How to Buy Coinbase tokenized stock (xStock) (COINX)
Every exchange we track that lists COINX, what the buy costs, and what it costs to take COINX with you afterwards.
14 of the exchanges we track list COINX, and 14 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 — $0.26 to buy $1,000 of COINX and move it to your own wallet. COINX moves over 2 networks (Solana, X Layer) — pick the same one on the exchange withdrawal screen and in your wallet. 3 of them have COINX withdrawals paused right now — you can buy there, but you cannot take the coin with you until it reopens.
Networks COINX runs on
Where to buy COINX
All-in cost is the trading fee on a $1,000 market buy plus the cheapest fee that exchange charges to withdraw COINX. 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 |
|---|---|---|---|---|---|
 OKXReferralPay with Card | $1.000.1% taker | $0.00017170.0₆9200 COINX · X Layer | $1.00 | 411 | Visit ↗ |
 GateReferralPay with Card | $1.000.1% taker | $0.51510.002760 COINX · Solana | $1.52 | 2,059 | Visit ↗ |
 MEXCReferralPay with Card | $0.500–0.05% taker | $1.470.007885 COINX · Solana | $1.97 | 9,475 | Visit ↗ |
 OurbitPay with Bank | $0.000% taker | $0.26020.001394 COINX · Solana | $0.26 | 1,980 | Visit ↗ |
 ToobitPay with Card, Apple/Google Pay, 3rd-party | $1.000.1% taker | $0.58750.003148 COINX · Solana | $1.59 | 581 | Visit ↗ |
 LBankPay with 3rd-party | $1.000.1% taker | $1.050.005600 COINX · Solana | $2.05 | 1,890 | Visit ↗ |
 Biconomy.comPay with Card, P2P, 3rd-party | $1.000.1% taker | $1.310.007000 COINX · Solana | $2.31 | 990 | Visit ↗ |
 CoinExPay with P2P, 3rd-party | $2.000.2% taker | $0.50390.002700 COINX · Solana | $2.50 | 1,018 | Visit ↗ |
 XT.COMPay with Card, Bank, P2P | $2.000.2% taker | $1.120.006000 COINX · Solana | $3.12 | 1,110 | Visit ↗ |
 HitBTCCrypto deposit only | $2.500.1875–0.25% taker | $10.460.05602 COINX · Solana | $12.96 | 1,786 | Visit ↗ |
 HotcoinPay with 3rd-party | $2.000.2% taker | $186.631 COINX · Solana | $188.63 | 643 | Visit ↗ |
 BitMartPay with Card, P2P, 3rd-party | $1.000.1% taker | withdrawals paused | — | 3,695 | Visit ↗ |
 HibtPay with P2P | $2.000.2% taker | withdrawals paused | — | 1,721 | Visit ↗ |
 DigiFinexPay with Card, P2P | $2.000.2% taker | withdrawals paused | — | 1,009 | Visit ↗ |
Showing 1–14 of 14 exchanges listing COINX
Buying COINX step by step
- Pick a venue from the table. For a coin this size the choice is usually short — 14 exchanges list COINX at all, and the table already shows what you will pay to leave as well as to buy.
- Fund the account. 14 of those exchanges take fiat, 8 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 COINX on the exchange is free but custodial. Moving it to a wallet that supports it costs one withdrawal fee, from $0.2602 — send a small test amount first, and match the network on both sides.
How to buy COINX — FAQ
Where can I buy Coinbase tokenized stock (xStock) (COINX)?
On 14 exchanges we track: OKX, Gate, MEXC, Ourbit, Toobit and 9 more. The table above has each one with its trading fee, the payment methods it takes and what it charges to withdraw COINX.
What is the cheapest way to buy COINX?
Ourbit, at $0.26 to buy $1,000 of COINX and withdraw it — $0.00 in trading fee plus $0.2602 to move it out over Solana. 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 COINX with a credit card?
Indirectly, yes. 8 of the exchanges listing COINX accept a card, but the card almost always buys a major asset — USDT, USDC, BTC — which you then swap for COINX 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 COINX?
Yes, and it is worth checking before you choose where to buy. It is a flat amount of COINX, set by each exchange per network, so it does not scale with the size of your purchase — the cheapest in the table is $0.2602 on Ourbit. Our full COINX withdrawal fee table compares every exchange and every network.
Is it safe to leave COINX 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 $0.2602 for COINX. For a trading balance, staying put is reasonable; for a long hold, most people move.
Which network should I use for COINX?
COINX is issued on 2 networks and they are not interchangeable — COINX sent over Solana will not arrive at an address on X Layer. Solana is the one most exchanges use (11 of them). Withdrawal fees differ per network too, sometimes by an order of magnitude, so the cheapest network is worth checking as well as the cheapest exchange.
Exchange coverage for COINX 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.