dYdX Labs launched Arcus on Wednesday, a decentralized exchange that combines tokenized stock trading with perpetual futures. Founder Antonio Juliano announced the launch on X, built jointly with Robinhood Crypto.
Arcus runs on Robinhood Chain, the EVM-compatible layer 2 that Robinhood opened to the public earlier the same day. Spot trading across 95 stock tokens is live now, letting users trade tokenized equities around the clock instead of only during market hours. Perpetuals covering 35 real-world-asset markets remain in a waitlist phase, dYdX said in its launch post.
Eddie Zhang, whose trading startup Pocket Protector was acquired by dYdX Labs, runs Arcus as chief executive. Juliano is joining its board, according to the dYdX blog post announcing the launch. The stock tokens give holders contractual economic exposure to the underlying equity rather than direct share ownership, the post said, the same tokenization structure Robinhood uses across the rest of Robinhood Chain.
dYdX, the decentralized perpetuals exchange that runs its own Cosmos-based appchain, holds $92.4 million in total value locked, per DefiLlama. Its DYDX token traded around $0.1451, according to CoinGecko. dYdX Chain v4 keeps operating alongside Arcus, with existing funds and positions unaffected, the blog post said.
