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 · 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 |
|---|---|---|---|---|---|
| Added | Bitget YGGUSDT YGG | Bitget YGG/USDT spot | 0% | 10% | |
| Added | Bitget YGGUSDT YGG | KuCoin YGG/USDT spot | 0% | 2% | |
| Added | Bitget XVGUSDT XVG | Binance XVG/TRY spot | 0% | 21% | |
| Added | Bitget XVGUSDT XVG | Bitget futures XVG/USDT perp | 0% | 27% | |
| Added | Bitget XTZUSDT XTZ | OKX XTZ/USDT spot | 0% | 5.7% | |
| Added | Bitget XRPUSDT XRP | Bitget XRP/USDT spot | 0% | 7.7% | |
| Added | Bitget XPINUSDT XPIN | KuCoin XPIN/USDT spot | 0% | 18% | |
| Added | Bitget XANUSDT XAN | KuCoin XAN/USDT spot | 0% | 24% | |
| Added | Bitget XAIUSDT XAI | KuCoin XAI/USDT spot | 0% | 4% | |
| Added | Bitget WOOUSDT WOO | Bybit WOO/USDT spot | 0% | 9% | |
| Added | Bitget WOOUSDT WOO | KuCoin WOO/USDT spot | 0% | 6.7% | |
| Added | Bitget WAXPUSDT WAXP | Gate WAXP/USDT spot | 0% | 5% | |
| Added | Bitget VETUSDT VET | Bitget VET/USDT spot | 0% | 1.3% | |
| Added | Bitget VANAUSDT VANA | Bitget VANA/USDT spot | 0% | 11% | |
| Added | Bitget VANAUSDT VANA | Bybit VANA/USDT spot | 0% | 16% | |
| Added | Bitget UBUSDT UB | KuCoin UB/USDT spot | 0% | 7.9% | |
| Added | Bitget TRBUSDT TRB | Bitget TRB/USDT spot | 0% | 1.7% | |
| Added | Bitget TRBUSDT TRB | KuCoin TRB/USDT spot | 0% | 3.1% | |
| Added | Bitget TOWNSUSDT TOWNS | Bitget TOWNS/USDT spot | 0% | 0.4% | |
| Added | Bitget TLMUSDT TLM | KuCoin TLM/USDT spot | 0% | 4% | |
| Added | Bitget STOUSDT STO | Gate STO/USDT spot | 0% | 0.4% | |
| Added | Bitget STABLEUSDT STABLE | KuCoin STABLE/USDT spot | 0% | 7.5% | |
| Added | Bitget SONICUSDT SONIC | Gate SONIC/USDT spot | 0% | 1% | |
| Added | Bitget SOMIUSDT SOMI | Bitget SOMI/USDT spot | 0% | 3% | |
| Added | Bitget SKLUSDT SKL | KuCoin SKL/USDT spot | 0% | 6.2% | |
| Added | Bitget SIGNUSDT SIGN | Bitget SIGN/USDT spot | 0% | 2.2% | |
| Added | Bitget SAPIENUSDT SAPIEN | KuCoin SAPIEN/USDT spot | 0% | 6.9% | |
| Added | Bitget SAHARAUSDT SAHARA | Bybit SAHARA/USDT spot | 0% | 10% | |
| Added | Bitget RVNUSDT RVN | Bybit RVN/USDT spot | 0% | 8.3% | |
| Added | Bitget ROSEUSDT ROSE | Bybit ROSE/USDT spot | 0% | 7.5% | |
| Added | Bybit ZMUSDT | Bybit futures ZMUSDT perp | 0% | 10% | |
| Added | Bybit ZETAUSDT ZETA | KuCoin ZETA-USDT spot | 0% | 1.1% | |
| Added | Bybit ZBTUSDT ZBT | Gate ZBT_USDT spot | 0% | 1.8% | |
| Added | Bybit YGGUSDT YGG | KuCoin YGG-USDT spot | 0% | 0.3% | |
| Added | Bybit XVSUSDT XVS | Gate XVS_USDT spot | 0% | 1.7% | |
| Added | Bybit XPINUSDT XPIN | KuCoin XPIN-USDT spot | 0% | 14% | |
| Added | Bitget QTUMUSDT QTUM | Bybit QTUM/USDT spot | 0% | 3.4% | |
| Added | Bitget QTUMUSDT QTUM | OKX QTUM/USDT spot | 0% | 21% | |
| Added | Bitget PUNDIXUSDT PUNDIX | KuCoin PUNDIX/USDT spot | 0% | 10% | |
| Added | Bitget PROVEUSDT PROVE | Gate PROVE/USDT spot | 0% | 4.8% | |
| Added | Bitget PROVEUSDT PROVE | KuCoin PROVE/USDT spot | 0% | 3.6% | |
| Added | Bitget PROVEUSDT PROVE | OKX PROVE/USDT spot | 0% | 4.2% | |
| Added | Bybit XANUSDT XAN | KuCoin XAN-USDT spot | 0% | 14% | |
| Added | Bitget PRLUSDT PRL | Bitget PRL/USDT spot | 0% | 30% | |
| Added | Bybit WOOUSDT WOO | KuCoin WOO-USDT spot | 0% | 3.4% | |
| Added | Bitget POPCATUSDT POPCAT | KuCoin POPCAT/USDT spot | 0% | 8% | |
| Added | Bybit WAXPUSDT WAXP | Gate WAXP_USDT spot | 0% | 1.2% | |
| Added | Bitget PEOPLEUSDT PEOPLE | Gate PEOPLE/USDT spot | 0% | 2.4% | |
| Added | Bitget PENGUUSDT PENGU | Bitget PENGU/USDT spot | 0% | 1.4% | |
| Added | Bitget PENDLEUSDT PENDLE | KuCoin PENDLE/USDT spot | 0% | 3% |
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.