Capital Wealth
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Exchange · IPOs

Anthropic’s IPO Could Top SpaceX’s Records. That’s a Reason to Wait, Not Rush

The AI company could raise up to $100 billion, but investors haven’t seen its financials — and its exchange, bank roles and timing are still undecided.

By Sean Anees Saifi · Capital Wealth · Published Tuesday, September 15, 2026 · Source: The Wall Street Journal, September 12–13, 2026 Weekend edition (Exchange)
Key Points
$100B
most Anthropic’s IPO could raise
$2T
approximate valuation Anthropic could reach
3+ weeks
typical wait from sharing financials to listing
$100M
earned each by Goldman, Morgan Stanley on SpaceX
A white rocket stands on its launch pad beside a steel service tower, venting vapor against a sunset sky.
Investors are still waiting for a peek at Anthropic’s financials, and the offering’s timing, exchange and bank roles are still being settled.
In one line: Anthropic’s IPO could top SpaceX’s records, but with no public financials, no exchange and no set date, the household move is patience.

The hottest ticket on Wall Street this fall doesn’t have a set date, an exchange or public financials yet. Anthropic’s initial public offering — a company’s first sale of shares to the public — could raise up to $100 billion. It could also value the AI company at around $2 trillion, the Journal has reported. Those figures would top the records SpaceX set in June. Big numbers make people hurry. This one argues for patience.

What investors can’t see yet

Anthropic confidentially filed its IPO paperwork with the Securities and Exchange Commission in June. It hasn’t made that filing public yet, which has to happen before a roadshow — the tour where a company pitches its stock to investors. It also has to present its financials to analysts at its banks, whose valuation models some on Wall Street see as lofty.

The calendar isn’t settled, either. A late Labor Day, the coming Jewish holidays and a Federal Reserve meeting could all be reasons to wait, people familiar with the matter said. Holding off until October or later could let Anthropic share preliminary third-quarter results — handy if it expects strong numbers. Once financials reach investors, a listing typically takes three or more weeks.

Goldman Sachs (GS) and Morgan Stanley (MS) are expected to land the top roles. One would serve as stabilization agent — the bank that opens the shares to trade and balances first-day moves. Neither role is final. Each bank earned $100 million on SpaceX’s offering. Nice work if you can get it.

Where your index fund fits

If you own an index fund, here’s the part that’s about you. SpaceX chose Nasdaq (NDAQ), and a key reason was a rule change that let large newly public companies join the Nasdaq-100 index months sooner than usual. Funds that track it, such as the popular QQQ from Invesco (IVZ), can then add the stock sooner — and that buying can give it upward momentum.

Anthropic hasn’t picked an exchange, so it’s too early to say when, or whether, a Nasdaq-100 fund would own it. Any lift from that buying reflects fund rules, not a fresh verdict on the business.

The AI listing line is getting longer. Nscale, a startup that has raised billions to build AI data centers, is preparing a potential IPO as soon as this month. It recently signed a $45 billion deal to rent Nvidia (NVDA) chips to Anthropic.

Before a headline sends you shopping, book fifteen minutes and bring your statement. It’s easier to find the umbrella before it rains.

What It Means For Your Portfolio

Watch — wait for the public filing

Anthropic’s IPO could top SpaceX’s records, but its financials aren’t public yet — so this is a story to watch and read, not a race to the opening bell.

General planning principles, not advice for anyone in particular: a first trading day is a price, not a verdict on the business. Read the public filing before judging. Size any single new stock so a rough first year couldn’t derail a goal. And check what your index funds already own before doubling up.

Our portfolios steer clear of AI-infrastructure IPOs at the listing, and Friday’s hot core inflation print brought no new purchases. Nvidia (NVDA) stays held among our large-tech names. Safe money sits in Treasury bills and floating-rate Treasuries through the iShares 0-3 Month Treasury Bond ETF (SGOV) and WisdomTree Floating Rate Treasury Fund (USFR).

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