Software valuations are bonkers, which means it’s a great time to go public. Asana, Monday.com, Wrike and every other gosh darn software company that is putting it off, pay attention. Heck, even service-y Palantir could excel in this market.

Let me explain.

Over the past few weeks, TechCrunch has tracked the filing, first pricing, rejiggered pricing range, and, today, the first day of trading for BigCommerce, a Texas-based e-commerce company. You can think of it as a comp with Shopify to a degree.

In the wake of the Canadian phenom’s blockbuster earnings report, BigCommerce boosted its IPO range. Yesterday the company did itself one better, pricing $1 per share above that raised range, selling 9,019,565 shares at $24 per share, of which 6,850,000 came from BigCommerce itself.

Before some additions, there are now 65,843,546 shares of BigCommerce in the world, giving the company an IPO valuation of around $1.58 billion.

Given that the company’s Q2 expected revenue range is “between $35.5 million and $35.8 million,” the company sported a run-rate multiple of 11.1x to 11x, depending on where its final revenue tally comes in. That felt somewhat reasonable, if perhaps a smidgen light.

Then the company opened at $68 per share today, currently trading for $82 per share. Hello, 1999 and other insane times. BigCommerce is now worth, using some rough math, around $5.4 billion, giving it a run-rate multiple of around 38x, using the midpoint of its Q2 revenue range.