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 19Exchange: All · Binance · OKX · Bybit · Bitget Change: All · Added · Removed · Reweighted
| Time (UTC) | Change | Index | Constituent | Weight before | Weight after |
|---|---|---|---|---|---|
| Removed | Bybit AGIUSDT AGI | Gate AGI_USDT spot | 22% | 0% | |
| Removed | Bybit ADBEUSDT | Bybit futures ADBEUSDT perp | 10% | 0% | |
| Removed | Bybit ACHUSDT ACH | Coinbase ACH-USD spot | 11% | 0% | |
| Removed | Bybit AALUSDT | Bybit futures AALUSDT perp | 10% | 0% | |
| Removed | Bybit 4STOCKUSDT 4STOCK | KuCoin 4STOCK-USDT spot | 34% | 0% | |
| Removed | Bybit 2ZUSDT 2Z | Coinbase 2Z-USD spot | 3.8% | 0% | |
| Removed | Bybit 1000TAGUSDT TAG | binancealpha TAG/USDT unknown | 1.6% | 0% | |
| Removed | Bybit 1000RATSUSDT RATS | KuCoin RATS-USDT spot | 18% | 0% | |
| Removed | Bybit ZKPUSDT ZKP | Coinbase ZKP-USD spot | 9.5% | 0% | |
| Removed | Bybit ZEREBROUSDT ZEREBRO | Gate ZEREBRO_USDT spot | 11% | 0% | |
| Removed | Bybit XLUUSDT | Bybit futures XLUUSDT perp | 10% | 0% | |
| Removed | Bybit XLPUSDT | Bybit futures XLPUSDT perp | 10% | 0% | |
| Removed | Bybit WOOUSDT WOO | Gate WOO_USDT spot | 3.7% | 0% | |
| Removed | Bybit WETUSDT WET | KuCoin WET-USDT spot | 5.1% | 0% | |
| Removed | Bybit WENSTOCKUSDT WENSTOCK | Bybit futures WENSTOCKUSDT perp | 10% | 0% | |
| Removed | Bybit WAVESUSDT WAVES | KuCoin WAVES-USDT spot | 11% | 0% | |
| Removed | Bybit VRTXSTOCKUSDT | Pyth Equity.US.VRTX/USD oracle | 100% | 0% | |
| Removed | Bybit USTCUSDT USTC | Gate USTC_USDT spot | 4.1% | 0% | |
| Removed | Bybit UNHUSDT | massive UNH reference | 100% | 0% | |
| Removed | Bybit UBUSDT UB | binancealpha UB/USDT unknown | 14% | 0% | |
| Removed | Bybit TWTUSDT TWT | KuCoin TWT-USDT spot | 4.8% | 0% | |
| Removed | Bybit TRUSTUSDT TRUST | Bithumb TRUST_KRW spot | 12% | 0% | |
| Removed | Bybit TEMUSDT | dxfeed TEM:USLF24 unknown | 39% | 0% | |
| Removed | Bybit SUNUSDT SUN | Gate SUN_USDT spot | 0.8% | 0% | |
| Removed | Bybit STXXUSDT | Bybit futures STXXUSDT perp | 10% | 0% | |
| Removed | Bybit STEEMUSDT STEEM | Gate STEEM_USDT spot | 4.6% | 0% | |
| Removed | Bybit STBLUSDT STBL | KuCoin STBL-USDT spot | 11% | 0% | |
| Removed | Bybit SPXLUSDT | Bybit futures SPXLUSDT perp | 20% | 0% | |
| Removed | Bybit SPOTUSDT | Bybit futures SPOTUSDT perp | 10% | 0% | |
| Removed | Bybit SNOWUSDT | Bybit futures SNOWUSDT perp | 10% | 0% | |
| Removed | Bybit SKLUSDT SKL | KuCoin SKL-USDT spot | 1.3% | 0% | |
| Removed | Bybit SDGRUSDT | Bybit futures SDGRUSDT perp | 100% | 0% | |
| Removed | Bybit SAMSUNGEMUSDT | Bybit futures SAMSUNGEMUSDT perp | 10% | 0% | |
| Removed | Bybit REZUSDT REZ | Gate REZ_USDT spot | 4.4% | 0% | |
| Removed | Bybit REZUSDT REZ | KuCoin REZ-USDT spot | 6.9% | 0% | |
| Removed | Bybit POWRUSDT POWR | Coinbase POWR-USD spot | 26% | 0% | |
| Removed | Bybit POPCATUSDT POPCAT | KuCoin POPCAT-USDT spot | 3.2% | 0% | |
| Removed | Bybit POETUSDT POET | dxfeed POET:USLF24 unknown | 16% | 0% | |
| Removed | Bybit ONTUSDT ONT | Upbit KRW-ONT spot | 19% | 0% | |
| Removed | Bybit OGUSDT OG | Gate OG_USDT spot | 4.8% | 0% | |
| Removed | Bybit OGNUSDT OGN | KuCoin OGN-USDT spot | 0.9% | 0% | |
| Removed | Bybit NMRUSDT NMR | KuCoin NMR-USDT spot | 2.6% | 0% | |
| Removed | Bybit NAVERUSDT | Bybit futures NAVERUSDT perp | 10% | 0% | |
| Removed | Bybit MTLUSDT MTL | Gate MTL_USDT spot | 1.1% | 0% | |
| Removed | Bybit MTLUSDT MTL | KuCoin MTL-USDT spot | 3.1% | 0% | |
| Removed | Bybit MRKUSDT | Bybit futures MRKUSDT perp | 10% | 0% | |
| Removed | Bybit MEMEUSDT MEME | KuCoin MEME-USDT spot | 0.5% | 0% | |
| Removed | Bybit MDBUSDT | Bybit futures MDBUSDT perp | 10% | 0% | |
| Removed | Bybit MCDUSDT | Bybit futures MCDUSDT perp | 10% | 0% | |
| Removed | Bybit MANTAUSDT MANTA | KuCoin MANTA-USDT spot | 0.4% | 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.