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.
Constituent changes as published by each exchange, detected by hourly snapshot. A removal is not a delisting. RSS feed.
Constituent changes · OKX · last 30 days
newest first · times in UTC · page 18Exchange: All · Binance · OKX · Bybit · Bitget Change: All · Added · Removed · Reweighted
| Time (UTC) | Change | Index | Constituent | Weight before | Weight after |
|---|---|---|---|---|---|
| Added | OKX KO-USDT-SWAP | okx_linear_perpetual KO/USDT perp | 0% | 2.6% | |
| Reweighted | OKX KLAC-USDT-SWAP | Binance index KLAC/USDT index | 48% | 58% | |
| Reweighted | OKX KLAC-USDT-SWAP | Pyth KLAC/USD oracle | 15% | 2.3% | |
| Reweighted | OKX KIOXIA-USDT-SWAP KIOXIA | hyperliquid_oracle KIOXIA/USD oracle | 100% | 45% | |
| Added | OKX KIOXIA-USDT-SWAP KIOXIA | kaiko_reference_rate KIOXIA/JPY reference | 0% | 25% | |
| Added | OKX KIOXIA-USDT-SWAP KIOXIA | okx_linear_perpetual KIOXIA/USDT perp | 0% | 5% | |
| Added | OKX KIOXIA-USDT-SWAP KIOXIA | Pyth KIOXIA/JPY oracle | 0% | 25% | |
| Reweighted | OKX KGEN-USDT-SWAP KGEN | binance_linear_perpetual KGEN/USDT perp | 25% | 20% | |
| Reweighted | OKX KGEN-USDT-SWAP KGEN | Bitget KGEN/USDT spot | 25% | 20% | |
| Reweighted | OKX KGEN-USDT-SWAP KGEN | Gate KGEN/USDT spot | 25% | 20% | |
| Added | OKX KGEN-USDT-SWAP KGEN | KuCoin KGEN/USDT spot | 0% | 20% | |
| Reweighted | OKX KGEN-USDT-SWAP KGEN | MEXC KGEN/USDT unknown | 25% | 20% | |
| Reweighted | OKX JTO-USDT-SWAP JTO | KuCoin JTO/USDT spot | 13% | 5.6% | |
| Reweighted | OKX JNJ-USDT-SWAP | kaiko_reference_rate JNJ/USD reference | 72% | 37% | |
| Added | OKX JNJ-USDT-SWAP | OKX XJNJ/USDT spot | 0% | 6.5% | |
| Reweighted | OKX JNJ-USDT-SWAP | ondo_ticker JNJ/USD reference | 19% | 37% | |
| Reweighted | OKX IWM-USDT-SWAP | Binance index IWM/USDT index | 52% | 47% | |
| Added | OKX IWM-USDT-SWAP | OKX XIWM/USDT spot | 0% | 2.6% | |
| Added | OKX IWM-USDT-SWAP | okx_linear_perpetual IWM/USDT perp | 0% | 3.5% | |
| Reweighted | OKX ISRG-USDT-SWAP | Bitget ISRG/USDT spot | 2.9% | 54% | |
| Removed | OKX ISRG-USDT-SWAP | Bybit ISRG/USDT spot | 5.2% | 0% | |
| Reweighted | OKX ISRG-USDT-SWAP | Gate ISRG/USDT spot | 5.2% | 37% | |
| Reweighted | OKX ISRG-USDT-SWAP | okx_linear_perpetual ISRG/USDT perp | 20% | 9.3% | |
| Removed | OKX ISRG-USDT-SWAP | ondo_ticker ISRG/USD reference | 68% | 0% | |
| Added | OKX IREN-USDT-SWAP IREN | OKX XIREN/USDT spot | 0% | 2.4% | |
| Added | OKX IONQ-USDT-SWAP | okx_linear_perpetual IONQ/USDT perp | 0% | 1.6% | |
| Reweighted | OKX INTW-USDT-SWAP | Pyth INTW/USD oracle | 15% | 21% | |
| Removed | OKX INTC-USDT-SWAP INTC | OKX XINTC/USDT spot | 5% | 0% | |
| Reweighted | OKX INFQ-USDT-SWAP | Bitget INFQ/USDT spot | 18% | 9.2% | |
| Added | OKX INFQ-USDT-SWAP | okx_linear_perpetual INFQ/USDT perp | 0% | 18% | |
| Reweighted | OKX IBM-USDT-SWAP IBM | hyperliquid_oracle IBM/USD oracle | 43% | 33% | |
| Added | OKX IBM-USDT-SWAP IBM | OKX XIBM/USDT spot | 0% | 2.5% | |
| Added | OKX IBM-USDT-SWAP IBM | okx_linear_perpetual IBM/USDT perp | 0% | 4.8% | |
| Reweighted | OKX IBM-USDT-SWAP IBM | ondo_ticker IBM/USD reference | 9.6% | 15% | |
| Added | OKX IBM-USDT-SWAP IBM | Pyth IBM/USD oracle | 0% | 6.8% | |
| Reweighted | OKX HUT-USDT-SWAP | Binance index HUT/USDT index | 68% | 62% | |
| Reweighted | OKX HUT-USDT-SWAP | kaiko_reference_rate HUT/USD reference | 17% | 25% | |
| Added | OKX HUT-USDT-SWAP | okx_linear_perpetual HUT/USDT perp | 0% | 9.3% | |
| Reweighted | OKX HUT-USDT-SWAP | ondo_ticker HUT/USD reference | 15% | 5.8% | |
| Reweighted | OKX HPE-USDT-SWAP | Binance index HPE/USDT index | 52% | 59% | |
| Added | OKX HPE-USDT-SWAP | okx_linear_perpetual HPE/USDT perp | 0% | 2.2% | |
| Reweighted | OKX HPE-USDT-SWAP | Pyth HPE/USD oracle | 16% | 2.6% | |
| Added | OKX HOOD-USDT-SWAP HOOD | OKX XHOOD/USDT spot | 0% | 2.9% | |
| Reweighted | OKX HIMS-USDT-SWAP HIMS | Binance index HIMS/USDT index | 37% | 20% | |
| Reweighted | OKX HIMS-USDT-SWAP HIMS | hyperliquid_oracle HIMS/USD oracle | 0.9% | 27% | |
| Reweighted | OKX HIMS-USDT-SWAP HIMS | kaiko_reference_rate HIMS/USD reference | 30% | 18% | |
| Reweighted | OKX HIMS-USDT-SWAP HIMS | ondo_ticker HIMS/USD reference | 0.4% | 12% | |
| Reweighted | OKX HIMS-USDT-SWAP HIMS | Pyth HIMS/USD oracle | 31% | 18% | |
| Reweighted | OKX GTLB-USDT-SWAP | Binance index GTLB/USDT index | 65% | 100% | |
| Removed | OKX GTLB-USDT-SWAP | bybit_index GTLB/USDT index | 8.1% | 0% |
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.