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 · Bybit · last 30 days
newest first · times in UTC · page 16Exchange: All · Binance · OKX · Bybit · Bitget Change: All · Added · Removed · Reweighted
| Time (UTC) | Change | Index | Constituent | Weight before | Weight after |
|---|---|---|---|---|---|
| Added | Bybit STABLEUSDT STABLE | Kraken STABLE/USD spot | 0% | 1.1% | |
| Reweighted | Bybit SPYUSDT | Binance index spyusdt index | 100% | 90% | |
| Added | Bybit SPYUSDT | Bybit futures SPYUSDT perp | 0% | 10% | |
| Added | Bybit SNTUSDT | Gate SNT_USDT spot | 0% | 0.5% | |
| Reweighted | Bybit SNOWUSDT | Binance index snowusdt index | 100% | 90% | |
| Added | Bybit SNOWUSDT | Bybit futures SNOWUSDT perp | 0% | 10% | |
| Added | Bybit SKYAI1USDT | binancealpha SKYAI1/USDT unknown | 0% | 6.7% | |
| Reweighted | Bybit SKYAI1USDT | Gate SKYAI_USDT spot | 58% | 53% | |
| Removed | Bybit SKLUSDT SKL | KuCoin SKL-USDT spot | 1.5% | 0% | |
| Reweighted | Bybit SHAZUSDT | Binance index shazusdt index | 45% | 50% | |
| Removed | Bybit SHAZUSDT | Bybit futures SHAZUSDT perp | 10% | 0% | |
| Reweighted | Bybit SHAZUSDT | hyperliquid_oracle USD/USD oracle | 45% | 50% | |
| Added | Bybit SAPIENUSDT SAPIEN | KuCoin SAPIEN-USDT spot | 0% | 2.6% | |
| Removed | Bybit RUNEUSDT RUNE | KuCoin RUNE-USDT spot | 1.9% | 0% | |
| Added | Bybit RPLUSDT | KuCoin RPL-USDT spot | 0% | 0% | |
| Added | Bybit ROSEUSDT ROSE | KuCoin ROSE-USDT spot | 0% | 3.2% | |
| Removed | Bybit RLUSDUSDT | Kraken RLUSD/USD spot | 0% | 0% | |
| Added | Bybit RLCUSDT RLC | Coinbase RLC-USD spot | 0% | 4.2% | |
| Reweighted | Bybit RIVNUSDT | Binance index rivnusdt index | 90% | 100% | |
| Removed | Bybit RIVNUSDT | Bybit futures RIVNUSDT perp | 10% | 0% | |
| Reweighted | Bybit REZUSDT REZ | Binance REZUSDT spot | 77% | 87% | |
| Removed | Bybit REZUSDT REZ | KuCoin REZ-USDT spot | 11% | 0% | |
| Added | Bybit RESOLVUSDT RESOLV | KuCoin RESOLV-USDT spot | 0% | 1.2% | |
| Reweighted | Bybit RAVEUSDT RAVE | Coinbase RAVE-USD spot | 62% | 90% | |
| Removed | Bybit RAVEUSDT RAVE | KuCoin RAVE-USDT spot | 28% | 0% | |
| Reweighted | Bybit QQQUSDT QQQ | Binance index qqqusdt index | 100% | 90% | |
| Added | Bybit QQQUSDT QQQ | Bybit futures QQQUSDT perp | 0% | 10% | |
| Reweighted | Bybit QNTXUSDT | Binance index qntxusdt index | 50% | 45% | |
| Added | Bybit QNTXUSDT | Bybit futures QNTXUSDT perp | 0% | 10% | |
| Reweighted | Bybit QNTXUSDT | hyperliquid_oracle QNTX/USD oracle | 50% | 45% | |
| Reweighted | Bybit PROVEUSDT PROVE | Binance PROVEUSDT spot | 62% | 67% | |
| Removed | Bybit PROVEUSDT PROVE | KuCoin PROVE-USDT spot | 8.3% | 0% | |
| Removed | Bybit PRLUSDT PRL | KuCoin PRL-USDT spot | 4.5% | 0% | |
| Removed | Bybit POPCATUSDT POPCAT | Gate POPCAT_USDT spot | 2.4% | 0% | |
| Removed | Bybit POLYXUSDT POLYX | KuCoin POLYX-USDT spot | 0.9% | 0% | |
| Removed | Bybit PNUTUSDT PNUT | Coinbase PNUT-USD spot | 2.9% | 0% | |
| Added | Bybit PNUTUSDT PNUT | Gate PNUT_USDT spot | 0% | 1.1% | |
| Added | Bybit PIPPINUSDT PIPPIN | binancealpha PIPPIN/USDT unknown | 0% | 2.8% | |
| Removed | Bybit PEOPLEUSDT PEOPLE | Gate PEOPLE_USDT spot | 2.9% | 0% | |
| Added | Bybit PAXGUSDT PAXG | Gate PAXG_USDT spot | 0% | 3.8% | |
| Reweighted | Bybit PANWUSDT | Binance index panwusdt index | 90% | 100% | |
| Removed | Bybit PANWUSDT | Bybit futures PANWUSDT perp | 10% | 0% | |
| Added | Bybit OUSDT O | Coinbase O-USD spot | 0% | 22% | |
| Removed | Bybit OUSDT O | Gate O_USDT spot | 16% | 0% | |
| Reweighted | Bybit OUSDT O | MEXC OUSDT spot | 69% | 62% | |
| Removed | Bybit ORDERUSDT ORDER | Gate ORDER_USDT spot | 4.2% | 0% | |
| Added | Bybit OPNUSDT OPN | Gate OPN_USDT spot | 0% | 1.1% | |
| Removed | Bybit ONGUSDT ONG | Gate ONG_USDT spot | 2.6% | 0% | |
| Removed | Bybit OGUSDT OG | Gate OG_USDT spot | 3.7% | 0% | |
| Removed | Bybit OGNUSDT OGN | Coinbase OGN-USD spot | 2.9% | 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.