Binance makes use of the index to worth bStocks collateral earlier than making use of the ratios that decide how a lot worth it acknowledges. If that valuation falls whereas the remainder of an account stays unchanged, the account has much less assist for its exposures and fewer room earlier than reaching a liquidation threshold.
How off-hours bStocks costs will work
Below Binance’s up to date collateral-index methodology, the off-hours calculation, used when exterior market knowledge is unavailable, takes an orderbook Affect Mid Worth smoothed by an exponentially weighted shifting common, or EWMA. In plain phrases, the value used for collateral is smoothed slightly than following each quick orderbook transfer.
A devoted motion cap may even apply to the collateral index on this mode. Its numerical worth is unspecified within the discover and linked methodology, and Binance reserves the precise to alter it.
When the index leaves the off-hours mode, Binance will mix the earlier and new calculations step by step to restrict abrupt jumps.
Binance explicitly warns that an account’s Margin Stage or Unified Upkeep Margin Ratio, often known as uniMMR, might transfer throughout non-trading hours. A decline in collateral worth can cut back these measures.
Choose bStocks qualify as collateral in Cross Margin, Portfolio Margin and Portfolio Margin Professional, topic to eligibility and permitted-jurisdiction guidelines. VIP 0–2 customers should cross a suitability questionnaire. These holding bStocks in Cross Margin or Portfolio Margin also can face extra buying and selling restrictions when specified danger circumstances are met.
These restrictions are separate from liquidation: the FAQ says they don’t themselves forcibly shut current positions. Collateral ratios also can range by token and alter over time.
Binance’s collateral FAQ says compelled liquidation might happen if an account breaches its liquidation threshold.
