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 · Bitget · last 30 days
newest first · times in UTC · page 13Exchange: All · Binance · OKX · Bybit · Bitget Change: All · Added · Removed · Reweighted
| Time (UTC) | Change | Index | Constituent | Weight before | Weight after |
|---|---|---|---|---|---|
| Removed | Bitget DIAUSDT DIA | KuCoin DIA/USDT spot | 2.8% | 0% | |
| Removed | Bitget CUSDT C | KuCoin C/USDT spot | 6.7% | 0% | |
| Removed | Bitget COMPUSDT COMP | KuCoin COMP/USDT spot | 2.2% | 0% | |
| Removed | Bitget CKBUSDT CKB | Bitget CKB/USDT spot | 1.7% | 0% | |
| Removed | Bitget CKBUSDT CKB | KuCoin CKB/USDT spot | 4.1% | 0% | |
| Removed | Bitget CHILLGUYUSDT CHILLGUY | Bitget CHILLGUY/USDT spot | 6% | 0% | |
| Removed | Bitget CGPTUSDT CGPT | Bitget CGPT/USDT spot | 0.9% | 0% | |
| Removed | Bitget CETUSUSDT CETUS | Bitget CETUS/USDT spot | 5.2% | 0% | |
| Removed | Bitget CCUSDT CC | KuCoin CC/USDT spot | 20% | 0% | |
| Removed | Bitget C98USDT C98 | Bybit C98/USDT spot | 1.8% | 0% | |
| Removed | Bitget BREVUSDT BREV | Gate BREV/USDT spot | 2% | 0% | |
| Removed | Bitget BNTUSDT BNT | OKX BNT/USDT spot | 1.4% | 0% | |
| Removed | Bitget BIRBUSDT BIRB | Bitget BIRB/USDT spot | 15% | 0% | |
| Removed | Bitget BEAMUSDT BEAM | Bitget BEAM/USDT spot | 1.5% | 0% | |
| Removed | Bitget BBUSDT BB | Bybit BB/USDT spot | 1% | 0% | |
| Removed | Bitget BANANAUSDT BANANA | KuCoin BANANA/USDT spot | 2.8% | 0% | |
| Removed | Bitget AXONUSDT | dxfeed AXON/USD unknown | 10% | 0% | |
| Removed | Bitget AUCTIONUSDT AUCTION | Gate AUCTION/USDT spot | 1.1% | 0% | |
| Removed | Bitget ATUSDT AT | Gate AT/USDT spot | 15% | 0% | |
| Removed | Bitget ASTRUSDT ASTR | Bitget ASTR/USDT spot | 2.5% | 0% | |
| Removed | Bitget ARPAUSDT ARPA | KuCoin ARPA/USDT spot | 1.3% | 0% | |
| Removed | Bitget ARIAUSDT ARIA | Bitget ARIA/USDT spot | 5% | 0% | |
| Removed | Bitget API3USDT API3 | KuCoin API3/USDT spot | 1.6% | 0% | |
| Removed | Bitget ANIMEUSDT ANIME | KuCoin ANIME/USDT spot | 1.4% | 0% | |
| Removed | Bitget AMGNUSDT | massive AMGN/USD reference | 33% | 0% | |
| Removed | Bitget AIOUSDT AIO | binance_alpha ALPHA_361/USDT unknown | 0.1% | 0% | |
| Removed | Bitget AIOUSDT AIO | KuCoin AIO/USDT spot | 12% | 0% | |
| Removed | Bitget AGLDUSDT AGLD | Bybit AGLD/USDT spot | 21% | 0% | |
| Removed | Bitget AGLDUSDT AGLD | OKX AGLD/USDT spot | 21% | 0% | |
| Removed | Bitget AEHRUSDT | dxfeed AEHR/USD unknown | 10% | 0% | |
| Removed | Bitget ACUUSDT ACU | binance_alpha ALPHA_587/USDT unknown | 0.2% | 0% | |
| Removed | Bitget 1000RATSUSDT RATS | Bybit 1000RATS/USDT spot | 22% | 0% | |
| Removed | Bitget ZMUSDT | massive ZM/USD reference | 33% | 0% | |
| Removed | Bitget ZENUSDT ZEN | KuCoin ZEN/USDT spot | 4% | 0% | |
| Removed | Bitget WETUSDT WET | KuCoin WET/USDT spot | 20% | 0% | |
| Removed | Bitget WCTUSDT WCT | KuCoin WCT/USDT spot | 3.2% | 0% | |
| Removed | Bitget WALUSDT WAL | KuCoin WAL/USDT spot | 5% | 0% | |
| Removed | Bitget VETUSDT VET | Bitget VET/USDT spot | 1.7% | 0% | |
| Removed | Bitget VELVETUSDT VELVET | KuCoin VELVET/USDT spot | 19% | 0% | |
| Removed | Bitget VANAUSDT VANA | Bybit VANA/USDT spot | 13% | 0% | |
| Removed | Bitget USUALUSDT USUAL | KuCoin USUAL/USDT spot | 7.5% | 0% | |
| Removed | Bitget UMAUSDT UMA | KuCoin UMA/USDT spot | 1.4% | 0% | |
| Removed | Bitget UBUSDT UB | binance_alpha ALPHA_370/USDT unknown | 0.6% | 0% | |
| Removed | Bitget UBUSDT UB | Gate UB/USDT spot | 7.5% | 0% | |
| Removed | Bitget TSEMUSDT TSEM | dxfeed TSEM/USD unknown | 11% | 0% | |
| Removed | Bitget TOSHIUSDT TOSHI | Bybit TOSHI/USDT spot | 16% | 0% | |
| Removed | Bitget TOSHIUSDT TOSHI | KuCoin TOSHI/USDT spot | 4.3% | 0% | |
| Removed | Bitget TLMUSDT TLM | Bitget TLM/USDT spot | 1.9% | 0% | |
| Removed | Bitget SUSDT S | Bitget S/USDT spot | 6.8% | 0% | |
| Removed | Bitget SONICUSDT SONIC | Gate SONIC/USDT spot | 0.8% | 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.