Blog

Funding rates explained for equity perps: the payment that keeps an Arcus perpetual tied to its stock, how it's set during market hours, and why it holds steady on weekends.

Traditional markets freeze for the weekend. The most liquid Stock Tokens don't. What weekend trading on Arcus actually looks like, which names quote, and what it takes to keep a market open on a Saturday.

Cap what a single perps trade can cost. Isolated positions on Arcus explained, with a live example.

Nasdaq is moving to 24/5 trading. What it changes for market structure, and what it doesn't.

pTokens tokenize an Arcus perps account as an ERC-20. How they work, and what to watch before trading.

How perpetual futures are moving beyond crypto into equity-linked markets, and what that could mean for market structure.

Arcus Mobile is on the App Store for pre-order. Your markets, positions and prices in your pocket, 24/7.

Earnings drop after the close for a reason. Here's how 24/7 markets change the overnight gap, after-hours liquidity, and when the reaction actually happens.

100 new Stock Token markets on Arcus, from the AI supply chain to gold, bonds and new ETFs. Trading 24/7.

Stock Tokens trade 24/7. How your price is set when the US market is closed, and what to expect.

Arcus is cutting perp maker fees to zero for the duration of beta. Taker fees stay halved for beta.

Settled vs unsettled on Arcus spot: what the two balance states mean and why your price is locked.

Equity Perps trade 24/7 on Arcus. How margin, price bands and funding adjust when the market closes.

Arcus is partnering with Fun to power deposits and withdrawals — fund from anywhere, in one step.

Your Stock Token spot trading on Arcus now counts toward your perps waitlist position, retroactive to launch.

Arcus partners with Privy: self-custodial wallets with email or Apple sign-in, or bring your own wallet.

Arcus partners with Paxos Labs to bring USDG to every market: one settlement dollar, from deposit to PnL.

Trade Stock Tokens 24/7 with zero fees on Arcus, the leading self-custodial DEX on Robinhood Chain.

Arcus is reducing perp taker fees by 50% for the duration of beta. Maker fees and rebates unchanged.

Arcus enables a CLOB for perps and RFQ for spot. Here's the design rationale for using both mechanisms.

How Arcus referrals work: three-tier fee sharing, falling perps fees, and claiming your rewards.

Arcus is live in beta. Spot is open, perps are gated. Your volume gets you in. Here's how it works.

Trade Stock Tokens and perpetuals 24/7 on Arcus, a new decentralized exchange built on Robinhood Chain.

Welcome to Arcus. A message from Eddie Zhang, CEO and Co-founder.

An introduction to Stock Tokens: what they are, why they exist now, and what they actually solve.

An Equity Perpetual: leveraged, long-or-short exposure to a stock's price, with no share and no expiry.

Stock Tokens give clean spot exposure; Equity Perps add leverage and shorting. Which to use, and when.

Fund Arcus three ways: transfer crypto, connect an exchange, or use cash. It all arrives as USDG.

Start trading on Arcus in four steps: connect a wallet, enable trading, add funds, and place a trade.

What a self-custodial wallet is, why it matters, and how Arcus puts your keys in your hands.

Arcus launches exclusively on Robinhood Chain, in partnership with Robinhood.