Options on real stocks, settled on-chain.

Buy calls and puts on tokenized equities, or write them to earn premium. Fully collateralized, priced by live oracles, and open 24/7.

Fully collateralized Oracle settlement Non-custodial
NVDA NVIDIA · Oct 2
$217.55 -4.57%
CallsStrikePuts
7.3523018.93
9.2622515.86
11.5022013.12
14.0721510.71
16.982108.64
Live oracle feed Open terminal →
25
Tokenized markets live
24 / 7
Always-open trading
100%
On-chain collateral
<1¢
Settlement gas cost
How it works

Three ways to take a position.

Every contract is fully collateralized in your own wallet and settles against a live oracle price. No broker, no market hours, no counterparty risk desk.

Buy calls & puts

Go long a move in either direction with defined risk. Pay a premium, and your maximum loss is exactly that premium.

  • Defined, capped downside
  • Leverage without liquidation
  • Cash-settled at expiry

Write to earn premium

Sell covered calls or cash-secured puts against collateral you already hold and collect the premium up front.

  • Yield on idle holdings
  • Collateral locked, never rehypothecated
  • Auto-settled on-chain

Build strategies

Combine legs into spreads, straddles and collars to shape your exact payoff and cost basis in one order.

  • Multi-leg in a single tx
  • Live payoff diagram
  • Portfolio Greeks
Why on-chain

The options desk, without the desk.

01

Fully collateralized

Every short option is backed 1:1 by locked collateral in a smart contract. There is no margin call and no way for a writer to default on assignment.

02

Oracle settlement

Contracts settle against decentralized price feeds at expiry, cash-settled to the penny. No manual exercise, no pin risk games.

03

Open 24 / 7

Tokenized equities never close. Hedge a weekend gap or trade an earnings reaction the moment it happens, not at the next opening bell.

04

Non-custodial

Positions and collateral live in your wallet on Robinhood Chain. Connect, trade, and withdraw permissionlessly with sub-cent gas.

Markets

Trade the names you already watch.

Live oracle prices across index ETFs and single names. Click any market to open its option chain.

FAQ

Good to know.

Options on tokenized stocks — ERC-20 tokens that track real equities like NVDA or SPY via on-chain oracle price feeds. You trade standard calls and puts designed to cash-settle to the oracle price at expiry.

By design, into the protocol’s settlement contract: long premium and short collateral are locked on-chain and never rehypothecated or lent out. This interface is a working preview — pricing and payoffs are real, and the settlement contracts go live on deploy.

Premiums are quoted from a live pricing engine — Black-Scholes with a per-name volatility surface — referencing the oracle spot. What you see in the chain is exactly what the ticket and payoff price against.

No. Contracts are designed to cash-settle automatically against the oracle at expiry, so there is no manual exercise and no assignment surprises.

Options can expire worthless — a long can lose 100% of premium, and a short writer can be assigned. This is unaudited, experimental software. Trade only what you can afford to lose, and never treat anything here as financial advice.

Anyone with a wallet, except persons in restricted jurisdictions (currently U.S., Canada, U.K., Switzerland). By connecting a wallet you confirm you are not in a restricted region.