Swolecharts
Live crypto data · 10 exchanges

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.

Last 30 daysSource: exchange public APIsHourly snapshots, UTCAs of 02:03 UTC

Constituent changes as published by each exchange, detected by hourly snapshot. A removal is not a delisting. RSS feed.

Binance
569 / 571
perps, last snapshot complete2026-10-02 01:21Z
Bitget
813 / 813
perps, last snapshot complete2026-10-02 01:38Z
Bybit
783 / 783
perps, last snapshot complete2026-10-02 01:37Z
OKX
495 / 495
perps, last snapshot complete2026-10-02 01:27Z

Constituent changes · last 30 days

newest first · times in UTC · page 13

Exchange: All · Binance · OKX · Bybit · Bitget   Change: All · Added · Removed · Reweighted

Time (UTC) Change Index Constituent Weight before Weight after
Removed Bybit KAVAUSDT KAVA Gate KAVA_USDT spot 4.9% 0%
Removed Bitget FUSDT F Gate F/USDT spot 0.7% 0%
Removed Bitget FORMUSDT FORM Bitget FORM/USDT spot 3.3% 0%
Removed Bitget FOLKSUSDT FOLKS binance_alpha ALPHA_462/USDT unknown 26% 0%
Removed Bybit JPMUSDT massive JPM reference 26% 0%
Removed Bybit JNJUSDT Bybit futures JNJUSDT perp 10% 0%
Removed Bybit JNJUSDT massive JNJ reference 45% 0%
Removed Bybit JDUSDT massive JD reference 33% 0%
Removed Bybit IWMUSDT massive IWM reference 26% 0%
Removed Bybit ISRGUSDT massive ISRG reference 50% 0%
Removed Bybit ISRGUSDT Pyth Equity.US.ISRG/USD oracle 50% 0%
Removed Bitget FLNCUSDT intrinio FLNC/USD unknown 27% 0%
Removed Bitget FLEXUSDT intrinio FLEX/USD unknown 27% 0%
Removed Bybit IRENUSDT IREN massive IREN reference 22% 0%
Removed Bitget FIGHTUSDT FIGHT KuCoin FIGHT/USDT spot 20% 0%
Removed Bitget FIDAUSDT FIDA Bybit FIDA/USDT spot 3% 0%
Removed Bybit IONQUSDT massive IONQ reference 16% 0%
Removed Bybit INXUSDT INX binancealpha INX/USDT unknown 1.9% 0%
Removed Bybit INUSDT IN KuCoin IN-USDT spot 17% 0%
Removed Bybit INTWUSDT massive INTW reference 36% 0%
Removed Bitget FCXUSDT massive FCX/USD reference 33% 0%
Removed Bybit INTUUSDT massive INTU reference 50% 0%
Removed Bitget EWZUSDT massive EWZ/USD reference 33% 0%
Removed Bitget EWYUSDT EWY massive EWY/USD reference 15% 0%
Removed Bybit INFQUSDT massive INFQ reference 27% 0%
Removed Bybit INFQUSDT Pyth Equity.US.INFQ/USD oracle 27% 0%
Removed Bybit ICNTUSDT ICNT KuCoin ICNT-USDT spot 1.5% 0%
Removed Bybit IBMUSDT IBM massive IBM reference 25% 0%
Removed Bybit IBITUSDT massive IBIT reference 18% 0%
Removed Bitget EULUSDT EUL KuCoin EUL/USDT spot 5.3% 0%
Removed Bybit HUTUSDT massive HUT reference 27% 0%
Removed Bybit HUTUSDT Pyth Equity.US.HUT/USD oracle 27% 0%
Removed Bybit HPEUSDT massive HPE reference 29% 0%
Removed Bybit HOODUSDT HOOD massive HOOD reference 20% 0%
Removed Bitget ERAUSDT ERA Bitget ERA/USDT spot 1.8% 0%
Removed Bybit HOLOUSDT HOLO KuCoin HOLO-USDT spot 0.3% 0%
Removed Bitget ENSUSDT ENS Bitget ENS/USDT spot 1.4% 0%
Removed Bybit HIMSUSDT HIMS massive HIMS reference 22% 0%
Removed Bybit HDUSDT massive HD reference 29% 0%
Removed Bybit GTLBUSDT massive GTLB reference 40% 0%
Removed Bybit GTLBUSDT Pyth Equity.US.GTLB/USD oracle 40% 0%
Removed Bybit GSUSDT massive GS reference 40% 0%
Removed Bybit GSUSDT Pyth Equity.US.GS/USD oracle 40% 0%
Removed Bitget DRAMUSDT DRAM intrinio DRAM/USD unknown 20% 0%
Removed Bybit GPROUSDT massive GPRO reference 16% 0%
Removed Bybit GPROUSDT Pyth Equity.US.GPRO/USD oracle 31% 0%
Removed Bybit GOOGLUSDT GOOGL massive GOOGL reference 20% 0%
Removed Bybit GMESTOCKUSDT massive GME reference 30% 0%
Removed Bybit GLWUSDT massive GLW reference 22% 0%
Removed Bybit GLMUSDT GLM Gate GLM_USDT spot 0.5% 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.