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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 00:46 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 00:22Z
Bitget
813 / 813
perps, last snapshot complete2026-10-02 00:38Z
Bybit
783 / 783
perps, last snapshot complete2026-10-02 00:37Z
OKX
495 / 495
perps, last snapshot complete2026-10-02 00:27Z

Constituent changes · Bitget · last 30 days

newest first · times in UTC · page 10

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

Time (UTC) Change Index Constituent Weight before Weight after
Added Bitget ROBOUSDT ROBO KuCoin ROBO/USDT spot 0% 1.7%
Added Bitget QTUMUSDT QTUM Bitget QTUM/USDT spot 0% 3.4%
Added Bitget PROVEUSDT PROVE Gate PROVE/USDT spot 0% 2.8%
Added Bitget PROVEUSDT PROVE KuCoin PROVE/USDT spot 0% 7.5%
Added Bitget PRLUSDT PRL Bitget PRL/USDT spot 0% 2.3%
Added Bitget PENDLEUSDT PENDLE Bitget PENDLE/USDT spot 0% 2%
Added Bitget OKTAUSDT intrinio OKTA/USD unknown 0% 25%
Added Bitget OGNUSDT OGN KuCoin OGN/USDT spot 0% 1.8%
Added Bitget NVDLUSDT intrinio NVDL/USD unknown 0% 25%
Added Bitget NILUSDT NIL Binance NIL/USDC spot 0% 3.5%
Added Bitget NILUSDT NIL Gate NIL/USDT spot 0% 5.5%
Added Bitget MUSDT M binance_alpha ALPHA_257/USDT unknown 0% 2.4%
Added Bitget MOVEUSDT MOVE Bitget MOVE/USDT spot 0% 1.5%
Added Bitget MMTUSDT MMT Bitget MMT/USDT spot 0% 3.1%
Added Bitget MMTUSDT MMT Bybit MMT/USDT spot 0% 5.7%
Added Bitget MMTUSDT MMT Gate MMT/USDT spot 0% 1.5%
Added Bitget MEWUSDT MEW Bitget MEW/USDT spot 0% 2.7%
Added Bitget MEWUSDT MEW KuCoin MEW/USDT spot 0% 3.6%
Added Bitget MEUSDT ME KuCoin ME/USDT spot 0% 0.2%
Added Bitget METUSDT MET Gate MET/USDT spot 0% 1.9%
Added Bitget METISUSDT METIS Gate METIS/USDT spot 0% 4.7%
Added Bitget MANAUSDT MANA Gate MANA/USDT spot 0% 0.8%
Added Bitget LUNAUSDT LUNA Bitget LUNA/USDT spot 0% 1.3%
Added Bitget LUMIAUSDT LUMIA KuCoin LUMIA/USDT spot 0% 2.6%
Added Bitget LQTYUSDT LQTY Gate LQTY/USDT spot 0% 2.2%
Added Bitget LQTYUSDT LQTY KuCoin LQTY/USDT spot 0% 4.4%
Added Bitget LPTUSDT LPT KuCoin LPT/USDT spot 0% 6.4%
Added Bitget KSMUSDT KSM Gate KSM/USDT spot 0% 0.6%
Added Bitget KNCUSDT KNC Gate KNC/USDT spot 0% 1.3%
Added Bitget KMNOUSDT KMNO Gate KMNO/USDT spot 0% 5.4%
Added Bitget KATUSDT KAT Bitget KAT/USDT spot 0% 1.1%
Added Bitget KAIAUSDT KAIA Gate KLAY/USDT spot 0% 4%
Added Bitget JSTUSDT JST KuCoin JST/USDT spot 0% 0.7%
Added Bitget JEPQUSDT intrinio JEPQ/USD unknown 0% 25%
Added Bitget IOUSDT IO KuCoin IO/USDT spot 0% 3.2%
Added Bitget IOSTUSDT IOST KuCoin IOST/USDT spot 0% 3.5%
Added Bitget INITUSDT INIT Gate INIT/USDT spot 0% 2.6%
Added Bitget INITUSDT INIT KuCoin INIT/USDT spot 0% 1.7%
Added Bitget IMXUSDT IMX Bybit IMX/USDT spot 0% 6.2%
Added Bitget IDOLUSDT IDOL binance_alpha ALPHA_223/USDT unknown 0% 0.1%
Added Bitget IDOLUSDT IDOL Bitget futures IDOL/USDT perp 0% 13%
Added Bitget HUTUSDT intrinio HUT/USD unknown 0% 25%
Added Bitget HOMEUSDT HOME Gate HOME/USDT spot 0% 1.6%
Added Bitget HIVEUSDT HIVE Gate HIVE/USDT spot 0% 5.2%
Added Bitget GUNUSDT GUN Gate GUN/USDT spot 0% 12%
Added Bitget GRVTUSDT GRVT KuCoin GRVT/USDT spot 0% 25%
Added Bitget GPSUSDT GPS KuCoin GPS/USDT spot 0% 0.9%
Added Bitget GMTUSDT GMT Bybit GMT/USDT spot 0% 3.5%
Added Bitget GMTUSDT GMT KuCoin GMT/USDT spot 0% 2.4%
Added Bitget FUTUUSDT intrinio FUTU/USD unknown 0% 25%

·

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.