MIHAO Open Interest
All CoinsAggregated MIHAO open interest across major exchanges, all contracts (USDT/USDC- and coin-margined, perpetual and delivery) · refreshed every minute
MIHAO — CoinBoss aggregated data
Data lineage: exchange public API/WS → CoinBoss collectors → raw storage → cleaning and aggregation → CoinBoss API. Missing values are shown as —, never as 0. Refreshes every 30s and whenever the tab returns to the foreground.
Open interest across exchanges
Spot / futures volume (24h)
MIHAO Open Interest History
MIHAO OI by Exchange
| Exchange | Open Interest | Share | 4h % | 24h % |
|---|---|---|---|---|
| Gate | $20.3K | 2.2% | -30.28% | -40.87% |
| BingX | $901.9K | 97.8% | — | — |
About This Data: How Open Interest Is Measured
You are viewing MIHAO. The methodology below describes how this dataset is collected and computed for MIHAO and every other coin covered on CoinBoss.
Where the data comes from
Open interest (OI) on this page is collected every minute from 25 derivatives exchanges — including Binance, OKX and Bybit — via their public contract APIs, covering USDT-margined and coin-margined perpetuals and futures for BTC, ETH and 200+ other coins.
What each number means
Total OI is the USD notional value of all contracts currently open. It counts one side of each matched position: a $1M long matched against a $1M short adds $1M to OI, not $2M. 24h/4h change shows the percentage move over each window. The stacked chart breaks OI down by exchange; the matrix page shows coins × exchanges; the OI/Market Cap ratio contextualises derivatives exposure against spot size.
How it is calculated
OI notional = open contracts × contract size × mark price. Coin-margined OI is converted to USD at the current mark price. We poll each venue once per minute and timestamp every snapshot; changes are computed against the same venue's own prior value, so exchange coverage changes never fake a jump.
How to read it
1. Rising price with rising OI means new money is entering — the trend has participation.
2. Rising price with falling OI points to short covering: positions closing, weaker continuation.
3. A sudden OI drop alongside a liquidation spike (see our Liquidations page) marks forced deleveraging, which often precedes calmer price action.
Common misconceptions
High OI is not bullish by itself — every open long is matched by an open short, so OI measures commitment, not direction. Combine it with price and funding.
OI is not volume: volume counts turnover, OI counts what remains open.
Limitations
Coin-margined OI converted to USD inflates when the coin rallies and deflates when it falls, even with no position change — watch the coin-denominated series for those contracts. Some venues update OI with delay, and coverage is limited to our 25 listed exchanges.
Updates & versioning
Snapshots refresh every minute; the exchange list is documented and versioned on this page. Informational only — not investment advice.