QQQ

ETFsLive

Tokenized Invesco QQQ Trust

Tokenized Nasdaq-100, large-cap US tech in one on-chain asset.

See QQQ on /markets →Underlying ticker: QQQ
Available onGM Markets

Key facts

On-chain symbol
QQQ
Underlying
QQQ
Asset class
ETFs
ISIN
US46090E1038
Custody
Held at Flo Finance
Chains
Base, Arbitrum, Ethereum
Distribution treatment
Total return, accrued to NAV
Attestation cadence
Daily
Issuer
Flo Finance
Backing
1:1 backed by the real underlying

How QQQ resolves to QQQ

Each QQQ on-chain represents a 1:1 claim on the underlying Invesco QQQ Trust held at an institutional custodian. The issuer and backing model are the same for every Flo token; only the underlying differs.

  1. 01

    Issuance

    Flo Finance issues QQQ as a tokenized Invesco QQQ Trust, 1:1 backed by the real underlying.

  2. 02

    Custody

    The underlying Invesco QQQ Trust is held at Flo Finance, an institutional custodian.

  3. 03

    Settlement

    QQQ settles on-chain on Base, Arbitrum, Ethereum. Cross-chain transfers route through Chainlink CCIP.

  4. 04

    Attestation

    Reserves are attested daily by an independent auditor and published on the Flo transparency surface.

Mint QQQ with one SDK call

Every Flo-issued token shares the same six SDK methods. Mint, redeem, supply, withdraw, borrow, repay.

POST /v1/mint

{
  "asset": "QQQ",
  "notional_usdc": "1000.00",
  "slippage_bps": 50,
  "settlement": {
    "currency": "USDC",
    "chain": "base"
  }
}

Where QQQ lives today

Flo distributes through partners. The same QQQ on-chain is the asset every partner integrates against; partner UIs may relabel it for their own brand.

Available on QQQ

1 partner

See the asset live, in a real partner app, settled on-chain through the Flo SDK.

Audits

Four independent firms, $250K bug bounty

Sherlock, Halborn, Cantina, and Cyfrin have audited the smart contracts that issue and settle QQQ. The same contracts power every Flo-issued token; one audit covers the catalogue.

Read the audit reports →

Backing

1:1 backed by the real underlying

QQQ is issued by Flo Finance and 1:1 backed by real Invesco QQQ Trust held at institutional custodians. Reserves are attested daily and published on the Flo transparency surface.

Open the transparency page →

Risks

QQQ carries the market risk of the underlying Invesco QQQ Trust, plus the structural risks common to every tokenized asset: custody concentration, smart-contract risk, and oracle dependency. Read the full risk disclosures on the Flo transparency surface before integrating or holding.