
Coinbase Markets began trading the private-company-linked derivatives at or after 11:00 UTC on June 22, 2026, while Anthropic-linked contracts later fell as much as 9% and hit new lows on Coinbase and Binance.
Coinbase Markets said it would list pre-IPO perpetual contracts tied to Anthropic and OpenAI under the symbols ANTHROPIC-PERP and OPENAI-PERP, with trading set to begin at or after 11:00 UTC on June 22, 2026. After the debut, Anthropic pre-IPO contracts fell as much as 9%, with crypto.news reporting that Anthropic-linked contracts on Coinbase and Binance slid to fresh lows despite the new listing and renewed trader attention. The products give traders synthetic exposure to private-company valuations through derivatives without directly owning equity.