Perp index constituent changes
A perpetual's mark price is built from an index: a weighted basket of spot prices from several exchanges. This page lists every constituent the exchange added or removed, and every weight move of at least 5 percentage points, newest first.
Constituent changes as published by each exchange, detected by hourly snapshot. A removal is not a delisting. RSS feed.
Constituent changes · Bybit · last 30 days
newest first · times in UTC · page 13Exchange: All · Binance · OKX · Bybit · Bitget Change: All · Added · Removed · Reweighted
| Time (UTC) | Change | Index | Constituent | Weight before | Weight after |
|---|---|---|---|---|---|
| Reweighted | Bybit GWEIUSDT GWEI | Kraken GWEI/USD spot | 12% | 21% | |
| Added | Bybit GUNUSDT GUN | KuCoin GUN-USDT spot | 0% | 0.6% | |
| Added | Bybit GRVTUSDT GRVT | binancealpha GRVT/USDT unknown | 0% | 8.5% | |
| Removed | Bybit GRVTUSDT GRVT | Coinbase GRVT-USD spot | 5.9% | 0% | |
| Removed | Bybit GRTUSDT GRT | Gate GRT_USDT spot | 3.5% | 0% | |
| Removed | Bybit GPSUSDT GPS | Gate GPS_USDT spot | 3.3% | 0% | |
| Removed | Bybit GOATUSDT GOAT | Gate GOAT_USDT spot | 4.1% | 0% | |
| Removed | Bybit GMXUSDT GMX | KuCoin GMX-USDT spot | 1.2% | 0% | |
| Added | Bybit GMTUSDT GMT | Coinbase GMT-USD spot | 0% | 4.5% | |
| Reweighted | Bybit GLWUSDT | Binance index glwusdt index | 45% | 50% | |
| Removed | Bybit GLWUSDT | Bybit futures GLWUSDT perp | 10% | 0% | |
| Reweighted | Bybit GLWUSDT | hyperliquid_oracle GLW/USD oracle | 45% | 50% | |
| Added | Bybit GLMUSDT GLM | Gate GLM_USDT spot | 0% | 1.7% | |
| Removed | Bybit GLMUSDT GLM | KuCoin GLM-USDT spot | 3.3% | 0% | |
| Removed | Bybit GIGGLEUSDT GIGGLE | Gate GIGGLE_USDT spot | 1.1% | 0% | |
| Removed | Bybit GIGGLEUSDT GIGGLE | KuCoin GIGGLE-USDT spot | 0.5% | 0% | |
| Reweighted | Bybit GEVUSDT | Binance index gevusdt index | 45% | 50% | |
| Removed | Bybit GEVUSDT | Bybit futures GEVUSDT perp | 10% | 0% | |
| Reweighted | Bybit GEVUSDT | hyperliquid_oracle USD/USD oracle | 45% | 50% | |
| Added | Bybit GBPUSDUSDT | Bybit futures GBPUSDUSDT perp | 0% | 10% | |
| Reweighted | Bybit GBPUSDUSDT | hyperliquid_oracle GBPUSD/USD oracle | 100% | 90% | |
| Removed | Bybit GASUSDT GAS | Gate GAS_USDT spot | 0.4% | 0% | |
| Reweighted | Bybit FWDIUSDT | Binance index fwdiusdt index | 100% | 90% | |
| Added | Bybit FWDIUSDT | Bybit futures FWDIUSDT perp | 0% | 10% | |
| Reweighted | Bybit FUSDT F | Binance FUSDT spot | 47% | 58% | |
| Removed | Bybit FUSDT F | Gate F_USDT spot | 2.3% | 0% | |
| Added | Bybit FUSDT F | KuCoin F-USDT spot | 0% | 0.3% | |
| Removed | Bybit FORMUSDT FORM | Gate FORM_USDT spot | 1.8% | 0% | |
| Removed | Bybit FIGHTUSDT FIGHT | binancealpha FIGHT/USDT unknown | 23% | 0% | |
| Reweighted | Bybit FIGHTUSDT FIGHT | Bybit FIGHTUSDT spot | 28% | 50% | |
| Removed | Bybit FIGHTUSDT FIGHT | Coinbase FIGHT-USD spot | 13% | 0% | |
| Removed | Bybit FIGHTUSDT FIGHT | KuCoin FIGHT-USDT spot | 3.9% | 0% | |
| Reweighted | Bybit FIGHTUSDT FIGHT | MEXC FIGHTUSDT spot | 33% | 50% | |
| Added | Bybit FIDAUSDT FIDA | Gate FIDA_USDT spot | 0% | 2.2% | |
| Added | Bybit FIDAUSDT FIDA | KuCoin FIDA-USDT spot | 0% | 0.4% | |
| Reweighted | Bybit EULUSDT EUL | Binance EULUSDT spot | 75% | 80% | |
| Removed | Bybit EULUSDT EUL | Gate EUL_USDT spot | 4.3% | 0% | |
| Added | Bybit EULUSDT EUL | KuCoin EUL-USDT spot | 0% | 3.4% | |
| Reweighted | Bybit ESPUSDT ESP | Binance ESPUSDT spot | 46% | 35% | |
| Reweighted | Bybit ESPUSDT ESP | Coinbase ESP-USD spot | 7.8% | 2.6% | |
| Reweighted | Bybit ESPUSDT ESP | MEXC ESPUSDT spot | 11% | 2.9% | |
| Reweighted | Bybit ESPUSDT ESP | Upbit KRW-ESP spot | 33% | 57% | |
| Removed | Bybit EPICUSDT EPIC | Gate EPIC_USDT spot | 5.2% | 0% | |
| Removed | Bybit ENSUSDT ENS | KuCoin ENS-USDT spot | 2.7% | 0% | |
| Reweighted | Bybit EGLDUSDT EGLD | Binance EGLDUSDT spot | 56% | 49% | |
| Added | Bybit EGLDUSDT EGLD | KuCoin EGLD-USDT spot | 0% | 5.5% | |
| Reweighted | Bybit EDENUSDT EDEN | Binance EDENUSDT spot | 70% | 77% | |
| Removed | Bybit EDENUSDT EDEN | KuCoin EDEN-USDT spot | 8.3% | 0% | |
| Reweighted | Bybit EBAYUSDT | Binance index ebayusdt index | 100% | 90% | |
| Added | Bybit EBAYUSDT | Bybit futures EBAYUSDT perp | 0% | 10% |
Method. Each exchange's public index-constituents API is read once an hour for every perpetual it lists. Added and removed constituents are always listed; weight moves only when they reach 5 percentage points. A removal is recorded only from a complete snapshot. The first snapshot of each perp is the starting composition, not a change. Event ids (the row anchors and RSS guids) never change.
How to read it. Index constituents decide which spot prices feed a perp's mark price. Exchanges sometimes change constituents before other listing changes, but a removal on its own says only that the index stopped using that source. Constituent changes as published by each exchange, detected by hourly snapshot. A removal is not a delisting.
Index constituent changes FAQ
What is a perpetual's index?
Exchanges do not liquidate on their own last traded price. They use a mark price built from an index: a weighted average of spot prices from several exchanges, with outlier guards. Each exchange publishes the current constituents and weights through its public API.
How are changes detected?
Hourly snapshots of each exchange's index constituents API. A constituent is added when it first appears, removed when a complete snapshot no longer lists it (a failed or partial snapshot never counts as a removal), and reweighted when its weight moves at least 5 percentage points. A change can be up to an hour old when it shows here.
Does a removed constituent mean the coin is leaving that exchange?
No. Exchanges add and drop index sources for many reasons: thin or stale books, a source exchange's maintenance, or a routine rebalance. A removal here only means the index stopped using that source.
Is there an RSS feed?
Yes: /mark-price-xray/changes/rss.xml carries the newest 50 changes and accepts the same ?venue= filter.