FYI Typecodes | Interactive Brokers

Many FYI endpoints reference a “typecode” value. The table below lists the available codes and what they correspond to.

Typecode	Description
BA	Borrow Availability
CA	Comparable Algo
DA	Dividends Advisory
EA	Upcoming Earnings
MF	Mutual Fund Advisory
OE	Option Expiration
PR	Portfolio Builder Rebalance
SE	Suspend Order on Economic Event
SG	Short Term Gain turning Long Term
SM	System Messages
T2	Assignment Realizing Long-Term Gains
TO	Takeover
UA	User Alert
M8	M871 Trades
PS	Platform Use Suggestions
DL	Unexercised Option Loss Prevention Reminder
PT	Position Transfer
CB	Missing Cost Basis
MS	Milestones
TD	MiFID
ST	Save Taxes
TI	Trade Idea
CT	Cash Transfer