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 SKRUSDT SKR | Bybit SKRUSDT spot | 45% | 54% | |
| Reweighted | Bybit SKRUSDT SKR | Gate SKR_USDT spot | 32% | 37% | |
| Reweighted | Bybit SKDDUSDT | kaiko KK_RFR_SKDDUSD reference | 39% | 31% | |
| Reweighted | Bybit SKDDUSDT | Pyth Equity.US.SKDD/USD oracle | 39% | 31% | |
| Reweighted | Bybit SIRENUSDT SIREN | binancealpha SIREN/USDT unknown | 30% | 38% | |
| Reweighted | Bybit SIRENUSDT SIREN | Binance futures sirenusdt perp | 30% | 38% | |
| Reweighted | Bybit SIRENUSDT SIREN | Binance index sirenusdt index | 20% | 25% | |
| Reweighted | Bybit RPLUSDT RPL | Binance RPLUSDT spot | 71% | 64% | |
| Reweighted | Bybit RIOTUSDT | kaiko KK_RFR_RIOTUSD reference | 80% | 53% | |
| Reweighted | Bybit RAVEUSDT RAVE | Coinbase RAVE-USD spot | 66% | 58% | |
| Reweighted | Bybit QNTXUSDT | kaiko KK_RFR_QNTUSD reference | 68% | 75% | |
| Reweighted | Bybit PURRUSDT PURR | Pyth Equity.US.PURR/USD oracle | 75% | 38% | |
| Reweighted | Bybit PRLUSDT PRL | Gate PRL_USDT spot | 36% | 61% | |
| Reweighted | Bybit POLYXUSDT POLYX | Binance POLYXUSDT spot | 89% | 97% | |
| Reweighted | Bybit OUSDT O | Gate O_USDT spot | 28% | 38% | |
| Reweighted | Bybit OUSDT O | KuCoin O-USDT spot | 30% | 41% | |
| Reweighted | Bybit OUSDT O | MEXC OUSDT spot | 16% | 21% | |
| Reweighted | Bybit ONTUSDT ONT | Binance ONTUSDT spot | 40% | 31% | |
| Reweighted | Bybit ONTUSDT ONT | OKX ONT-USDT spot | 24% | 18% | |
| Reweighted | Bybit OGNUSDT OGN | Binance OGNUSDT spot | 82% | 87% | |
| Reweighted | Bybit NXPCUSDT NXPC | Binance NXPCUSDT spot | 51% | 58% | |
| Reweighted | Bybit NESAUSDT | Gate NES_USDT spot | 26% | 38% | |
| Reweighted | Bybit NESAUSDT | MEXC NESUSDT spot | 39% | 57% | |
| Reweighted | Bybit MTLUSDT MTL | Binance MTLUSDT spot | 89% | 79% | |
| Reweighted | Bybit MDBUSDT | Binance index mdbusdt index | 100% | 90% | |
| Reweighted | Bybit MCDUSDT | dxfeed MCD:USLF24 unknown | 100% | 90% | |
| Reweighted | Bybit MARAUSDT | kaiko KK_RFR_MARAUSD reference | 39% | 31% | |
| Reweighted | Bybit MARAUSDT | Pyth Equity.US.MARA/USD oracle | 39% | 31% | |
| Reweighted | Bybit MAGSUSDT | Pyth Equity.US.MAGS/USD oracle | 100% | 90% | |
| Reweighted | Bybit LRCXUSDT | Pyth Equity.US.LRCX/USD oracle | 67% | 60% | |
| Reweighted | Bybit LQTYUSDT LQTY | Binance LQTYUSDT spot | 65% | 72% | |
| Reweighted | Bybit LIGHTUSDT LIGHT | Gate LIGHT_USDT spot | 42% | 50% | |
| Reweighted | Bybit LIGHTUSDT LIGHT | MEXC LIGHTUSDT spot | 30% | 50% | |
| Reweighted | Bybit LAOPUUSDT | kaiko KK_RFR_6181HKD reference | 45% | 50% | |
| Reweighted | Bybit LAOPUUSDT | Pyth Equity.HK.6181/HKD oracle | 45% | 50% | |
| Reweighted | Bybit KGENUSDT KGEN | Gate KGEN_USDT spot | 54% | 43% | |
| Reweighted | Bybit KGENUSDT KGEN | MEXC KGENUSDT spot | 38% | 31% | |
| Reweighted | Bybit KERNELUSDT KERNEL | Binance KERNELUSDT spot | 86% | 91% | |
| Reweighted | Bybit JDUSDT | kaiko KK_RFR_JDUSD reference | 30% | 45% | |
| Reweighted | Bybit JDUSDT | Pyth Equity.US.JD/USD oracle | 30% | 45% | |
| Reweighted | Bybit JCTUSDT JCT | MEXC JCTUSDT spot | 50% | 37% | |
| Reweighted | Bybit INTUUSDT | Pyth Equity.US.INTU/USD oracle | 90% | 100% | |
| Reweighted | Bybit INFQUSDT | kaiko KK_RFR_INFQUSD reference | 40% | 80% | |
| Reweighted | Bybit IMXUSDT IMX | Coinbase IMX-USD spot | 26% | 21% | |
| Reweighted | Bybit HUTUSDT | kaiko KK_RFR_HUTUSD reference | 53% | 80% | |
| Reweighted | Bybit HORIZONUSDT | kaiko KK_RFR_9660HKD reference | 45% | 50% | |
| Reweighted | Bybit HORIZONUSDT | Pyth Equity.HK.9660/HKD oracle | 45% | 50% | |
| Reweighted | Bybit HANAUSDT HANA | Gate HANA_USDT spot | 52% | 61% | |
| Reweighted | Bybit HANAUSDT HANA | MEXC HANAUSDT spot | 32% | 39% | |
| Reweighted | Bybit GWEIUSDT GWEI | Gate GWEI_USDT spot | 49% | 58% |
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.