Shares of VeriSign cratered 12.9% to $268.34 on September 22, erasing roughly $4 billion in market value as investors reassessed the risk from a class-action antitrust lawsuit that threatens the very foundation of the company's business model. No new earnings report or company statement accompanied the plunge — this is pure legal fear repricing a stock that had been trading near its 52-week high of $312.48 just days earlier.
• The Lawsuit Strikes at VeriSign's Only Revenue Engine. The suit, filed September 4 in the Central District of California, alleges VeriSign and ICANN maintained an illegal monopoly and charged excessive prices for .com domain names.
It claims VeriSign's wholesale price has risen roughly 30% since 2021 to $10.26 per domain, despite declining industry costs.
The firm earns revenue by collecting an annual fee on every renewing and new .com and .net domain, with growth driven primarily by price increases. If a court limits that pricing power, the damage is existential — price hikes are the growth story.
• Washington Was Already Watching. In 2024, Senator Elizabeth Warren and Representative Jerrold Nadler urged the Department of Justice to "investigate Verisign for violations of antitrust laws."
The NTIA also stated that "a reduction in .com prices would be in the best interest of the public." Political pressure adds a second front beyond the courtroom that could influence contract renewals with ICANN.
• The CEO Has Been Selling While the Stock Climbed. CEO James Bidzos sold 3,300 shares on each of six consecutive Mondays from August 4 through September 8 under a preset plan, with net insider activity showing $6.30 million sold against just $0.01 million purchased over 90 days. Preset or not, six straight weeks of sales heading into a monopoly lawsuit is an uncomfortable look for a stock trading at a premium valuation.
• Record Domains Won't Matter If Pricing Power Erodes. The .com and .net base hit 179.1 million names on record quarterly registrations of 12.7 million.
VeriSign raised full-year 2026 revenue guidance to $1.745–$1.755 billion and operating income to $1.185–$1.195 billion.
Operating margin stands at 68.2%. Those margins exist because VeriSign sets the wholesale price with minimal competition. A legal cap or forced rebate on fees collected from ~170+ million domains would cut directly into the bottom line, and no amount of registration growth could compensate.
The lawsuit could take years to resolve. But today's sell-off shows the market is no longer treating it as background noise.