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 · last 30 days
newest first · times in UTC · page 19Exchange: All · Binance · OKX · Bybit · Bitget Change: All · Added · Removed · Reweighted
| Time (UTC) | Change | Index | Constituent | Weight before | Weight after |
|---|---|---|---|---|---|
| Removed | OKX TSEM-USDT-SWAP TSEM | Pyth TSEM/USD oracle | 27% | 0% | |
| Removed | OKX TQQQ-USDT-SWAP TQQQ | OKX XTQQQ/USDT spot | 3% | 0% | |
| Removed | OKX TEM-USDT-SWAP | okx_linear_perpetual TEM/USDT perp | 2.9% | 0% | |
| Removed | OKX TEAM-USDT-SWAP | okx_linear_perpetual TEAM/USDT perp | 15% | 0% | |
| Removed | OKX SPY-USDT-SWAP SPY | OKX XSPY/USDT spot | 4.3% | 0% | |
| Removed | OKX SOPH-USDT-SWAP SOPH | Bitget SOPH/USDT spot | 17% | 0% | |
| Removed | OKX SNOW-USDT-SWAP | okx_linear_perpetual SNOW/USDT perp | 1.4% | 0% | |
| Removed | OKX SNOW-USDT-SWAP | ondo_ticker SNOW/USD reference | 17% | 0% | |
| Removed | OKX SKHY-USDT-SWAP SKHY | OKX XSKHY/USDT spot | 5% | 0% | |
| Removed | OKX SIMO-USDT-SWAP | okx_linear_perpetual SIMO/USDT perp | 33% | 0% | |
| Removed | OKX SIGN-USDT-SWAP SIGN | Bitget SIGN/USDT spot | 15% | 0% | |
| Removed | OKX SHLD-USDT-SWAP | okx_linear_perpetual SHLD/USDT perp | 99% | 0% | |
| Removed | OKX SHLD-USDT-SWAP | Pyth SHLD/USD oracle | 1.3% | 0% | |
| Removed | OKX RIOT-USDT-SWAP | Bybit RIOT/USDT spot | 8.2% | 0% | |
| Removed | OKX PYPL-USDT-SWAP | Pyth PYPL/USD oracle | 15% | 0% | |
| Removed | OKX PENG-USDT-SWAP | okx_linear_perpetual PENG/USDT perp | 4.5% | 0% | |
| Removed | OKX PENG-USDT-SWAP | Pyth PENG/USD oracle | 11% | 0% | |
| Removed | OKX ORCL-USDT-SWAP ORCL | OKX XORCL/USDT spot | 4.6% | 0% | |
| Removed | OKX OKTA-USDT-SWAP | okx_linear_perpetual OKTA/USDT perp | 34% | 0% | |
| Removed | OKX NVDL-USDT-SWAP | Bitget NVDL/USDT spot | 5.8% | 0% | |
| Removed | OKX MARA-USDT-SWAP | okx_linear_perpetual MARA/USDT perp | 2.2% | 0% | |
| Removed | OKX KORU-USDT-SWAP KORU | OKX XKORU/USDT spot | 6% | 0% | |
| Removed | OKX JNJ-USDT-SWAP | OKX XJNJ/USDT spot | 6.5% | 0% | |
| Removed | OKX IWM-USDT-SWAP | OKX XIWM/USDT spot | 2.6% | 0% | |
| Removed | OKX ISRG-USDT-SWAP | Gate ISRG/USDT spot | 37% | 0% | |
| Removed | OKX ISRG-USDT-SWAP | okx_linear_perpetual ISRG/USDT perp | 9.3% | 0% | |
| Removed | OKX IONQ-USDT-SWAP | okx_linear_perpetual IONQ/USDT perp | 1.6% | 0% | |
| Removed | OKX INFQ-USDT-SWAP | okx_linear_perpetual INFQ/USDT perp | 18% | 0% | |
| Removed | OKX IBM-USDT-SWAP IBM | OKX XIBM/USDT spot | 2.5% | 0% | |
| Removed | OKX HPE-USDT-SWAP | okx_linear_perpetual HPE/USDT perp | 2.2% | 0% | |
| Removed | OKX HIMS-USDT-SWAP HIMS | okx_linear_perpetual HIMS/USDT perp | 4.2% | 0% | |
| Removed | OKX FLNC-USDT-SWAP | okx_linear_perpetual FLNC/USDT perp | 6.7% | 0% | |
| Removed | OKX DKNG-USDT-SWAP | Pyth DKNG/USD oracle | 2.7% | 0% | |
| Removed | OKX DELL-USDT-SWAP DELL | OKX XDELL/USDT spot | 2.8% | 0% | |
| Removed | OKX DDOG-USDT-SWAP | okx_linear_perpetual DDOG/USDT perp | 2.7% | 0% | |
| Removed | OKX CRM-USDT-SWAP | okx_linear_perpetual CRM/USDT perp | 0.7% | 0% | |
| Removed | OKX CRM-USDT-SWAP | ondo_ticker CRM/USD reference | 1.8% | 0% | |
| Removed | OKX CGNX-USDT-SWAP | Bitget CGNX/USDT spot | 12% | 0% | |
| Removed | OKX BRKB-USDT-SWAP | okx_linear_perpetual BRKB/USDT perp | 0.7% | 0% | |
| Removed | OKX AVGO-USDT-SWAP AVGO | OKX XAVGO/USDT spot | 3.5% | 0% | |
| Removed | OKX ASML-USDT-SWAP ASML | OKX XASML/USDT spot | 1% | 0% | |
| Removed | OKX ARM-USDT-SWAP ARM | OKX XARM/USDT spot | 3% | 0% | |
| Removed | OKX APP-USDT-SWAP | OKX XAPP/USDT spot | 5.5% | 0% | |
| Removed | OKX APLD-USDT-SWAP | OKX XAPLD/USDT spot | 3.5% | 0% | |
| Removed | OKX AI-USDT-SWAP | KuCoin AI/USDT spot | 22% | 0% | |
| Removed | OKX ADBE-USDT-SWAP | okx_linear_perpetual ADBE/USDT perp | 2.1% | 0% | |
| Removed | OKX ADBE-USDT-SWAP | ondo_ticker ADBE/USD reference | 4.3% | 0% | |
| Removed | Binance WETUSDT WET | Coinbase WET-USD*uindex(USDUSDT) spot | 17% | 0% | |
| Removed | Binance POWRUSDT POWR | Coinbase POWR-USD*uindex(USDUSDT) spot | 21% | 0% | |
| Removed | Binance FLOCKUSDT FLOCK | Coinbase FLOCK-USD*uindex(USDUSDT) spot | 15% | 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.