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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 20:49 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 20:22Z
Bitget
813 / 813
perps, last snapshot complete2026-10-01 20:38Z
Bybit
783 / 783
perps, last snapshot complete2026-10-01 20:37Z
OKX
495 / 495
perps, last snapshot complete2026-10-01 20:27Z

Constituent changes · Bitget · last 30 days

newest first · times in UTC · page 7

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

Time (UTC) Change Index Constituent Weight before Weight after
Reweighted Bitget PDDUSDT tiger PDD/USD unknown 25% 31%
Removed Bitget PATHUSDT dxfeed PATH/USD unknown 20% 0%
Removed Bitget PATHUSDT intrinio PATH/USD unknown 20% 0%
Reweighted Bitget PATHUSDT massive PATH/USD reference 20% 33%
Reweighted Bitget PATHUSDT Pyth PATH/USD oracle 20% 33%
Reweighted Bitget PATHUSDT tiger PATH/USD unknown 20% 33%
Added Bitget PARTIUSDT PARTI KuCoin PARTI/USDT spot 0% 1.6%
Removed Bitget PARTIUSDT PARTI OKX PARTI/USDT spot 3.6% 0%
Removed Bitget OUSTUSDT dxfeed OUST/USD unknown 20% 0%
Reweighted Bitget OUSTUSDT intrinio OUST/USD unknown 30% 37%
Reweighted Bitget OUSTUSDT massive OUST/USD reference 20% 27%
Reweighted Bitget OUSTUSDT tiger OUST/USD unknown 30% 37%
Reweighted Bitget ORDERUSDT ORDER Bitget ORDER/USDT spot 30% 40%
Reweighted Bitget ORDERUSDT ORDER Bitget futures ORDER/USDT perp 15% 20%
Reweighted Bitget ORDERUSDT ORDER Bybit ORDER/USDT spot 15% 20%
Removed Bitget ORDERUSDT ORDER Gate ORDER/USDT spot 15% 0%
Removed Bitget ORDERUSDT ORDER KuCoin ORDER/USDT spot 10% 0%
Reweighted Bitget ORDERUSDT ORDER MEXC ORDER/USDT spot 15% 20%
Removed Bitget ORCAUSDT ORCA Bitget ORCA/USDT spot 2.3% 0%
Removed Bitget OPGUSDT OPG Gate OPG/USDT spot 1.4% 0%
Removed Bitget OKTAUSDT dxfeed OKTA/USD unknown 20% 0%
Reweighted Bitget OKTAUSDT intrinio OKTA/USD unknown 20% 25%
Reweighted Bitget OKTAUSDT massive OKTA/USD reference 20% 25%
Reweighted Bitget OKTAUSDT Pyth OKTA/USD oracle 20% 25%
Reweighted Bitget OKTAUSDT tiger OKTA/USD unknown 20% 25%
Reweighted Bitget OGUSDT OG Binance OG/TRY spot 15% 23%
Reweighted Bitget NVSUSDT dxfeed NVS/USD unknown 30% 37%
Removed Bitget NVSUSDT intrinio NVS/USD unknown 20% 0%
Reweighted Bitget NVSUSDT massive NVS/USD reference 30% 37%
Reweighted Bitget NVSUSDT tiger NVS/USD unknown 20% 27%
Removed Bitget NVDLUSDT dxfeed NVDL/USD unknown 20% 0%
Reweighted Bitget NVDLUSDT intrinio NVDL/USD unknown 20% 25%
Reweighted Bitget NVDLUSDT massive NVDL/USD reference 20% 25%
Reweighted Bitget NVDLUSDT Pyth NVDL/USD oracle 20% 25%
Reweighted Bitget NVDLUSDT tiger NVDL/USD unknown 20% 25%
Removed Bitget NTAPUSDT dxfeed NTAP/USD unknown 10% 0%
Removed Bitget NOWUSDT NOW dxfeed NOW/USD unknown 10% 0%
Removed Bitget NOKSTOCKUSDT dxfeed NOKSTOCK/USD unknown 20% 0%
Reweighted Bitget NOKSTOCKUSDT intrinio NOK/USD unknown 30% 37%
Reweighted Bitget NOKSTOCKUSDT massive NOK/USD reference 20% 27%
Reweighted Bitget NOKSTOCKUSDT tiger NOKSTOCK/USD unknown 30% 37%
Removed Bitget NEWTUSDT NEWT Bitget NEWT/USDT spot 1.8% 0%
Removed Bitget NETUSDT dxfeed NET/USD unknown 20% 0%
Reweighted Bitget NETUSDT intrinio NET/USD unknown 20% 25%
Reweighted Bitget NETUSDT massive NET/USD reference 20% 25%
Reweighted Bitget NETUSDT Pyth NET/USD oracle 20% 25%
Reweighted Bitget NETUSDT tiger NET/USD unknown 20% 25%
Reweighted Bitget NEOUSDT NEO Binance NEO/USDT spot 74% 65%
Removed Bitget MVLLUSDT dxfeed MVLL/USD unknown 20% 0%
Reweighted Bitget MVLLUSDT intrinio MVLL/USD unknown 30% 37%

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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.