Atoma Vault

Atoma Vault is a delta-neutral stablecoin yield vault on Arbitrum. It captures funding-rate spreads between perpetual DEXs and distributes exchange points to depositors on top of the trading yield.

Built by the FlowBot team (https://flowbot.pro)- the automated cross-exchange perp dex trading platform that has processed ~$12B in volume to date. Atoma is the team's next product, productizing that battle-tested execution layer as a depositor-facing vault.

The problem. Most people who try to earn yield on perpetual DEXs lose money. They take directional risk, they pay funding, and they chase points they often never collect. Meanwhile passive stablecoin holders are stuck at 3–4% on lending markets.

The solution. Atoma runs the trade for them. The vault opens a long position on one perp DEX (Nado) and an equal short on another (Extended). Price moves cancel out. The funding-rate spread between the two venues becomes pure USDC yield, paid into NAV every hour. Exchange points accumulate weekly and are distributed across depositors by AVS share — and they keep their points even after they exit.

Live now on Arbitrum One:

- ~31% blended APR (≈20% trading return + ≈11% points)

- $27k+ TVL, real depositors

- Vault contract: 0xCC56410e1a136aF0eCEb7241c6aE394F4d8b581c

Smart contract architecture:

- ERC-4626-compliant vault, upgradeable via OpenZeppelin proxies

- Epoch-based withdrawals (weekly settlement cycles)

- 0% management fee, 20% performance fee gated by high-water mark, 0.5% withdrawal fee

- Hourly on-chain NAV pushes with a 0.2% sanity bound to block manipulation

- No admin keys over user balances - capital flow is contract-enforced

Why it's different. ATOMA productizes a yield source most retail depositors can't access on their own (cross-venue funding capture), and is one of the few vaults that distributes exchange points back to depositors rather than retaining them entirely at the operator level.

https://atoma.fi/