reprice. Coherent fell 12 per cent to 333.83 dollars by midday and Lumentum 7 per cent to 830.05 dollars. Both had entered the session after a steep run, with trailing 12-month price-to-earnings ratios of 159.96 and 145.91. The broad semiconductor basket SOXX dropped only 1 per cent, so the selling stayed specific to optical equipment. According to 24/7 Wall St. there was no fresh negative headline behind the move.[2]

The difference between the two speeds matters. Coherent and Lumentum can mark down as much as 12 per cent in a single session with no fresh negative headline; a financing that settles into infrastructure and private capital funds is revalued far more slowly, and the investor inside it cannot leave at that speed either. That difference leaves the size of a loss where it was and moves the moment it becomes visible. The next concrete signal answers the same question: if the package is agreed at the reported scale, watch whether the group's own announcement defines Nvidia's role as a capital contribution alone, or as a guarantee, buyback or residual-value obligation. That should become clear by the end of 2026.[2], [1]