Name Description Type Additional information
underlying_symbol

Underlying symbol

 string

None
session_time

Session time (Eastern Standard Time)

 string

None

Halt type

 HaltType

None

HaltType

Possible enumeration values:

Value Description

open

preopen

halted

closed

reg_sho

quote_resume

trade_resume

luld

preopen_no_cancel

opening

not_available_for_trading

postclose

precross

cross

unknown

Reason

 HaltReason

None

HaltReason

Possible enumeration values:

Value Description

not_available

news_pending

news_released

news_and_resumption

trade_pause

extra_mkt_activity

trade_only_resume

etf

addl_info_requested

non_compliance

not_current

sec_trading_sspd

regulatory_concern

sec_revocation

operations_halt

ipo_not_traded

ipo_quote_release

ipo_window_extension

corporate_action

quote_not_available

vol_trade_pause

vol_trade_straddle

market_wide_halt0

market_wide_halt1

market_wide_halt2

market_wide_halt3

market_wide_resume

new_issue_available

issue_available

qual_issues_resolved

filings_met

news_not_coming

qual_halt_concluded

halt_concluded_by_reg

sec_vol_trading_pause

security_deletion

foreign_mkt_reg

comp_deriv_sec

extra_events

merger_effective

order_imbalance

operational

sub_penny

reg_sho_intra_day

reg_sho_remains

group_schedule

surveillance_intervention

market_event

instrument_activation

instrument_expiration

unknown

recovery_in_progress

etf_comp_prices_not_available

new_sec_offering

intraday_ind_val_not_available

sequence_number

Sequence number

 integer

None