SpaceX's IPO gives Wall Street banks an earnings tailwind

For JPMorgan Chase, Bank of America, Citigroup, Wells Fargo and Goldman Sachs, the July 14 reporting date comes with a clearer tailwind than most bank quarters get. Trading desks had volatility. Equity underwriters had SpaceX’s blockbuster listing. Deal bankers had a first half in which global investment-banking revenue reached $61.4 billion, up 24 per cent. After years of arguing over the peak in net interest income, the sector is walking into a quarter shaped more by capital markets.

That shift changes where the upside sits. Going into the prints, the issue is not whether SpaceX mattered. It did. Investors need to know how much of the quarter’s surprise lands in underwriting fees, how much spills into cash equities and hedging flow, and how much is broad enough to keep supporting banks once the IPO glow fades. Based on the pre-earnings readout, second-quarter strength looks more market-driven than spread-driven. Goldman Sachs and Morgan Stanley get the cleaner read-through, though the universal banks still benefit.

Skeptics have a clean objection. If the first quarter was the real peak for tariff headlines, rate repricing and volatility, some of the trading windfall may already be in the share prices. Bank stocks have rallied into results, and the market is no longer paying depressed multiples for capital-markets businesses. The question for shareholders is whether second-quarter numbers merely confirm what is already obvious, or whether the IPO revival is feeding a wider revenue loop across Wall Street.

Coalition Greenwich’s pre-results view points to a trading backdrop that stayed unusually supportive.

“Trading continues to be a source of strength in 2026 as volatility has remained higher than usual due to persistent geopolitical tensions and uncertainty surrounding disruption from artificial intelligence.”

Angad Chhatwal, head of FICC at Coalition Greenwich

Read as an insider’s description of the quarter, Chhatwal’s point is not a single-event burst. Markets kept handing banks tradable movement. For the large dealers, the distinction matters because it suggests the SpaceX deal was additive rather than solitary. A record listing can fill an underwriting line. Client positioning, hedging and follow-on activity make the quarter feel bigger than one mandate.

The New York Times reported more than $500 million in fees tied to the SpaceX flotation, with 23 banks on the syndicate. On its own, that figure is large enough to matter. For earnings season, the larger point is that the deal reset the market’s sense of what the IPO calendar can do for bank profit and loss. One blockbuster deal does not only pay bankers. It pulls in research, prime brokerage, block desks, derivatives hedging and the secondary trading volume that models tend to treat cautiously before the fact.

Where the fees land

This multiplier effect is why the quarter may look better for the capital-markets complex than a simple fee table implies. JPMorgan analysts argued in a MarketWatch-cited note that investors were underestimating the upside from mega IPOs and volatile markets. Their point was less about one stock than about the trading around it: a huge new listing deepens volumes around the deal and sharpens investors’ willingness to reprice comparable names.

Under that reading, the biggest winner is not necessarily the bank with the single largest underwriting allocation. It is the bank with the deepest overlap between equity capital markets, cash equities and institutional client flow. Hence the pre-earnings focus on Goldman Sachs and Morgan Stanley, even though JPMorgan Chase, Bank of America, Citigroup and Wells Fargo also report on July 14 and can still benefit from the broader capital-markets lift. The sector question is no longer just who booked the fee. It is who monetised the chain around it.

Jamie Vickers’s assessment via Reuters puts equities at the centre of the story.

“Equities is set to be the primary engine of growth across global markets.”

Jamie Vickers, head of equities at Coalition Greenwich

Vickers’s line helps answer the analyst question baked into the preview: how much of the upside is capital markets versus net interest income? The available evidence points first to capital markets. Net interest income still matters, especially for the large retail and commercial lenders, but a bullish second-quarter story needs trading and underwriting at the centre of it. A quarter with at least 15 per cent year-on-year market-revenue growth expected for the largest global banks does not need heroic assumptions elsewhere to produce upside.

First-half context strengthens that argument. Global investment-banking revenue of $61.4 billion in the first six months, up 24 per cent, is not the footprint of a market leaning on one IPO. It points to a reopened financing machine. Mergers and acquisitions have improved, debt issuance has stayed serviceable, and equity issuance has stopped looking like a shut window. For a bank management team heading into earnings calls, that mix is preferable to a quarter defined only by rate sensitivity because it gives executives several lines from which to defend guidance.

History matters here too. Back in June, The New York Times’s reporting on Wall Street’s scramble for the SpaceX mandate made clear that the Street was chasing more than prestige. More than $500 million in fee economics concentrated minds, but the real prize was proving relevance in what could become a new wave of mega-cap listings. If SpaceX becomes the template for the next IPO cycle, the banks that showed they could execute on this one have a stronger claim on the mandates that follow, even if that longer pipeline reaches market multiples before it reaches reported revenue.

What could still disappoint

The bearish read is straightforward. A stronger first half does not guarantee that second-quarter trading was as explosive as the first quarter, and banks are heading into results after a sizeable rerating. Management teams could describe SpaceX as exceptional rather than repeatable. They could also sound cautious on the summer issuance calendar. In either case, the market may decide that June contained too much of the good news already.

Valuation is the trap around the capital-markets names. The Street likes quarters where several revenue streams improve together, but it is less forgiving when one spectacular event masks a flatter base. Mike Mayo told Investopedia that he expects bank second-quarter earnings growth of nearly 20 per cent, a high bar even before results start to land.

“I think this will be the third year in a row that bank stocks outperform the market.”

Mike Mayo, Wells Fargo bank analyst

Mayo’s line is the analyst case in one sentence. It is also the test. To keep outperforming, banks have to show that higher-rate earnings are not rolling over at the same moment that markets revenue peaks. In the cleaner version of the second-quarter thesis, loan growth, fee income and trading all contributed, with AI spending and persistent geopolitical uncertainty keeping clients active rather than frozen. In the weaker version, markets did the heavy lifting while the rest of the income statement merely held together.

This is why July 14 and July 15 matter beyond whether the quarter is technically a beat. Morgan Stanley reports on July 15, one day after the first batch. Together, the six-bank slate should show whether the quarter’s strength was concentrated in pure-market franchises or wide enough to travel across the sector. If Goldman Sachs and Morgan Stanley shine while the universal banks sound more guarded, the market may conclude that SpaceX was a superb trade but not yet a full-sector inflection point.

A messier and more constructive outcome looks more likely. SpaceX probably was the quarter’s most visible revenue tailwind for Wall Street banks, just as the pre-earnings framing suggests. The more durable message for investors is that a reopened IPO market is starting to work through several income lines at once. That does not settle the debate over higher-rate net interest income. It does, however, give bank management teams a more convincing answer to the question that has hung over the sector for a year: what replaces the rate windfall when it slows. In the second quarter, the answer looks a lot like trading, underwriting and the return of very large deals.