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 · Bitget · last 30 days
newest first · times in UTC · page 20Exchange: All · Binance · OKX · Bybit · Bitget Change: All · Added · Removed · Reweighted
| Time (UTC) | Change | Index | Constituent | Weight before | Weight after |
|---|---|---|---|---|---|
| Added | Bitget XAIUSDT XAI | KuCoin XAI/USDT spot | 0% | 2.6% | |
| Reweighted | Bitget WETUSDT WET | Bybit WET/USDT spot | 20% | 33% | |
| Reweighted | Bitget WETUSDT WET | Gate WET/USDT spot | 20% | 33% | |
| Removed | Bitget WETUSDT WET | KuCoin WET/USDT spot | 20% | 0% | |
| Reweighted | Bitget WETUSDT WET | MEXC WET/USDT spot | 20% | 33% | |
| Removed | Bitget WETUSDT WET | OKX WET/USDT spot | 20% | 0% | |
| Removed | Bitget WCTUSDT WCT | Bitget WCT/USDT spot | 2.7% | 0% | |
| Added | Bitget WCTUSDT WCT | Bybit WCT/USDT spot | 0% | 8% | |
| Added | Bitget WAXPUSDT WAXP | Bybit WAXP/USDT spot | 0% | 11% | |
| Added | Bitget VTHOUSDT VTHO | Bitget VTHO/USDT spot | 0% | 0.2% | |
| Added | Bitget VETUSDT VET | Bitget VET/USDT spot | 0% | 1% | |
| Added | Bitget VANAUSDT VANA | Bitget VANA/USDT spot | 0% | 6.7% | |
| Removed | Bitget VANAUSDT VANA | Bybit VANA/USDT spot | 11% | 0% | |
| Added | Bitget USUALUSDT USUAL | Bitget USUAL/USDT spot | 0% | 0.9% | |
| Added | Bitget USUALUSDT USUAL | KuCoin USUAL/USDT spot | 0% | 3.9% | |
| Added | Bitget UNITASUSDT | binance_alpha ALPHA_804/USDT unknown | 0% | 1.2% | |
| Reweighted | Bitget UMAUSDT UMA | Binance UMA/USDT spot | 74% | 64% | |
| Added | Bitget UMAUSDT UMA | OKX UMA/USDT spot | 0% | 14% | |
| Reweighted | Bitget UBUSDT UB | Bitget futures UB/USDT perp | 76% | 84% | |
| Removed | Bitget UBUSDT UB | KuCoin UB/USDT spot | 7.4% | 0% | |
| Reweighted | Bitget TURBOUSDT TURBO | Binance TURBO/USDT spot | 71% | 64% | |
| Added | Bitget TURBOUSDT TURBO | KuCoin TURBO/USDT spot | 0% | 1.9% | |
| Added | Bitget TURBOUSDT TURBO | OKX TURBO/USDT spot | 0% | 9.4% | |
| Added | Bitget TRUSTUSDT TRUST | Bitget TRUST/USDT spot | 0% | 25% | |
| Reweighted | Bitget TRUSTUSDT TRUST | Bitget futures TRUST/USDT perp | 42% | 30% | |
| Reweighted | Bitget TRUSTUSDT TRUST | Gate TRUST/USDT spot | 32% | 20% | |
| Added | Bitget TRUSTUSDT TRUST | KuCoin TRUST/USDT spot | 0% | 10% | |
| Reweighted | Bitget TRUSTUSDT TRUST | MEXC TRUST/USDT spot | 27% | 15% | |
| Added | Bitget TRIAUSDT TRIA | binance_alpha ALPHA_669/USDT unknown | 0% | 0% | |
| Reweighted | Bitget TRIAUSDT TRIA | Bybit TRIA/USDT spot | 75% | 69% | |
| Added | Bitget TRIAUSDT TRIA | MEXC TRIA/USDT spot | 0% | 6.4% | |
| Removed | Bitget TREEUSDT TREE | Gate TREE/USDT spot | 1.5% | 0% | |
| Removed | Bitget TRBUSDT TRB | Gate TRB/USDT spot | 1.9% | 0% | |
| Added | Bitget TRBUSDT TRB | KuCoin TRB/USDT spot | 0% | 1.9% | |
| Removed | Bitget TOWNSUSDT TOWNS | KuCoin TOWNS/USDT spot | 1.8% | 0% | |
| Removed | Bitget TLMUSDT TLM | Bitget TLM/USDT spot | 1.9% | 0% | |
| Reweighted | Bitget TAGUSDT TAG | Bitget TAG/USDT spot | 24% | 34% | |
| Removed | Bitget TAGUSDT TAG | Bitget futures TAG/USDT perp | 27% | 0% | |
| Reweighted | Bitget TAGUSDT TAG | Gate TAG/USDT spot | 26% | 35% | |
| Reweighted | Bitget TAGUSDT TAG | MEXC TAG/USDT spot | 22% | 31% | |
| Added | Bitget SYRUPUSDT SYRUP | Bitget SYRUP/USDT spot | 0% | 1.6% | |
| Added | Bitget SUNUSDT SUN | Bybit SUN/USDT spot | 0% | 5.9% | |
| Added | Bitget SUNUSDT SUN | Gate SUN/USDT spot | 0% | 0.8% | |
| Added | Bitget STOUSDT STO | KuCoin STO/USDT spot | 0% | 0.1% | |
| Added | Bitget STABLEUSDT STABLE | Bitget STABLE/USDT spot | 0% | 13% | |
| Reweighted | Bitget STABLEUSDT STABLE | Bybit STABLE/USDT spot | 58% | 49% | |
| Added | Bitget SSVUSDT SSV | Bybit SSV/USDT spot | 0% | 2.7% | |
| Removed | Bitget SSVUSDT SSV | KuCoin SSV/USDT spot | 2.6% | 0% | |
| Reweighted | Bitget SPXUSDT SPX | Bybit SPX/USDT spot | 67% | 75% | |
| Removed | Bitget SPXUSDT SPX | KuCoin SPX/USDT spot | 13% | 0% |
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.