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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 17:09 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 16:22Z
Bitget
813 / 813
perps, last snapshot complete2026-10-01 16:39Z
Bybit
783 / 783
perps, last snapshot complete2026-10-01 16:37Z
OKX
495 / 495
perps, last snapshot complete2026-10-01 16:27Z

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 NOTUSDT NOT Gate NOT/USDT spot 1.6% 0%
Removed Bitget NILUSDT NIL Binance NIL/USDC spot 2.7% 0%
Removed Bitget NEIROCTOUSDT NEIROCTO KuCoin NEIROCTO/USDT spot 5.2% 0%
Removed Bitget MVLLUSDT dxfeed MVLL/USD unknown 20% 0%
Reweighted Bitget MVLLUSDT intrinio MVLL/USD unknown 30% 37%
Reweighted Bitget MVLLUSDT massive MVLL/USD reference 30% 37%
Reweighted Bitget MVLLUSDT pyth_pro MVLL/USD oracle 20% 27%
Removed Bitget MUSDT M binance_alpha ALPHA_257/USDT unknown 1.1% 0%
Removed Bitget MTLUSDT MTL Gate MTL/USDT spot 13% 0%
Added Bitget MTLUSDT MTL KuCoin MTL/USDT spot 0% 13%
Removed Bitget MOODENGUSDT MOODENG Bitget MOODENG/USDT spot 4.8% 0%
Added Bitget MOODENGUSDT MOODENG Gate MOODENG/USDT spot 0% 12%
Removed Bitget MOODENGUSDT MOODENG KuCoin MOODENG/USDT spot 8% 0%
Removed Bitget MOCAUSDT MOCA KuCoin MOCA/USDT spot 7.4% 0%
Removed Bitget MMTUSDT MMT Bitget MMT/USDT spot 2% 0%
Removed Bitget MIRAUSDT MIRA KuCoin MIRA/USDT spot 1.5% 0%
Added Bitget MEWUSDT MEW KuCoin MEW/USDT spot 0% 5.1%
Reweighted Bitget MEUSDT ME Binance ME/USDT spot 36% 47%
Reweighted Bitget MEUSDT ME Bybit ME/USDT spot 35% 41%
Removed Bitget MEUSDT ME OKX ME/USDT spot 20% 0%
Removed Bitget METISUSDT METIS KuCoin METIS/USDT spot 3.7% 0%
Removed Bitget MERLUSDT MERL KuCoin MERL/USDT spot 2.1% 0%
Reweighted Bitget MELANIAUSDT MELANIA Gate MELANIA/USDT spot 51% 40%
Reweighted Bitget MELANIAUSDT MELANIA MEXC MELANIA/USDT spot 24% 31%
Reweighted Bitget MANTRAUSDT MANTRA Binance MANTRA/USDT spot 82% 92%
Reweighted Bitget MANTRAUSDT MANTRA Bybit MANTRA/USDT spot 16% 6.5%
Removed Bitget MANTAUSDT MANTA Bitget MANTA/USDT spot 4.9% 0%
Removed Bitget MAGICUSDT MAGIC KuCoin MAGIC/USDT spot 1.2% 0%
Removed Bitget LQTYUSDT LQTY Gate LQTY/USDT spot 1.2% 0%
Reweighted Bitget LPTUSDT LPT Binance LPT/USDT spot 73% 85%
Removed Bitget LPTUSDT LPT OKX LPT/USDT spot 14% 0%
Added Bitget LISTAUSDT LISTA Bitget LISTA/USDT spot 0% 1.4%
Removed Bitget LISTAUSDT LISTA Gate LISTA/USDT spot 0.9% 0%
Added Bitget LINEAUSDT LINEA KuCoin LINEA/USDT spot 0% 2.3%
Removed Bitget LAYERUSDT LAYER Bybit LAYER/USDT spot 3.1% 0%
Removed Bitget LAYERUSDT LAYER Gate LAYER/USDT spot 2.4% 0%
Removed Bitget LAUSDT LA Bitget LA/USDT spot 0.8% 0%
Removed Bitget KNCUSDT KNC KuCoin KNC/USDT spot 2.9% 0%
Added Bitget KGENUSDT KGEN KuCoin KGEN/USDT spot 0% 7%
Added Bitget KERNELUSDT KERNEL KuCoin KERNEL/USDT spot 0% 4.7%
Removed Bitget JSTUSDT JST Gate JST/USDT spot 0.8% 0%
Removed Bitget JOEUSDT JOE Bitget JOE/USDT spot 1.5% 0%
Added Bitget JOEUSDT JOE OKX JOE/USDT spot 0% 3.5%
Added Bitget JASMYUSDT JASMY Bitget JASMY/USDT spot 0% 2.7%
Removed Bitget JASMYUSDT JASMY MEXC JASMY/USDT spot 2.9% 0%
Added Bitget IRYSUSDT IRYS KuCoin IRYS/USDT spot 0% 8.5%
Reweighted Bitget IRYSUSDT IRYS OKX IRYS/USDT spot 67% 61%
Removed Bitget IOSTUSDT IOST Gate IOST/USDT spot 1.9% 0%
Removed Bitget IOSTUSDT IOST KuCoin IOST/USDT spot 2.9% 0%
Removed Bitget INXUSDT INX binance_alpha ALPHA_638/USDT unknown 0% 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.