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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 04:18 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 03:21Z
Bitget
813 / 813
perps, last snapshot complete2026-10-02 03:38Z
Bybit
783 / 783
perps, last snapshot complete2026-10-02 03:37Z
OKX
495 / 495
perps, last snapshot complete2026-10-02 03:27Z

Constituent changes · OKX · last 30 days

newest first · times in UTC · page 14

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

Time (UTC) Change Index Constituent Weight before Weight after
Reweighted OKX PURR-USDT-SWAP PURR Bybit PURR/USDT spot 11% 25%
Reweighted OKX PROS-USDT-SWAP PROS Bitget PROS/USDT spot 29% 22%
Reweighted OKX PROS-USDT-SWAP PROS Coinbase PROS/USD spot 43% 33%
Reweighted OKX PROS-USDT-SWAP PROS KuCoin PROS/USDT spot 29% 22%
Reweighted OKX POPMART-USDT-SWAP Binance index POPMART/USDT index 100% 73%
Reweighted OKX POET-USDT-SWAP POET Bybit POET/USDT spot 3.4% 14%
Reweighted OKX POET-USDT-SWAP POET okx_linear_perpetual POET/USDT perp 2.3% 23%
Reweighted OKX PENG-USDT-SWAP Binance index PENG/USDT index 66% 60%
Reweighted OKX OUST-USDT-SWAP Bitget OUST/USDT spot 15% 1%
Reweighted OKX OUST-USDT-SWAP Bybit OUST/USDT spot 12% 34%
Reweighted OKX OUST-USDT-SWAP kaiko_reference_rate OUST/USD reference 15% 60%
Reweighted OKX OUST-USDT-SWAP okx_linear_perpetual OUST/USDT perp 25% 6.6%
Reweighted OKX ORDER-USDT-SWAP ORDER binance_linear_perpetual ORDER/USDT perp 29% 18%
Reweighted OKX ORDER-USDT-SWAP ORDER Bitget ORDER/USDT spot 29% 18%
Reweighted OKX ORDER-USDT-SWAP ORDER Bybit ORDER/USDT spot 43% 27%
Reweighted OKX ONDS-USDT-SWAP Binance index ONDS/USDT index 52% 59%
Reweighted OKX ON-USDT-SWAP ON Bybit ON/USDT spot 6.7% 12%
Reweighted OKX ON-USDT-SWAP ON kaiko_reference_rate ON/USD reference 33% 62%
Reweighted OKX ON-USDT-SWAP ON okx_linear_perpetual ON/USDT perp 13% 25%
Reweighted OKX OL-USDT-SWAP OKX OL/USDT spot 53% 100%
Reweighted OKX OKTA-USDT-SWAP kaiko_reference_rate OKTA/USD reference 45% 58%
Reweighted OKX NVDL-USDT-SWAP Bitget NVDL/USDT spot 7.4% 14%
Reweighted OKX NVDL-USDT-SWAP okx_linear_perpetual NVDL/USDT perp 14% 29%
Reweighted OKX NVDL-USDT-SWAP Pyth NVDL/USD oracle 40% 57%
Reweighted OKX NOK-USDT-SWAP NOK okx_linear_perpetual NOK/USDT perp 2.6% 8.7%
Reweighted OKX NG-USDT-SWAP Binance index NATGAS/USDT index 50% 30%
Reweighted OKX NG-USDT-SWAP hyperliquid_oracle NG/USD oracle 50% 15%
Reweighted OKX NET-USDT-SWAP Binance index NET/USDT index 51% 56%
Reweighted OKX NET-USDT-SWAP kaiko_reference_rate NET/USD reference 15% 41%
Reweighted OKX NET-USDT-SWAP ondo_ticker NET/USD reference 15% 2.9%
Reweighted OKX NES-USDT-SWAP NES OKX NES/USDT spot 33% 40%
Reweighted OKX NAVER-USDT-SWAP binance_linear_index NAVER/USDT index 100% 47%
Reweighted OKX MVLL-USDT-SWAP Binance index MVLL/USDT index 42% 48%
Reweighted OKX MUU-USDT-SWAP MUU Binance index MUU/USDT index 42% 49%
Reweighted OKX MSTU-USDT-SWAP MSTU Bitget MSTU/USDT spot 11% 17%
Reweighted OKX MSTU-USDT-SWAP MSTU kaiko_reference_rate MSTU/USD reference 33% 50%
Reweighted OKX MSTU-USDT-SWAP MSTU okx_linear_perpetual MSTU/USDT perp 22% 33%
Reweighted OKX MSTR-USDT-SWAP MSTR Binance index MSTR/USDT index 45% 51%
Reweighted OKX MRNA-USDT-SWAP MRNA Binance index MRNA/USDT index 54% 72%
Reweighted OKX MRNA-USDT-SWAP MRNA kaiko_reference_rate MRNA/USD reference 6.7% 20%
Reweighted OKX MRK-USDT-SWAP Binance index MRK/USDT index 50% 66%
Reweighted OKX MRK-USDT-SWAP Pyth MRK/USD oracle 50% 4.9%
Reweighted OKX MOODENG-USDT-SWAP MOODENG Gate MOODENG/USDT spot 25% 20%
Reweighted OKX MOODENG-USDT-SWAP MOODENG MEXC MOODENG/USDT unknown 25% 20%
Reweighted OKX MOODENG-USDT-SWAP MOODENG OKX MOODENG/USDT spot 50% 40%
Reweighted OKX METIS-USDT-SWAP METIS Gate METIS/USDT spot 50% 25%
Reweighted OKX MARA-USDT-SWAP Binance index MARA/USDT index 56% 62%
Reweighted OKX MARA-USDT-SWAP Pyth MARA/USD oracle 21% 7.9%
Reweighted OKX LYTE-USDT-SWAP Binance index LYTE/USDT index 25% 41%
Reweighted OKX LYTE-USDT-SWAP hyperliquid_oracle LYTE/USD oracle 46% 16%

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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.