Crypto Morning Brief: a16z Faces US Department of Justice Antitrust Investigation, Jane Street Discloses Nearly $1 Bill…

Arthur Hayes announced he will serve as the head of Flop Labs.

Author: TechFlow

Yesterday's Market Dynamics

a16z Under Antitrust Investigation by US DOJ, Suspected of Partners Serving as Directors of Competing AI Companies Simultaneously

According to Bloomberg, venture capital firm Andreessen Horowitz (a16z) is facing an antitrust investigation by the US Department of Justice (DOJ), with the core controversy focusing on whether its investment partners are improperly serving as board members of multiple competing AI companies simultaneously.

Reportedly, the companies involved include data infrastructure unicorn Databricks and data integration platform Fivetran. Both are portfolio companies of a16z and belong to the data collection, organization, and analysis sector, having a direct competitive relationship. Among them, a16z co-founder Ben Horowitz serves as a board member of Databricks, while partner Martin Casado serves as a board member of Fivetran.

Quant Giant Jane Street Discloses Nearly $1 Billion Bitcoin ETF Holdings

According to SEC 13F filings, quant trading giant Jane Street holds approximately $990 million in spot Bitcoin ETFs, equivalent to an exposure of about 15,400 BTC at current prices. Approximately $828 million is allocated to BlackRock's IBIT, with the rest distributed among products like Fidelity's FBTC and Grayscale's GBTC; the relevant holdings are ETF shares, not direct BTC holdings.