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 18Exchange: All · Binance · OKX · Bybit · Bitget Change: All · Added · Removed · Reweighted
| Time (UTC) | Change | Index | Constituent | Weight before | Weight after |
|---|---|---|---|---|---|
| Added | Bybit NVDLUSDT | Bybit futures NVDLUSDT perp | 0% | 10% | |
| Added | Bybit NVDLUSDT | dxfeed NVDL:USLF24 unknown | 0% | 23% | |
| Added | Bybit NESAUSDT | KuCoin NES-USDT spot | 0% | 31% | |
| Added | Bybit NCLDUSDT | Bybit futures NCLDUSDT perp | 0% | 100% | |
| Added | Bybit NAVERUSDT | kaiko KK_RFR_A035420KRW reference | 0% | 36% | |
| Added | Bybit NAVERUSDT | Pyth Equity.KR.035420/KRW oracle | 0% | 36% | |
| Added | Bybit MTLUSDT MTL | Gate MTL_USDT spot | 0% | 1.1% | |
| Added | Bybit MTLUSDT MTL | KuCoin MTL-USDT spot | 0% | 3.1% | |
| Added | Bybit MSTUUSDT MSTU | dxfeed MSTU:USLF24 unknown | 0% | 45% | |
| Added | Bybit MRNAUSDT MRNA | dxfeed MRNA:USLF24 unknown | 0% | 26% | |
| Added | Bybit MRKUSDT | kaiko KK_RFR_MRKUSD reference | 0% | 35% | |
| Added | Bybit MOUSDT | Bybit futures MOUSDT perp | 0% | 100% | |
| Added | Bybit MMTUSDT MMT | KuCoin MMT-USDT spot | 0% | 1.2% | |
| Added | Bybit MIRAUSDT MIRA | Gate MIRA_USDT spot | 0% | 1.3% | |
| Added | Bybit MERLUSDT MERL | Gate MERL_USDT spot | 0% | 5.9% | |
| Added | Bybit MEMEUSDT MEME | KuCoin MEME-USDT spot | 0% | 0.5% | |
| Added | Bybit MCDUSDT | Bybit futures MCDUSDT perp | 0% | 10% | |
| Added | Bybit MCDUSDT | dxfeed MCD:USLF24 unknown | 0% | 90% | |
| Added | Bybit MASKUSDT MASK | Gate MASK_USDT spot | 0% | 1.4% | |
| Added | Bybit MANTAUSDT MANTA | Gate MANTA_USDT spot | 0% | 4.1% | |
| Added | Bybit MANTAUSDT MANTA | KuCoin MANTA-USDT spot | 0% | 0.4% | |
| Added | Bybit MANAUSDT MANA | Gate MANA_USDT spot | 0% | 0.8% | |
| Added | Bybit LIGHTUSDT LIGHT | KuCoin LIGHT-USDT spot | 0% | 9.4% | |
| Added | Bybit LGELECTRONICSUSDT | kaiko KK_RFR_A066570KRW reference | 0% | 30% | |
| Added | Bybit LGELECTRONICSUSDT | Pyth Equity.KR.066570/KRW oracle | 0% | 30% | |
| Added | Bybit KUAISHOUUSDT | Bybit futures KUAISHOUUSDT perp | 0% | 10% | |
| Added | Bybit KOUSDT | dxfeed KO:USLF24 unknown | 0% | 16% | |
| Added | Bybit KODEX200USDT | kaiko KK_RFR_A069500KRW reference | 0% | 36% | |
| Added | Bybit KODEX200USDT | Pyth Equity.KR.069500/KRW oracle | 0% | 36% | |
| Added | Bybit KMNOUSDT KMNO | KuCoin KMNO-USDT spot | 0% | 2.4% | |
| Added | Bybit KGENUSDT KGEN | binancealpha KGEN/USDT unknown | 0% | 20% | |
| Added | Bybit KAVAUSDT KAVA | Coinbase KAVA-USD spot | 0% | 0.8% | |
| Added | Bybit JSTUSDT JST | Gate JST_USDT spot | 0% | 0.7% | |
| Added | Bybit JDUSDT | Bybit futures JDUSDT perp | 0% | 10% | |
| Added | Bybit JCTUSDT JCT | KuCoin JCT-USDT spot | 0% | 12% | |
| Added | Bybit ISRGUSDT | Bybit futures ISRGUSDT perp | 0% | 100% | |
| Added | Bybit IOSTUSDT IOST | Gate IOST_USDT spot | 0% | 1.6% | |
| Added | Bybit IONQUSDT | dxfeed IONQ:USLF24 unknown | 0% | 16% | |
| Added | Bybit INTUUSDT | dxfeed INTU:USLF24 unknown | 0% | 50% | |
| Added | Bybit ILVUSDT ILV | Gate ILV_USDT spot | 0% | 1.3% | |
| Added | Bybit IDUSDT ID | KuCoin ID-USDT spot | 0% | 0.3% | |
| Added | Bybit ICNTUSDT ICNT | Coinbase ICNT-USD spot | 0% | 19% | |
| Added | Bybit IBITUSDT IBIT | dxfeed IBIT:USLF24 unknown | 0% | 30% | |
| Added | Bybit HYUNDAIUSDT HYUNDAI | kaiko KK_RFR_A005380KRW reference | 0% | 35% | |
| Added | Bybit HYUNDAIUSDT HYUNDAI | Pyth Equity.KR.005380/KRW oracle | 0% | 35% | |
| Added | Bybit HPEUSDT | Bybit futures HPEUSDT perp | 0% | 10% | |
| Added | Bybit HIVEUSDT HIVE | Gate HIVE_USDT spot | 0% | 4.7% | |
| Added | Bybit HDUSDT | Bybit futures HDUSDT perp | 0% | 10% | |
| Added | Bybit HANMIUSDT | kaiko KK_RFR_A042700KRW reference | 0% | 30% | |
| Added | Bybit HANMIUSDT | Pyth Equity.KR.042700/KRW oracle | 0% | 30% |
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.