Arbitrage on new listings: where the price comes apart
When a major exchange announces a listing, the coin's price on other venues often jumps - and for a while different exchanges hold different prices. Some of the widest spreads on the market appear at that moment. Also some of the most dangerous. Here is where the divergence comes from, how to judge it and where the traps are.
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Why a listing moves the price
A listing on a major exchange opens the coin to a large audience. Traders buy it in advance where it already trades, hoping to sell higher once trading opens on the new venue. Demand rises unevenly: on some exchanges the price takes off, on others it stays where it was because there are fewer buyers or deposits of the coin are closed.
A delisting is the reverse: the exchange announces it will remove the coin, holders rush to sell, and the price on that exchange falls harder than elsewhere.
When the divergence appears
| Moment | What usually happens |
|---|---|
| Listing announcement | The price rises where the coin already trades; faster where liquidity is deeper |
| Deposits open on the new exchange | Coins start moving, the gap between venues starts narrowing |
| Trading starts | Sharp moves; the price on the new exchange may differ a lot from the rest |
| First hours and days | Prices gradually even out, spreads narrow |
| Delisting announcement | The price falls on that exchange, less elsewhere |
How to work such a spread
Learn about the event as early as possible
Announcements are published on exchange websites. The earlier you see one, the more time before others take the gap.
Check where the coin already trades
You need at least two venues with open withdrawals and deposits on the same network.
Check it is the same coin
New tokens from different projects sometimes share a ticker. Compare the contract address.
Judge the book depth
New listings have especially thin books, and slippage eats the spread faster than usual.
Lock both legs quickly
Best if you already hold coin and USDT on both exchanges: buying and selling then happen together, with no transfer wait.
Example
An exchange announces a listing. On exchange A the coin has risen from $0.50 to $0.62; on exchange B it is still $0.57, with fewer buyers. Withdrawals on A are open, deposits on B are open, same network. The size is $400.
| Buy on B at $0.57, sell on A at $0.62 | +8.8% gross |
| Slippage on thin books, both legs | −2.5% |
| Trading fees | −0.4% |
| Withdrawal of the coin | −$1.50 (≈ −0.4%) |
| Result, if A does not fall during the transfer | ≈ +5.5% |
The last line carries the key condition. If the transfer takes 20 minutes and prices even out meanwhile, the result can be zero or negative.
Listing traps
- Closed withdrawals or deposits. The most common reason for a huge spread: money cannot move between exchanges. While deposits are closed the gap can last for days, and it cannot be captured.
- Different tokens, one ticker. You buy one coin and try to sell another. Check the contract.
- Thin books. At the start of trading the book holds few orders, and the average fill is far worse than the visible price.
- Sharp reversals. After trading opens the price often spikes first and then drops fast. Holding the coin during a transfer means carrying that price risk.
- Crediting delays. New tokens' networks can be congested, and exchanges may review deposits by hand.
The listings feed gathers announcements from major exchanges in one place and shows for each coin how many venues already trade it. It is on the listings page.
Glossary
- Listing - adding a coin to trading on an exchange.
- Delisting - removing a coin from trading.
- Announcement - an exchange's notice of a future listing or delisting.
- Token contract - the token's address on a network, which tells apart projects sharing a ticker.
- Ticker - a coin's short symbol, such as BTC.
Listing arbitrage FAQ
Why do prices differ between exchanges after a listing?
Demand rises unevenly: some exchanges have more buyers, others have deposits closed or little liquidity. While money cannot move freely between venues, prices diverge.
How big are listing spreads?
From a few percent to tens of percent. But a large spread most often means transfers between the exchanges are impossible or the book is very thin.
How can I learn about a listing in advance?
Follow the announcement sections of major exchanges, or use a feed that gathers them in one place.
Can delistings be traded?
Sometimes: the price on the exchange removing the coin falls harder than elsewhere. But withdrawals from that exchange may close, and the coin gets stuck.
What should I check before trading a new coin?
Whether withdrawals and deposits are open, whether the network matches, whether the token contract matches, and whether the book can take your size.
Is it riskier than ordinary arbitrage?
Yes. Prices move fast, books are thin and transfers can be slow. The safest way is to keep coin and USDT on both exchanges so the coin is never in transit.
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