Anthropic Pre-Listing Perpetuals Reach $57 Million in Open Interest
Contracts across five exchanges imply a valuation between $2.04 trillion and $2.11 trillion, while the median quote gap is 3.5%.

Anthropic pre-listing perpetual contracts across five exchanges have about $57 million in combined open interest, with prices implying a valuation between $2.04 trillion and $2.11 trillion.
The median gap between the highest and lowest quotes is about 3.5%, showing a wide difference in pricing across trading venues. The contracts reference Anthropic ahead of any listing.
The spread was narrower than the 4.8% gap recorded when SpaceX’s pre-listing market began. It was wider than the 0.2% spread reached later in that market.
The latest figures add to earlier coverage of Anthropic pre-listing perpetuals, which tracked $643 million in trading volume through Sept. 21 and open interest of $80 million across the industry at that time.