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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 18:37 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 complete2026-10-01 18:22Z
Bitget
813 / 813
perps, last snapshot complete2026-10-01 17:39Z
Bybit
783 / 783
perps, last snapshot complete2026-10-01 17:37Z
OKX
495 / 495
perps, last snapshot complete2026-10-01 18:27Z

Constituent changes · Bitget · last 30 days

newest first · times in UTC · page 3

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

Time (UTC) Change Index Constituent Weight before Weight after
Removed Bitget MINAUSDT MINA Bitget MINA/USDT spot 0.9% 0%
Reweighted Bitget MEUSDT ME Binance ME/USDT spot 47% 39%
Removed Bitget MEUSDT ME Bitget ME/USDT spot 0.7% 0%
Reweighted Bitget MEUSDT ME Bybit ME/USDT spot 41% 32%
Added Bitget MEUSDT ME OKX ME/USDT spot 0% 20%
Removed Bitget MERLUSDT MERL Bitget MERL/USDT spot 1.9% 0%
Added Bitget MAVUSDT MAV Gate MAV/USDT spot 0% 0.5%
Added Bitget MASKUSDT MASK KuCoin MASK/USDT spot 0% 1.5%
Reweighted Bitget MANTAUSDT MANTA Binance MANTA/USDT spot 61% 56%
Added Bitget MANTAUSDT MANTA Bitget MANTA/USDT spot 0% 3.9%
Added Bitget MANTAUSDT MANTA Gate MANTA/USDT spot 0% 4.3%
Added Bitget MANAUSDT MANA Bitget MANA/USDT spot 0% 0.5%
Removed Bitget MANAUSDT MANA Gate MANA/USDT spot 0.9% 0%
Added Bitget MAGICUSDT MAGIC KuCoin MAGIC/USDT spot 0% 1.2%
Added Bitget LUMIAUSDT LUMIA Gate LUMIA/USDT spot 0% 3.6%
Reweighted Bitget LPTUSDT LPT Binance LPT/USDT spot 85% 76%
Added Bitget LPTUSDT LPT OKX LPT/USDT spot 0% 12%
Added Bitget LAYERUSDT LAYER Bybit LAYER/USDT spot 0% 3.1%
Added Bitget LAYERUSDT LAYER Gate LAYER/USDT spot 0% 2.3%
Added Bitget LAUSDT LA Bitget LA/USDT spot 0% 1.1%
Removed Bitget KNCUSDT KNC Bitget KNC/USDT spot 1.9% 0%
Added Bitget KNCUSDT KNC Gate KNC/USDT spot 0% 2%
Added Bitget KNCUSDT KNC OKX KNC/USDT spot 0% 1.2%
Removed Bitget KERNELUSDT KERNEL Gate KERNEL/USDT spot 1.2% 0%
Added Bitget JSTUSDT JST Gate JST/USDT spot 0% 0.8%
Added Bitget JOEUSDT JOE Bitget JOE/USDT spot 0% 1.3%
Added Bitget JCTUSDT JCT MEXC JCT/USDT spot 0% 15%
Added Bitget IRYSUSDT IRYS binance_alpha ALPHA_479/USDT unknown 0% 0.1%
Added Bitget IOSTUSDT IOST Gate IOST/USDT spot 0% 1.4%
Added Bitget IOSTUSDT IOST KuCoin IOST/USDT spot 0% 2.9%
Added Bitget INXUSDT INX binance_alpha ALPHA_638/USDT unknown 0% 0%
Reweighted Bitget INUSDT IN Gate IN/USDT spot 29% 34%
Removed Bitget INUSDT IN KuCoin IN/USDT spot 19% 0%
Reweighted Bitget INUSDT IN MEXC IN/USDT spot 43% 54%
Added Bitget INITUSDT INIT Gate INIT/USDT spot 0% 2.8%
Removed Bitget IDOLUSDT IDOL binance_alpha ALPHA_223/USDT unknown 0.1% 0%
Added Bitget HYPERUSDT HYPER KuCoin HYPER/USDT spot 0% 1.6%
Removed Bitget HUMAUSDT HUMA Bitget HUMA/USDT spot 2.6% 0%
Added Bitget HOLOUSDT HOLO Bitget HOLO/USDT spot 0% 0.7%
Reweighted Bitget HAEDALUSDT HAEDAL Binance HAEDAL/USDT spot 73% 64%
Added Bitget HAEDALUSDT HAEDAL Bitget HAEDAL/USDT spot 0% 1.5%
Added Bitget HAEDALUSDT HAEDAL Bybit HAEDAL/USDT spot 0% 8.9%
Reweighted Bitget GWEIUSDT GWEI binance_alpha ALPHA_588/USDT unknown 56% 50%
Added Bitget GWEIUSDT GWEI MEXC GWEI/USDT spot 0% 10%
Added Bitget GUSDT G Bitget G/USDT spot 0% 2.1%
Removed Bitget GUSDT G OKX G/USDT spot 2% 0%
Reweighted Bitget GRTUSDT GRT Binance GRT/USDT spot 70% 62%
Added Bitget GRTUSDT GRT OKX GRT/USDT spot 0% 11%
Added Bitget GPSUSDT GPS KuCoin GPS/USDT spot 0% 1.6%
Added Bitget GMTUSDT GMT Bybit GMT/USDT spot 0% 3.6%

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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.