Quantum Computing Inc. (Coinbase QUBTc)
QUBTc tracks Quantum Computing Inc. (QUBT, ISIN US74766W1080): an onchain certificate issued by Coinbase Onchain SPV Ltd in the Abu Dhabi Global Market under a prospectus approved by the FSRA, backed 1:1 by shares held with a US broker-dealer; offered under Regulation S, not to US persons. Contract on Base. Imported from the issuer’s documented API — identity, contract and supply are sourced, figures are not checked per instrument.
On Coinbase or apps integrating Coinbase tokenized stocks
Who may buy is set by the issuer — check their terms.
Price, yield or minimum: check with the provider
Our source lists what QUBT.CB is and the security it tracks (QUBT), and where it is held (Base) — but states no price, yield or minimum for it. Left empty here rather than estimated.
Key facts
- Yield / return
- Price return
- Custody
- Self-custody wallet or exchange account
- KYC
- Required (exchange account)
Details
- Issuer
- Coinbase Onchain SPV Ltd (ADGM)
- Type
- Tokenized certificate
- Category
- Tokenized Stocks
- Pillar
- Market Tokens
- Tracks
- QUBT
- Underlying ISIN
- US74766W1080
- Yield source
- QUBT price performance
- Network
- Base
- Jurisdiction
- United Arab Emirates (ADGM)
What you actually own
Coinbase Tokenized Stocks · Third party holds the shares
A receipt on shares held by a custodian
- Dividends
- Not confirmed
- Voting rights
- Not confirmed
- Corporate actions
- Not confirmed
- Redemption
- Not confirmed
- If the issuer fails
- Not confirmed
- Transfer
- Not confirmed
- Issuing entity
- Coinbase
Tokens on Base, issued by Coinbase and backed one-to-one by shares held in custody. The exact legal form is not stated on the page we could read.
Who it is aimed at
Target / Area
Who can buy — as the issuer states it
- NoUS · Retail investors
"Offered under Regulation S; only available in eligible jurisdictions outside of the US." — Regulation S
checked 2026-09-18 · issuer-docs · source
Quoted from the sources linked, on the date shown. Terms change; the issuer has the final word (issuer documentation).
Questions about QUBT.CB and Tokenized Stocks
- Can I buy Quantum Computing (QUBT) as a token — and from which issuers?
- Which digital bonds and tokenized funds have been issued in Singapore and the Gulf?
- Which tokenized stocks and ETFs can I buy on Base?
- Who issues tokenized stocks — Coinbase, Robinhood, xStocks, Ondo, Dinari and the rest compared?
- xStocks or Ondo Global Markets — which tokenized stocks should I buy, and what do I actually own?
Buying QUBT.CB: common questions
How do I buy QUBT.CB?
On Coinbase or apps integrating Coinbase tokenized stocks. The token runs on Base.
Who can buy QUBT.CB?
As Coinbase Tokenized Stocks states it: US, retail investors: no ("Offered under Regulation S; only available in eligible jurisdictions outside of the US."). The issuer has the final word; check its terms before buying.
Is owning QUBT.CB the same as owning QUBT shares?
No: it is a receipt on shares held by a custodian.
What other tokens track QUBT?
Besides QUBT.CB, QUBT is available as QUBTon (Ondo Global Markets (BVI)), QUBT.RP (BG El Salvador, S.A. de C.V. (Reality)), QUBT.BP (Trek Nexus Markets Ltd (Backpack Securities)), QUBTx (Backed / Kraken (xStocks)), QUBT.RH (Robinhood Assets (Jersey) Limited). They track the same security but differ in issuer, legal structure, chain and target market.
The same security, 6 tokens
QUBT is not only available as QUBT.CB. The alternatives below track the identical underlying (ISIN US74766W1080) but differ in issuer, chain, structure and the market each issuer aims them at.
More in Quantum computing
Quantum Computing is filed under Quantum computing (Technology). Industry: SEC SIC code, corrected by hand.
Everything on-chain in Quantum computing →More from Coinbase Onchain SPV Ltd (ADGM)
58 instruments from this issuer are listed on TokenBank.
Read from a catalogue that states identity but no yield, minimum or risk. Those fields are empty because the source is silent on them, not because the values are zero. Yields are variable and not guaranteed. Not investment advice. © 2026 TokenBank — operated by NumericalsAI Inc. · JSON