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 20Exchange: All · Binance · OKX · Bybit · Bitget Change: All · Added · Removed · Reweighted
| Time (UTC) | Change | Index | Constituent | Weight before | Weight after |
|---|---|---|---|---|---|
| Reweighted | Bybit CRMUSDT | Pyth Equity.US.CRM/USD oracle | 80% | 89% | |
| Reweighted | Bybit CORZUSDT | kaiko KK_RFR_CORZUSD reference | 90% | 100% | |
| Reweighted | Bybit CLOUSDT CLO | MEXC CLOUSDT spot | 62% | 81% | |
| Reweighted | Bybit CKBUSDT CKB | Binance CKBUSDT spot | 72% | 89% | |
| Reweighted | Bybit CKBUSDT CKB | MEXC CKBUSDT spot | 18% | 4.6% | |
| Reweighted | Bybit CHRUSDT CHR | Binance CHRUSDT spot | 82% | 72% | |
| Reweighted | Bybit CGPTUSDT CGPT | Binance CGPTUSDT spot | 84% | 75% | |
| Reweighted | Bybit BTDRUSDT | kaiko KK_RFR_BTDRUSD reference | 90% | 100% | |
| Reweighted | Bybit BOTUSDT | Binance index botusdt index | 20% | 50% | |
| Reweighted | Bybit BOTUSDT | hyperliquid_oracle BOT/USD oracle | 20% | 50% | |
| Reweighted | Bybit BLENDUSDT BLEND | Bybit BLENDUSDT spot | 55% | 65% | |
| Reweighted | Bybit BLENDUSDT BLEND | MEXC BLENDUSDT spot | 22% | 28% | |
| Reweighted | Bybit BIRBUSDT BIRB | Bybit BIRBUSDT spot | 42% | 56% | |
| Reweighted | Bybit BIRBUSDT BIRB | MEXC BIRBUSDT spot | 18% | 24% | |
| Reweighted | Bybit BCHUSDT BCH | Binance BCHUSDT spot | 49% | 54% | |
| Reweighted | Bybit AVAAIUSDT AVAAI | Gate AVAAI_USDT spot | 19% | 12% | |
| Reweighted | Bybit AVAAIUSDT AVAAI | MEXC AVAAIUSDT spot | 21% | 13% | |
| Reweighted | Bybit ATUSDT AT | Binance ATUSDT spot | 84% | 92% | |
| Reweighted | Bybit ARPAUSDT ARPA | MEXC ARPAUSDT spot | 18% | 24% | |
| Reweighted | Bybit ARIAUSDT ARIA | MEXC ARIAUSDT spot | 51% | 63% | |
| Reweighted | Bybit AGIUSDT AGI | Bybit AGIUSDT spot | 43% | 56% | |
| Reweighted | Bybit AGIUSDT AGI | MEXC AGIUSDT spot | 35% | 44% | |
| Reweighted | Bybit AEHRUSDT | kaiko KK_RFR_AEHRUSD reference | 50% | 33% | |
| Reweighted | Bybit AEHRUSDT | Pyth Equity.US.AEHR/USD oracle | 50% | 33% | |
| Reweighted | Bybit ACHUSDT ACH | Binance ACHUSDT spot | 57% | 64% | |
| Reweighted | Bybit AALUSDT | Pyth Equity.US.AAL/USD oracle | 90% | 100% | |
| Reweighted | Bybit 4STOCKUSDT 4STOCK | MEXC 4STOCKUSDT spot | 46% | 80% | |
| Reweighted | Bybit 1000RATSUSDT RATS | Bybit RATSUSDT spot | 32% | 38% | |
| Reweighted | Bybit 1000RATSUSDT RATS | Gate RATS_USDT spot | 50% | 62% | |
| Reweighted | Bybit ZKPUSDT ZKP | Binance ZKPUSDT spot | 61% | 67% | |
| Reweighted | Bybit ZHONGJIUSDT | Binance index zhongjiusdt index | 90% | 30% | |
| Reweighted | Bybit ZHIPUUSDT ZHIPU | Binance index zhipuusdt index | 50% | 10% | |
| Reweighted | Bybit ZHIPUUSDT ZHIPU | hyperliquid_oracle ZHIPU/USD oracle | 50% | 10% | |
| Reweighted | Bybit ZESTUSDT ZEST | Gate ZEST_USDT spot | 85% | 58% | |
| Reweighted | Bybit ZESTUSDT ZEST | MEXC ZESTUSDT spot | 15% | 10% | |
| Reweighted | Bybit ZEREBROUSDT ZEREBRO | MEXC ZEREBROUSDT spot | 25% | 32% | |
| Reweighted | Bybit YOFCUSDT | Bybit futures YOFCUSDT perp | 100% | 10% | |
| Reweighted | Bybit YGGUSDT YGG | Binance YGGUSDT spot | 73% | 68% | |
| Reweighted | Bybit XPINUSDT XPIN | Gate XPIN_USDT spot | 49% | 44% | |
| Reweighted | Bybit XLUUSDT | kaiko KK_RFR_XLUUSD reference | 90% | 100% | |
| Reweighted | Bybit XLPUSDT | kaiko KK_RFR_XLPUSD reference | 90% | 100% | |
| Reweighted | Bybit XIAOMIUSDT | Bybit futures XIAOMIUSDT perp | 100% | 20% | |
| Reweighted | Bybit WENSTOCKUSDT WENSTOCK | Binance index wenusdt index | 90% | 100% | |
| Reweighted | Bybit WAVESUSDT WAVES | Bybit WAVESUSDT spot | 67% | 74% | |
| Reweighted | Bybit UBUSDT UB | Gate UB_USDT spot | 27% | 32% | |
| Reweighted | Bybit UBUSDT UB | MEXC UBUSDT spot | 27% | 32% | |
| Reweighted | Bybit TSLLUSDT | kaiko KK_RFR_TSLLUSD reference | 39% | 31% | |
| Reweighted | Bybit TSLLUSDT | Pyth Equity.US.TSLL/USD oracle | 39% | 31% | |
| Reweighted | Bybit TRUSTUSDT TRUST | Upbit KRW-TRUST spot | 63% | 71% | |
| Reweighted | Bybit TENCENTUSDT | Binance index tencentusdt index | 100% | 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.