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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 22:21 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 21:22Z
Bitget
813 / 813
perps, last snapshot complete2026-10-01 21:38Z
Bybit
783 / 783
perps, last snapshot complete2026-10-01 21:37Z
OKX
495 / 495
perps, last snapshot complete2026-10-01 21:27Z

Constituent changes · last 30 days

newest first · times in UTC · page 9

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

Time (UTC) Change Index Constituent Weight before Weight after
Reweighted OKX WEN-USDT-SWAP Binance index WEN/USDT index 60% 75%
Reweighted OKX VRT-USDT-SWAP massive VRT/USD reference 4.6% 10%
Reweighted OKX VANA-USDT-SWAP VANA Binance VANA/USDT spot 44% 36%
Reweighted OKX VANA-USDT-SWAP VANA Bybit VANA/USDT spot 33% 27%
Reweighted OKX UVXY-USDT-SWAP massive UVXY/USD reference 8.7% 22%
Reweighted OKX UVXY-USDT-SWAP Pyth UVXY/USD oracle 41% 27%
Reweighted OKX US500-USDT-SWAP Hyperliquid US500/USDT unknown 42% 50%
Reweighted OKX URNM-USDT-SWAP hyperliquid_oracle URNM/USD oracle 32% 26%
Reweighted OKX UNITREE-USDT-SWAP okx_linear_perpetual UNITREE/USDT perp 7.9% 42%
Reweighted OKX UNH-USDT-SWAP Bitget UNH/USDT spot 0.6% 24%
Reweighted OKX UNH-USDT-SWAP Gate UNH/USDT spot 2.2% 8%
Reweighted OKX UNH-USDT-SWAP massive UNH/USD reference 6.9% 48%
Reweighted OKX UNH-USDT-SWAP ondo_ticker UNH/USD reference 63% 21%
Reweighted OKX UB-USDT-SWAP UB Gate UB/USDT spot 33% 23%
Reweighted OKX TWLO-USDT-SWAP Bitget TWLO/USDT spot 50% 5.5%
Reweighted OKX TWLO-USDT-SWAP okx_linear_perpetual TWLO/USDT perp 50% 11%
Reweighted OKX TTWO-USDT-SWAP TTWO Binance index TTWO/USDT index 44% 55%
Reweighted OKX TTMI-USDT-SWAP Pyth TTMI/USD oracle 100% 69%
Reweighted OKX TSLL-USDT-SWAP Bitget TSLL/USDT spot 1.1% 7.9%
Reweighted OKX TSLL-USDT-SWAP massive TSLL/USD reference 32% 39%
Reweighted OKX TSLL-USDT-SWAP Pyth TSLL/USD oracle 42% 51%
Reweighted OKX TSEM-USDT-SWAP TSEM Gate TSEM/USDT spot 22% 50%
Reweighted OKX TSEM-USDT-SWAP TSEM Pyth TSEM/USD oracle 42% 50%
Reweighted OKX TRUTH-USDT-SWAP TRUTH binance_linear_perpetual TRUTH/USDT perp 50% 33%
Reweighted OKX TRUTH-USDT-SWAP TRUTH MEXC TRUTH/USDT unknown 50% 33%
Reweighted OKX TRUST-USDT-SWAP TRUST binance_linear_perpetual TRUST/USDT perp 33% 25%
Reweighted OKX TRUST-USDT-SWAP TRUST Bitget TRUST/USDT spot 33% 25%
Reweighted OKX TRUST-USDT-SWAP TRUST MEXC TRUST/USDT unknown 33% 25%
Reweighted OKX TEM-USDT-SWAP Binance index TEM/USDT index 45% 56%
Reweighted OKX TEM-USDT-SWAP massive TEM/USD reference 17% 2.8%
Reweighted OKX TEAM-USDT-SWAP Binance index TEAM/USDT index 47% 56%
Reweighted OKX TEAM-USDT-SWAP massive TEAM/USD reference 15% 0.7%
Reweighted OKX STRC-USDT-SWAP STRC Binance index STRC/USDT index 17% 28%
Reweighted OKX STRC-USDT-SWAP STRC hyperliquid_oracle STRC/USD oracle 27% 16%
Reweighted OKX STRC-USDT-SWAP STRC ondo_ticker STRC/USD reference 13% 8%
Reweighted OKX STRC-USDT-SWAP STRC Pyth STRC/USD oracle 14% 22%
Reweighted OKX SPCH-USDT-SWAP Bitget SPCH/USDT spot 11% 1.9%
Reweighted OKX SPCH-USDT-SWAP kaiko_reference_rate SPCH/USD reference 44% 66%
Reweighted OKX SPCH-USDT-SWAP massive SPCH/USD reference 44% 6.9%
Reweighted OKX SPCH-USDT-SWAP okx_linear_perpetual SPCH/USDT perp 1.7% 28%
Reweighted OKX SPACE-USDT-SWAP SPACE Bitget SPACE/USDT spot 25% 20%
Reweighted OKX SPACE-USDT-SWAP SPACE MEXC SPACE/USDT unknown 25% 20%
Reweighted OKX SPACE-USDT-SWAP SPACE OKX SPACE/USDT spot 50% 40%
Reweighted OKX SONY-USDT-SWAP Binance index SONY/USDT index 56% 47%
Reweighted OKX SONY-USDT-SWAP kaiko_reference_rate SONY/USD reference 3% 18%
Reweighted OKX SONY-USDT-SWAP Pyth SONY/USD oracle 24% 18%
Reweighted OKX SOFTBANK-USDT-SWAP SOFTBANK hyperliquid_linear_perpetual_oracle SOFTBANK/USD oracle 76% 50%
Reweighted OKX SOFTBANK-USDT-SWAP SOFTBANK okx_linear_perpetual SOFTBANK/USDT perp 24% 50%
Reweighted OKX SNOW-USDT-SWAP massive SNOW/USD reference 14% 4.5%
Reweighted OKX SKUU-USDT-SWAP massive SKUU/USD reference 17% 11%

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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.