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 |
|---|---|---|---|---|---|
| Removed | Bitget AGLDUSDT AGLD | Bybit AGLD/USDT spot | 20% | 0% | |
| Removed | Bitget AGLDUSDT AGLD | Gate AGLD/USDT spot | 0.4% | 0% | |
| Reweighted | Bitget AGLDUSDT AGLD | OKX AGLD/USDT spot | 22% | 28% | |
| Removed | Bitget AEHRUSDT | dxfeed AEHR/USD unknown | 10% | 0% | |
| Added | Bitget ACUUSDT ACU | binance_alpha ALPHA_587/USDT unknown | 0% | 0.2% | |
| Removed | Bitget 1000SATSUSDT SATS | Gate 1000SATS/USDT spot | 7.7% | 0% | |
| Reweighted | Bitget 1000SATSUSDT SATS | OKX 1000SATS/USDT spot | 69% | 75% | |
| Removed | Bitget 1000CATUSDT CAT | KuCoin 1000CAT/USDT spot | 7% | 0% | |
| Reweighted | Bitget 1000CATUSDT CAT | MEXC 1000CAT/USDT spot | 70% | 75% | |
| Removed | Bitget 10000NEXUSDT NEX | binance_alpha ALPHA_971/USDT unknown | 0% | 0% | |
| Added | Bitget 10000NEXUSDT NEX | KuCoin 10000NEX/USDT spot | 0% | 9% | |
| Reweighted | Bitget 10000NEXUSDT NEX | MEXC 10000NEX/USDT spot | 73% | 66% | |
| Removed | Bitget ZRXUSDT ZRX | Bitget ZRX/USDT spot | 2.5% | 0% | |
| Added | Bitget ZKCUSDT ZKC | Bitget ZKC/USDT spot | 0% | 1.1% | |
| Reweighted | Bitget ZILUSDT ZIL | Binance ZIL/USDT spot | 83% | 63% | |
| Added | Bitget ZILUSDT ZIL | Gate ZIL/USDT spot | 0% | 5.9% | |
| Added | Bitget ZILUSDT ZIL | OKX ZIL/USDT spot | 0% | 18% | |
| Removed | Bitget ZETAUSDT ZETA | Bitget ZETA/USDT spot | 2.5% | 0% | |
| Added | Bitget ZESTUSDT ZEST | binance_alpha ALPHA_970/USDT unknown | 0% | 4.9% | |
| Reweighted | Bitget ZENUSDT ZEN | Binance ZEN/USDT spot | 71% | 65% | |
| Added | Bitget ZENUSDT ZEN | Bitget ZEN/USDT spot | 0% | 1.7% | |
| Added | Bitget ZENUSDT ZEN | KuCoin ZEN/USDT spot | 0% | 3.7% | |
| Added | Bitget ZBTUSDT ZBT | Bitget futures ZBT/USDT perp | 0% | 10% | |
| Removed | Bitget ZBTUSDT ZBT | Gate ZBT/USDT spot | 0.5% | 0% | |
| Reweighted | Bitget YGGUSDT YGG | Binance YGG/USDT spot | 69% | 61% | |
| Reweighted | Bitget YGGUSDT YGG | Bitget YGG/USDT spot | 19% | 10% | |
| Added | Bitget YGGUSDT YGG | Gate YGG/USDT spot | 0% | 5.1% | |
| Reweighted | Bitget YGGUSDT YGG | MEXC YGG/USDT spot | 12% | 3.1% | |
| Added | Bitget YGGUSDT YGG | OKX YGG/USDT spot | 0% | 20% | |
| Reweighted | Bitget YBUSDT YB | Binance YB/USDT spot | 79% | 70% | |
| Added | Bitget YBUSDT YB | Bybit YB/USDT spot | 0% | 4.4% | |
| Removed | Bitget YBUSDT YB | Gate YB/USDT spot | 2.9% | 0% | |
| Added | Bitget YBUSDT YB | KuCoin YB/USDT spot | 0% | 3.5% | |
| Added | Bitget YBUSDT YB | OKX YB/USDT spot | 0% | 6.2% | |
| Removed | Bitget XTZUSDT XTZ | Bitget XTZ/USDT spot | 3.8% | 0% | |
| Added | Bitget XTZUSDT XTZ | Gate XTZ/USDT spot | 0% | 1.6% | |
| Added | Bitget XAIUSDT XAI | Gate XAI/USDT spot | 0% | 1.2% | |
| Removed | Bitget WOOUSDT WOO | KuCoin WOO/USDT spot | 7.3% | 0% | |
| Added | Bitget WOOUSDT WOO | OKX WOO/USDT spot | 0% | 10% | |
| Added | Bitget WLFIUSDT WLFI | Bitget WLFI/USDT spot | 0% | 1.5% | |
| Reweighted | Bitget WETUSDT WET | Bybit WET/USDT spot | 20% | 25% | |
| Reweighted | Bitget WETUSDT WET | Gate WET/USDT spot | 20% | 25% | |
| Removed | Bitget WETUSDT WET | KuCoin WET/USDT spot | 20% | 0% | |
| Reweighted | Bitget WETUSDT WET | MEXC WET/USDT spot | 20% | 25% | |
| Reweighted | Bitget WETUSDT WET | OKX WET/USDT spot | 20% | 25% | |
| Reweighted | Bitget WCTUSDT WCT | Binance WCT/USDT spot | 76% | 68% | |
| Added | Bitget WCTUSDT WCT | OKX WCT/USDT spot | 0% | 9.8% | |
| Reweighted | Bitget WAXPUSDT WAXP | Bybit WAXP/USDT spot | 17% | 11% | |
| Reweighted | Bitget WAXPUSDT WAXP | MEXC WAXP/USDT spot | 17% | 11% | |
| Added | Bitget WAXPUSDT WAXP | OKX WAXP/USDT spot | 0% | 16% |
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.