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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 15:37 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 15:22Z
Bitget
813 / 813
perps, last snapshot complete2026-10-01 14:39Z
Bybit
783 / 783
perps, last snapshot complete2026-10-01 14:37Z
OKX
495 / 495
perps, last snapshot complete2026-10-01 15:27Z

Constituent changes · last 30 days

newest first · times in UTC · page 2

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

Time (UTC) Change Index Constituent Weight before Weight after
Reweighted OKX HANMI-USDT-SWAP okx_linear_perpetual HANMI/USDT perp 3.8% 47%
Reweighted OKX GRVT-USDT-SWAP GRVT Bitget GRVT/USDT spot 22% 29%
Reweighted OKX GRVT-USDT-SWAP GRVT Coinbase GRVT/USD spot 33% 26%
Reweighted OKX GPRO-USDT-SWAP Binance index GPRO/USDT index 80% 50%
Reweighted OKX GPRO-USDT-SWAP hyperliquid_oracle GPRO/USD oracle 10% 50%
Removed OKX GPRO-USDT-SWAP okx_linear_perpetual GPRO/USDT perp 10% 0%
Removed OKX GOOGL-USDT-SWAP GOOGL OKX XGOOGL/USDC spot 2.5% 0%
Reweighted OKX ESP-USDT-SWAP ESP Binance ESP/USDT spot 40% 50%
Reweighted OKX ESP-USDT-SWAP ESP Gate ESP/USDT spot 20% 25%
Removed OKX ESP-USDT-SWAP ESP KuCoin ESP/USDT spot 20% 0%
Reweighted OKX ESP-USDT-SWAP ESP MEXC ESP/USDT unknown 20% 25%
Reweighted OKX CGNX-USDT-SWAP kaiko_reference_rate CGNX/USD reference 35% 40%
Reweighted OKX CGNX-USDT-SWAP massive CGNX/USD reference 35% 40%
Reweighted OKX AI-USDT-SWAP AI Binance AIGENSYN/USDT spot 44% 50%
Reweighted OKX AI-USDT-SWAP AI Coinbase AI/USD spot 33% 50%
Removed OKX AI-USDT-SWAP AI KuCoin AI/USDT spot 22% 0%
Added OKX AAPL-USDT-SWAP AAPL OKX XAAPL/USDC spot 0% 2.5%
Reweighted Binance ZKPUSDT ZKP Binance ZKPUSDT spot 51% 43%
Added Binance ZKPUSDT ZKP Coinbase ZKP-USD*uindex(USDUSDT) spot 0% 16%
Added Binance WETUSDT WET Coinbase WET-USD*uindex(USDUSDT) spot 0% 17%
Reweighted Binance GRVTUSDT GRVT binance_alpha GRVTUSDT unknown 20% 25%
Removed Binance GRVTUSDT GRVT Coinbase GRVT-USD*uindex(USDUSDT) spot 20% 0%
Reweighted Binance GRVTUSDT GRVT OKX GRVT-USDT spot 20% 25%
Reweighted Binance FIGHTUSDT FIGHT binance_alpha FIGHTUSDT unknown 50% 40%
Reweighted Binance FIGHTUSDT FIGHT Bybit FIGHTUSDT spot 25% 20%
Added Binance FIGHTUSDT FIGHT Coinbase FIGHT-USD*uindex(USDUSDT) spot 0% 20%
Reweighted Binance DOTUSDT DOT Binance DOTUSDT spot 49% 43%
Added Binance DOTUSDT DOT Coinbase DOT-USDT spot 0% 13%
Reweighted Binance CELRUSDT CELR Binance CELRUSDT spot 59% 50%
Added Binance CELRUSDT CELR Coinbase CELR-USD*uindex(USDUSDT) spot 0% 15%
Reweighted Binance BNTUSDT BNT Binance BNTUSDT spot 57% 69%
Removed Binance BNTUSDT BNT Coinbase BNT-USD*uindex(USDUSDT) spot 17% 0%
Reweighted Binance BLURUSDT BLUR Binance BLURUSDT spot 56% 48%
Added Binance BLURUSDT BLUR Coinbase BLUR-USD*uindex(USDUSDT) spot 0% 14%
Reweighted Binance AWEUSDT AWE Binance AWEUSDT spot 56% 68%
Removed Binance AWEUSDT AWE Coinbase AWE-USD*uindex(USDUSDT) spot 17% 0%
Reweighted Bitget ZRXUSDT ZRX Binance ZRX/USDT spot 58% 53%
Added Bitget ZRXUSDT ZRX Bybit ZRX/USDT spot 0% 9.1%
Removed Bitget ZRXUSDT ZRX Gate ZRX/USDT spot 2.1% 0%
Added Bitget ZRXUSDT ZRX KuCoin ZRX/USDT spot 0% 2.4%
Added Bitget ZKUSDT ZK Bitget ZKSYNC/USDT spot 0% 0.6%
Removed Bitget ZKUSDT ZK KuCoin ZKSYNC/USDT spot 0.8% 0%
Added Bitget ZKCUSDT ZKC Bitget ZKC/USDT spot 0% 3.4%
Added Bitget ZKCUSDT ZKC Gate ZKC/USDT spot 0% 3.6%
Added Bitget ZILUSDT ZIL Bitget ZIL/USDT spot 0% 2.6%
Removed Bitget ZILUSDT ZIL Gate ZIL/USDT spot 8.1% 0%
Added Bitget YBUSDT YB Bitget YB/USDT spot 0% 0.7%
Removed Bitget YBUSDT YB OKX YB/USDT spot 5% 0%
Reweighted Bitget XANUSDT XAN Bybit XAN/USDT spot 68% 60%
Added Bitget XANUSDT XAN KuCoin XAN/USDT spot 0% 12%

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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.