The American IPO market is hot for many companies, but surprisingly cool for others. The gap between the two cohorts of private companies looking to list is becoming notable.

When Chinese ride-hailing giant Didi first set an IPO price range, The Exchange was curious about why the company felt so inexpensive. Compared to its American comps, shares in Didi simply felt underpriced at its proposed valuation interval. Recently, Didi stuck to its initial expectations by pricing at $14 per share, the upper end of its range, but no higher.

This week also brought a lackluster float for Chinese grocery-delivery company DingDong, which cut its IPO raise but only managed a flat American debut. Another China-based online grocery delivery service that went public domestically last week, Missfresh, is doing even worse.

With just those few data points, you’d be hard-pressed to be particularly bullish about U.S.-listed IPOs. Why go public in the United States if you are going to be underpriced and then trade poorly? The answer is that while many Chinese companies are seemingly struggling to find the demand that they expect for their shares on American exchanges, domestic companies are seeing some opposite results.

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We’re talking tech companies here, I should add; The Exchange doesn’t track IPO results for commodities diggers and biotech labs. It’s a big world. We have to focus.

There are contrary data points to our general thesis. Nio’s recent share price appreciation could be construed as such. But if we parse recent IPO news from SentinelOne and Xometry in contrast to what we’ve seen from Chinese tech companies’ own paths to the American public markets, there really does seem to be a gap forming.

Didi’s IPO price of $14 per share values the company at around $67 billion on a non-diluted basis, and as high as $70 billion if we counted more shares in its market cap calculations. As we previously calculated, with around $6.5 billion in total Q1 2021 revenue and positive net income, the company is trading at a stiff multiples discount to Uber.

Indeed, Uber’s trailing price/sales ratio is north of 8x. If we valued Didi’s revenues from the last twelve months at the same price, it would be worth nearly $179 billion. It’s not. And that’s the gap that we want to stress.

That a few other Chinese tech IPOs listed in the United States underperformed in the last week is contrasted by a blizzard of positive IPO results from domestic companies from just this week: