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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 01:15 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 11

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

Time (UTC) Change Index Constituent Weight before Weight after
Reweighted Bitget INTWUSDT dxfeed INTW/USD unknown 30% 37%
Removed Bitget INTWUSDT intrinio INTW/USD unknown 20% 0%
Reweighted Bitget INTWUSDT massive INTW/USD reference 30% 37%
Reweighted Bitget INTWUSDT tiger INTW/USD unknown 20% 27%
Reweighted Bitget INTCUSDT INTC Binance index INTC/USDT index 20% 33%
Reweighted Bitget INTCUSDT INTC Hyperliquid INTC/USD unknown 20% 33%
Removed Bitget INTCUSDT INTC intrinio INTC/USD unknown 20% 0%
Removed Bitget INTCUSDT INTC massive INTC/USD reference 20% 0%
Reweighted Bitget INTCUSDT INTC pyth_pro INTC/USD oracle 20% 33%
Added Bitget INFQUSDT dxfeed INFQ/USD unknown 0% 27%
Removed Bitget INFQUSDT massive INFQ/USD reference 27% 0%
Added Bitget ILVUSDT ILV Gate ILV/USDT spot 0% 1.5%
Removed Bitget ILVUSDT ILV OKX ILV/USDT spot 4.3% 0%
Reweighted Bitget IDUSDT ID Binance ID/USDT spot 79% 72%
Added Bitget IDUSDT ID OKX ID/USDT spot 0% 8.2%
Added Bitget IDOLUSDT IDOL binance_alpha ALPHA_223/USDT unknown 0% 0.1%
Removed Bitget ICNTUSDT ICNT Bitget ICNT/USDT spot 17% 0%
Reweighted Bitget ICNTUSDT ICNT Bybit ICNT/USDT spot 41% 51%
Removed Bitget ICNTUSDT ICNT KuCoin ICNT/USDT spot 1.8% 0%
Reweighted Bitget ICNTUSDT ICNT MEXC ICNT/USDT spot 24% 29%
Added Bitget IBITUSDT dxfeed IBIT/USD unknown 0% 33%
Removed Bitget IBITUSDT intrinio IBIT/USD unknown 25% 0%
Removed Bitget IBITUSDT massive IBIT/USD reference 25% 0%
Reweighted Bitget IBITUSDT Pyth IBIT/USD oracle 25% 33%
Reweighted Bitget IBITUSDT tiger IBIT/USD unknown 25% 33%
Removed Bitget HUTUSDT intrinio HUT/USD unknown 25% 0%
Reweighted Bitget HUTUSDT massive HUT/USD reference 25% 33%
Reweighted Bitget HUTUSDT Pyth HUT/USD oracle 25% 33%
Reweighted Bitget HUTUSDT tiger HUT/USD unknown 25% 33%
Added Bitget HPQUSDT dxfeed HPQ/USD unknown 0% 33%
Removed Bitget HPQUSDT massive HPQ/USD reference 33% 0%
Reweighted Bitget HPEUSDT dxfeed HPE/USD unknown 30% 37%
Removed Bitget HPEUSDT intrinio HPE/USD unknown 20% 0%
Reweighted Bitget HPEUSDT massive HPE/USD reference 30% 37%
Reweighted Bitget HPEUSDT pyth_pro HPE/USD oracle 20% 27%
Reweighted Bitget HOODUSDT HOOD Binance index HOOD/USDT index 20% 33%
Reweighted Bitget HOODUSDT HOOD Hyperliquid HOOD/USD unknown 20% 33%
Removed Bitget HOODUSDT HOOD intrinio HOOD/USD unknown 20% 0%
Removed Bitget HOODUSDT HOOD massive HOOD/USD reference 20% 0%
Reweighted Bitget HOODUSDT HOOD pyth_pro HOOD/USD oracle 20% 33%
Added Bitget HOMEUSDT HOME Bitget HOME/USDT spot 0% 0.9%
Removed Bitget HOLOUSDT HOLO Bitget HOLO/USDT spot 0.6% 0%
Removed Bitget HOLOUSDT HOLO KuCoin HOLO/USDT spot 0.5% 0%
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 Bybit G/USDT spot 0% 5.7%
Removed Bitget GUSDT G KuCoin G/USDT spot 0.8% 0%
Reweighted Bitget GUNUSDT GUN Binance GUN/USDT spot 77% 63%
Added Bitget GUNUSDT GUN Gate GUN/USDT spot 0% 11%
Added Bitget GUNUSDT GUN KuCoin GUN/USDT spot 0% 8.5%

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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.