Netscape IPO — 31 years since the Big Bang of the commercial internet

On August 9, 1995, the NASDAQ stock exchange opened with an unusual problem: there were too many buyers for a stock that didn't even trade during the first two hours. Netscape Communications Corporation's shares were offered at $28 — already double the price the banks had originally planned — and when trading finally opened, the stock jumped straight to $71. It closed the day at $58.25, valuing a company that had never turned a profit at more than $2.9 billion.

Thirty-one years later, that day is still called the "Big Bang" of the commercial internet. It's worth revisiting what happened and why it matters.

Who Netscape was in 1995

Netscape Communications was founded in April 1994 by Jim Clark — who had built and sold Silicon Graphics — and Marc Andreessen, a 22-year-old recent graduate who had developed Mosaic, the first popular graphical browser, while still in college. Navigator, the browser the company launched, was fast, supported inline images and had an interface anyone could use without a manual.

By the summer of 1995, Navigator held something in the region of 80% of the browser market. For a large share of American users, getting on the internet was synonymous with opening Netscape. The company gave the software away to consumers and charged businesses — a business model that wasn't yet solid enough to generate profit, but that generated users at an exponential rate.

The IPO numbers

The investment banks originally intended to offer the shares at $14. Hours before the opening bell, demand was so heavy that the ceiling was doubled to $28. Even that wasn't enough to absorb the buy orders. Trading was delayed almost two hours while NASDAQ tried to balance the queue.

When trading began, the stock opened at $71 and hit $74.75 before pulling back. At the close, Jim Clark — already rich before Netscape — held a stake worth around $566 million. Andreessen, 24 at the time, was worth close to $59 million.

The company had no history of profit. It had been in the market for a little over a year. And it entered NASDAQ with a market capitalization of nearly $3 billion.

Why was the Netscape IPO a milestone for the internet?

It was the first major IPO of a pure internet company — and it proved Wall Street was willing to pay a great deal for future growth without demanding present profits. That established the template hundreds of dot-com startups would follow over the next few years, right up to the crash of 2000. Netscape didn't invent the internet, but it turned access to it into a mass-market product and showed there was money to be made in that space.

Microsoft woke up — and answered in August

Netscape's IPO landed at a moment when Microsoft was about to launch Windows 95. Bill Gates had called the internet a "tidal wave" in an internal memo that May. Navigator's market success confirmed the company was late to that wave.

Still in August 1995, Microsoft released Internet Explorer 1.0, initially as part of the Microsoft Plus! package for Windows 95. It was technically inferior to Navigator — but it was inside the operating system that dominated the planet's PCs. The browser wars, which would define much of the second half of the 1990s, started right there.

It's a story with close parallels to the live BSOD at COMDEX in 1998: Microsoft has always been willing to force the issue when a market threatened to escape its ecosystem.

What's left of the legacy

Netscape lost the browser wars. Internet Explorer, distributed free and bundled with Windows, gained market share with every version. In 1999, AOL bought Netscape for $4.2 billion — an honorable exit for the founders, but the end of the company as an independent force. Navigator was discontinued in 2008.

What survived was JavaScript, developed at Netscape in 1995 — today the most used programming language in the world — and the SSL standard, created by the company to encrypt web connections and the direct predecessor of the TLS we use now. The same protocol behind the padlock in your browser when you open a bank or use a VPN has its roots in the work of Andreessen's team in the 90s.

For anyone interested in the history of the web in the 90s — from the GIF to Internet Explorer — Netscape is the link connecting the academic internet to the mass market. Without Navigator, the commercial web would have taken a few more years to take off. And without the August 1995 IPO, the dot-com gold rush would have started in a far quieter way.

What the Netscape IPO teaches us today

Three decades on, the pattern Netscape established — growth at any cost, valuations disconnected from profit, a narrative of "dominating the market" — is still present in every startup cycle. The crash of 2000 corrected the excess, but it didn't kill the model. The difference is that we now understand better what actually sustains a company like that over the long run.

Netscape's IPO was a moment of genuine euphoria. And like every moment of euphoria, it revealed as much about the potential of what was being built as it did about people's capacity to overstate that potential.

If you enjoy this kind of story — where technology, money and naivety mix — the post about Deep Blue beating Kasparov in 1997 has the same flavor: a moment that seemed to define the future, and that the future then put firmly in perspective.