How to Buy Coinbase Tokenized Stock (Ondo) (COINon)
Every exchange we track that lists COINon, what the buy costs, and what it costs to take COINon with you afterwards.
10 of the exchanges we track list COINon, and 10 of those accept fiat, so you can buy it without holding crypto first. The cheapest place to place the order is Ourbit at $0.00 on a $1,000 market buy. It is also the cheapest once the withdrawal fee is added — $0.17 to buy $1,000 of COINon and move it to your own wallet. Every exchange sends COINon over Ethereum (ERC20), so there is no network to get wrong. 1 of them has COINon withdrawals paused right now — you can buy there, but you cannot take the coin with you until it reopens.
Networks COINon runs on
Where to buy COINon
All-in cost is the trading fee on a $1,000 market buy plus the cheapest fee that exchange charges to withdraw COINon. It is the number the exchange’s own “how to buy” page never shows you, and it reorders the table more often than not. The coins column is how many assets each exchange lists in total, from our own sync — not the figure CoinMarketCap prints.
| Exchange | Buy fee on $1,000 | Move it out | All-in cost | Coins listed | Buy |
|---|---|---|---|---|---|
 GateReferralPay with Card | $1.000.1% taker | $1.000.005420 COINon · Ethereum (ERC20) | $2.00 | 2,059 | Visit ↗ |
 MEXCReferralPay with Card | $0.500–0.05% taker | $1.720.009294 COINon · Ethereum (ERC20) | $2.22 | 9,475 | Visit ↗ |
 OurbitPay with Bank | $0.000% taker | $0.17080.0009250 COINon · Ethereum (ERC20) | $0.17 | 1,980 | Visit ↗ |
 KCEXPay with Card, 3rd-party | $0.000% taker | $1.850.01000 COINon · Ethereum (ERC20) | $1.85 | 908 | Visit ↗ |
 LBankPay with 3rd-party | $1.000.1% taker | $1.030.005600 COINon · Ethereum (ERC20) | $2.03 | 1,890 | Visit ↗ |
 XT.COMPay with Card, Bank, P2P | $2.000.2% taker | $0.18470.001000 COINon · Ethereum (ERC20) | $2.18 | 1,110 | Visit ↗ |
 HibtPay with P2P | $2.000.2% taker | $3.690.02000 COINon · Ethereum (ERC20) | $5.69 | 1,721 | Visit ↗ |
 BitMartPay with Card, P2P, 3rd-party | $1.000.1% taker | $5.540.03000 COINon · Ethereum (ERC20) | $6.54 | 3,695 | Visit ↗ |
 HitBTCCrypto deposit only | $2.500.1875–0.25% taker | $25.260.1368 COINon · Ethereum (ERC20) | $27.76 | 1,786 | Visit ↗ |
 BitunixPay with P2P | $1.000.1% taker | withdrawals paused | — | 993 | Visit ↗ |
Showing 1–10 of 10 exchanges listing COINon
Buying COINon step by step
- Pick a venue from the table. For a coin this size the choice is usually short — 10 exchanges list COINon at all, and the table already shows what you will pay to leave as well as to buy.
- Fund the account. 10 of those exchanges take fiat, 5 of them by card. Card is fastest and dearest; a bank transfer costs a fraction of it. Depositing a stablecoin you already hold is free on almost every exchange here.
- Place the order. A market order pays the taker fee in the table; a limit order that rests on the book pays the lower maker fee. On a thinly traded coin the spread costs more than either, so a limit order is worth the wait.
- Decide whether to move it. Leaving COINon on the exchange is free but custodial. Moving it to a wallet that supports it costs one withdrawal fee, from $0.1708 — send a small test amount first, and match the network on both sides.
How to buy COINon — FAQ
Where can I buy Coinbase Tokenized Stock (Ondo) (COINon)?
On 10 exchanges we track: Gate, MEXC, Ourbit, KCEX, LBank and 5 more. The table above has each one with its trading fee, the payment methods it takes and what it charges to withdraw COINon.
What is the cheapest way to buy COINon?
Ourbit, at $0.17 to buy $1,000 of COINon and withdraw it — $0.00 in trading fee plus $0.1708 to move it out over Ethereum (ERC20). If you are leaving the coin on the exchange, only the first half applies and a different venue may win. Paying by card adds the card processor's charge on top of both, typically 1.8–4%.
Can I buy COINon with a credit card?
Indirectly, yes. 5 of the exchanges listing COINon accept a card, but the card almost always buys a major asset — USDT, USDC, BTC — which you then swap for COINon on the same exchange. That means two fees: the card charge, then the trading fee in the table.
Do I have to pay a fee to withdraw COINon?
Yes, and it is worth checking before you choose where to buy. It is a flat amount of COINon, set by each exchange per network, so it does not scale with the size of your purchase — the cheapest in the table is $0.1708 on Ourbit. Our full COINon withdrawal fee table compares every exchange and every network.
Is it safe to leave COINon on the exchange?
It is a custody choice, not a safety switch. While the coin sits there the exchange holds the keys: convenient, recoverable if you lose your password, and dependent on the exchange staying solvent and keeping withdrawals open. Moving it to a wallet you control removes that dependency and costs one withdrawal fee — from $0.1708 for COINon. For a trading balance, staying put is reasonable; for a long hold, most people move.
Exchange coverage for COINon comes from each exchange’s own deposit and withdrawal endpoints (last sync 2026-08-29 00:53 UTC); trading fees are the published base tier, no volume discount applied (verified 2026-08-28). Exchanges we have a referral arrangement with appear first and are tagged as such — it changes no number in any row. Nothing here is investment advice; see our methodology.