Key changes
We added an MMP trigger based on Vega, on top of our existing quantity and Delta triggers. It looks at the absolute net Vega traded between your bought and sold options in the lookback period. It guarantees you cannot be overexposed to volatility within your algorithm's reaction time.
API
Breaking changes
-
Added
settlement_pricefield to transaction logs of type delivery in /private/get_transaction_log. Theindex_pricefield now contains index price instead of the settlement price. -
freeze_quoteswill only affect the given currency pair instead of the entire currency when cancelling quotes by currency_pair in /private/cancel_all_by_currency_pair.
New
private/get_mmp_config and private/set_mmp_config
-
We now allow
delta_limitto be greater thanquantity_limit. -
Added
vega_limit.
Added simulated_positions and add_positions to private/pme/simulate.
FIX
Breaking changes
Added more non-standardQuoteEntryStatus(1167) tag values to Mass Quote Acknowledgement (b):
-
18= Canceled by MM -
19= Replaced -
20= Filled -
21= Open -
22= Closed -
23= Triggered -
24= Untriggered -
25= Unknown
New
-
Added
ProtectionVegaLimit(20118)to MMProtection Limits (MM).