Exterior of a major stock exchange building

Key Takeaways:

  • Alibaba’s 2014 IPO raised roughly $25 billion, one of the largest ever on a U.S. exchange
  • Most of the largest IPOs came from companies already generating massive revenue, not early-stage startups
  • “Biggest IPO” and “best-performing IPO” are often two very different lists
  1. Alibaba (2014) — Raised roughly $25 billion, one of the largest IPOs ever on a U.S. exchange.
  2. General Motors (2010) — GM’s re-listing after bankruptcy restructuring raised close to $18 billion.
  3. Visa (2008) — Raised roughly $17–19 billion, one of the largest financial-sector IPOs on record.
  4. Meta/Facebook (2012) — Raised around $16 billion, though early trading was volatile due to technical glitches on debut.
  5. Rivian (2021) — Raised roughly $13–14 billion despite minimal revenue, reflecting EV-sector enthusiasm.
  6. Uber (2019) — Raised roughly $8 billion in one of the most closely watched “gig economy” debuts.
  7. AT&T Wireless (2000) — One of the largest telecom-sector IPOs of its era.
  8. Kraft Foods (2001) — A major consumer-staples IPO, raising several billion dollars.
  9. United Parcel Service (1999) — UPS’s IPO remains one of the largest logistics-sector debuts.
  10. Snowflake (2020) — The largest software IPO on record at the time, more than doubling in price on its first trading day.
Ceremonial bell-ringing at a stock exchange trading floor
A company’s first day of trading is often marked with a ceremonial bell ring.

What They Have in Common: Most of the largest IPOs came from companies already generating massive revenue, not early-stage startups — which is why “biggest IPO” and “best-performing IPO” are often two very different lists.

Source: sec.gov, News.

Frequently Asked Questions (FAQ)

What was the biggest IPO in U.S. history?

Alibaba’s 2014 IPO, which raised roughly $25 billion.

How much did Meta/Facebook raise in its IPO?

Around $16 billion in 2012, though early trading was volatile.

What made Snowflake’s IPO notable?

It was the largest software IPO on record at the time, more than doubling in price on its first trading day.

Did Rivian’s IPO happen before or after it had significant revenue?

Before — Rivian raised roughly $13-14 billion despite minimal revenue at the time.

What was unique about Coinbase’s public debut?

It used a direct listing rather than a traditional underwritten IPO.

Why do large IPOs matter to the broader market?

They often signal investor appetite for a sector and can influence sentiment toward similar companies.

What is a direct listing?

A way for a company to go public without issuing new shares through underwriters, unlike a traditional IPO.

Do the biggest IPOs always perform best long-term?

No — deal size and long-term stock performance are frequently unrelated.

What sector has produced many of the largest recent IPOs?

Technology, including e-commerce, ride-sharing, and software companies.

Why do companies choose to IPO instead of staying private?

To raise capital, give early investors liquidity, and raise their public profile.