Introduction

Broker Finance lets you trade tokenized stocks and cross-chain assets as broAssets on Sui. A single broker sources the real underlying and custodies it 1:1, while your order is protected on-chain by a minimum output and an expiry.

What you can trade

Every market is a broAsset: a Sui coin that tracks a real underlying and is backed 1:1 by reserves the broker holds. The V1 launch set covers tokenized equities (broAAPLx, broTSLAx, broNVDAx), Solana majors (broSOL, broJUP), and a few high-heat memes.

How it fits together

• You place a buy or sell order, locking funds in an on-chain escrow and setting the worst price you will accept plus an expiry.
• The broker fills the order by sourcing or liquidating the real underlying and holding it in an Ika dWallet, then mints or burns the matching broAsset.
• The chain enforces your min-out and expiry, so a fill can never be worse than you agreed and unfilled funds are always reclaimable.

Trust model

V1 uses a single trusted broker for pricing and sourcing, with a trustless escrow. Your funds are protected by min-out and expiry; the broker is protected by a short grace period against place-and-cancel griefing. Reserves are held in a broker-controlled Ika dWallet whose address is public, so anyone can verify that reserves cover supply.

Next

• broAssets:what backs them and how mint and burn work.
• Order lifecycle:lock, fill, settle, or reclaim.
• Proof of reserve:how custody is verified.

Broker Finance is a testnet preview with mock quotes. broAssets are offshore-issued exposure for non-US persons and are not investment advice.