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 14Exchange: All · Binance · OKX · Bybit · Bitget Change: All · Added · Removed · Reweighted
| Time (UTC) | Change | Index | Constituent | Weight before | Weight after |
|---|---|---|---|---|---|
| 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% | |
| Added | Bitget PARTIUSDT PARTI | Bitget PARTI/USDT spot | 0% | 1.8% | |
| Added | Bitget PARTIUSDT PARTI | KuCoin PARTI/USDT spot | 0% | 1.8% | |
| Added | Bybit UMAUSDT UMA | Coinbase UMA-USD spot | 0% | 4.4% | |
| Added | Bybit UBUSDT UB | binancealpha UB/USDT unknown | 0% | 15% | |
| Added | Bitget OUSDT O | KuCoin O/USDT spot | 0% | 29% | |
| Added | Bybit UBERUSDT | Bybit futures UBERUSDT perp | 0% | 10% | |
| Added | Bybit TZAUSDT | Bybit futures TZAUSDT perp | 0% | 10% | |
| Added | Bitget ORDIUSDT ORDI | Bitget ORDI/USDT spot | 0% | 1.8% | |
| Added | Bybit TWTUSDT TWT | KuCoin TWT-USDT spot | 0% | 6.7% | |
| Added | Bitget ORDERUSDT ORDER | Bitget futures ORDER/USDT perp | 0% | 18% | |
| Added | Bitget ORDERUSDT ORDER | KuCoin ORDER/USDT spot | 0% | 12% | |
| Added | Bitget OPGUSDT OPG | Gate OPG/USDT spot | 0% | 2.5% | |
| Added | Bybit TRUSTUSDT TRUST | Bithumb TRUST_KRW spot | 0% | 6.5% | |
| Added | Bybit TRBUSDT TRB | Gate TRB_USDT spot | 0% | 1.1% | |
| Added | Bitget OGUSDT OG | Binance OG/TRY spot | 0% | 21% | |
| Added | Bybit TLMUSDT TLM | KuCoin TLM-USDT spot | 0% | 2.1% | |
| Added | Bybit THEUSDT THE | Bithumb THE_KRW spot | 0% | 6.6% | |
| Added | Bybit STOUSDT STO | Gate STO_USDT spot | 0% | 0.4% | |
| Added | Bybit STOUSDT STO | KuCoin STO-USDT spot | 0% | 0.3% | |
| Added | Bybit STEEMUSDT STEEM | Gate STEEM_USDT spot | 0% | 3% | |
| Added | Bybit STBLUSDT STBL | Gate STBL_USDT spot | 0% | 20% | |
| Added | Bitget MUSDT M | binance_alpha ALPHA_257/USDT unknown | 0% | 1.2% | |
| Added | Bitget MTLUSDT MTL | KuCoin MTL/USDT spot | 0% | 13% | |
| Added | Bybit SNOWUSDT | Bybit futures SNOWUSDT perp | 0% | 10% | |
| Added | Bybit SMHUSDT SMH | Bybit futures SMHUSDT perp | 0% | 10% | |
| Added | Bitget MOCAUSDT MOCA | Gate MOCA/USDT spot | 0% | 9.8% | |
| Added | Bybit SLPUSDT SLP | KuCoin SLP-USDT spot | 0% | 1.3% | |
| Added | Bitget MIRAUSDT MIRA | Gate MIRA/USDT spot | 0% | 2.6% | |
| Added | Bybit SKLUSDT SKL | KuCoin SKL-USDT spot | 0% | 2.8% | |
| Added | Bitget METUSDT MET | Bitget MET/USDT spot | 0% | 3.9% | |
| Added | Bitget METISUSDT METIS | OKX METIS/USDT spot | 0% | 9.3% | |
| Added | Bitget MEMEUSDT MEME | Gate MEME/USDT spot | 0% | 0.8% | |
| Added | Bybit SAPIENUSDT SAPIEN | KuCoin SAPIEN-USDT spot | 0% | 3.9% | |
| Added | Bitget MASKUSDT MASK | KuCoin MASK/USDT spot | 0% | 1.8% | |
| Added | Bitget MAGICUSDT MAGIC | KuCoin MAGIC/USDT spot | 0% | 1.8% | |
| Added | Bybit RIVERUSDT RIVER | binancealpha RIVER/USDT unknown | 0% | 20% | |
| Added | Bitget LUNAUSDT LUNA | Gate LUNA/USDT spot | 0% | 2.5% | |
| Added | Bitget LUNAUSDT LUNA | OKX LUNA/USDT spot | 0% | 11% | |
| Added | Bitget LINEAUSDT LINEA | KuCoin LINEA/USDT spot | 0% | 1.9% | |
| Added | Bybit PUNDIXUSDT PUNDIX | Coinbase PUNDIX-USD spot | 0% | 6.6% | |
| Added | Bybit PUFFERUSDT | KuCoin PUFFER-USDT spot | 0% | 0.5% | |
| Added | Bybit PROVEUSDT PROVE | Gate PROVE_USDT spot | 0% | 5.2% | |
| Added | Bybit PROVEUSDT PROVE | KuCoin PROVE-USDT spot | 0% | 2.2% |
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.