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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 20:48 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 · Bybit · last 30 days

newest first · times in UTC · page 5

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

Time (UTC) Change Index Constituent Weight before Weight after
Added Bybit ASRUSDT ASR Gate ASR_USDT spot 0% 0.7%
Added Bybit ARPAUSDT ARPA Coinbase ARPA-USD spot 0% 6.6%
Added Bybit ARPAUSDT ARPA KuCoin ARPA-USDT spot 0% 1.6%
Added Bybit ARIAUSDT ARIA binancealpha ARIA/USDT unknown 0% 9.5%
Added Bybit ANKRUSDT ANKR KuCoin ANKR-USDT spot 0% 1.4%
Added Bybit ALLOUSDT ALLO Gate ALLO_USDT spot 0% 4.1%
Added Bybit AGLDUSDT AGLD Gate AGLD_USDT spot 0% 0.5%
Added Bybit AGIUSDT AGI KuCoin AGI-USDT spot 0% 7.7%
Added Bybit AEONUSDT AEON Gate AEON_USDT spot 0% 4.5%
Added Bybit ZORAUSDT ZORA KuCoin ZORA-USDT spot 0% 3.3%
Added Bybit ZKPUSDT ZKP KuCoin ZKP-USDT spot 0% 0.3%
Added Bybit ZKCUSDT ZKC Upbit KRW-ZKC spot 0% 55%
Added Bybit ZEREBROUSDT ZEREBRO Gate ZEREBRO_USDT spot 0% 11%
Added Bybit YGGUSDT YGG KuCoin YGG-USDT spot 0% 0.6%
Added Bybit YFIUSDT YFI KuCoin YFI-USDT spot 0% 2.3%
Added Bybit XLPUSDT Bybit futures XLPUSDT perp 0% 10%
Added Bybit WOOUSDT WOO KuCoin WOO-USDT spot 0% 4.9%
Added Bybit WETUSDT WET Gate WET_USDT spot 0% 9.8%
Added Bybit VUSDT Bybit futures VUSDT perp 0% 10%
Added Bybit URNMUSDT databento URNM unknown 0% 18%
Added Bybit URNMUSDT dxfeed URNM:USLF24 unknown 0% 18%
Added Bybit TRUSTUSDT TRUST Bithumb TRUST_KRW spot 0% 11%
Added Bybit TRUSTUSDT TRUST Upbit KRW-TRUST spot 0% 67%
Added Bybit TREEUSDT TREE KuCoin TREE-USDT spot 0% 0.7%
Added Bybit THEUSDT THE Gate THE_USDT spot 0% 1.3%
Added Bybit SUSHIUSDT SUSHI KuCoin SUSHI-USDT spot 0% 1.5%
Added Bybit SUNUSDT SUN KuCoin SUN-USDT spot 0% 0.1%
Added Bybit SPORTFUNUSDT Coinbase FUN1-USD spot 0% 36%
Added Bybit SPORTFUNUSDT KuCoin FUN-USDT spot 0% 5.1%
Added Bybit SPKUSDT SPK Gate SPK_USDT spot 0% 1.8%
Added Bybit SOPHUSDT SOPH Gate SOPH_USDT spot 0% 2.3%
Added Bybit SLPUSDT SLP KuCoin SLP-USDT spot 0% 1.2%
Added Bybit SIGNUSDT SIGN Gate SIGN_USDT spot 0% 1.8%
Added Bybit SAFEUSDT SAFE Gate SAFE_USDT spot 0% 4.8%
Added Bybit RUNEUSDT RUNE KuCoin RUNE-USDT spot 0% 2.7%
Added Bybit PROVEUSDT PROVE KuCoin PROVE-USDT spot 0% 5.2%
Added Bybit PRLUSDT PRL Gate PRL_USDT spot 0% 37%
Added Bybit POWRUSDT POWR Coinbase POWR-USD spot 0% 20%
Added Bybit ORDIUSDT ORDI KuCoin ORDI-USDT spot 0% 1.7%
Added Bybit OGNUSDT OGN Gate OGN_USDT spot 0% 0.4%
Added Bybit NAVERUSDT Bybit futures NAVERUSDT perp 0% 10%
Added Bybit MTLUSDT MTL KuCoin MTL-USDT spot 0% 3.6%
Added Bybit MOCAUSDT MOCA KuCoin MOCA-USDT spot 0% 4.2%
Added Bybit MINAUSDT MINA Coinbase MINA-USD spot 0% 4.3%
Added Bybit METISUSDT METIS Coinbase METIS-USD spot 0% 5.4%
Added Bybit MEITUANUSDT Bybit futures MEITUANUSDT perp 0% 5%
Added Bybit MAVUSDT MAV Gate MAV_USDT spot 0% 0.6%
Added Bybit MAVUSDT MAV KuCoin MAV-USDT spot 0% 0.2%
Added Bybit MANTAUSDT MANTA Gate MANTA_USDT spot 0% 4.5%
Added Bybit MAGSUSDT Bybit futures MAGSUSDT perp 0% 10%

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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.