$IVSG — Trading Halt History & Cascade Pattern

Permanent overview of every IVSG halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.

DNA Profile

Total halts
1
Halt days
1
Cascade tendency(H2+ vs H1)
0%
Avg cascade P
40.7%
Avg gap
6.9%
Typical tier
B

First halt Dec 13, 2021 · Last halt Dec 13, 2021

Total Halt

1

Sessions

1

UP Rate

100%

Avg Gap

6.9%

Cascade Rate

0%

Avg H#/Session

1

Most Common H#

#1

Halt History (1–1 of 1)

Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual

Dec 13, 2021
9:39 AM
#1
$12.46
$13.32
+6.9%
UP
B25.8%
no cascade ✓

Tickers with the closest cascade tendency, average cascade probability, and gap profile.

NOEMU

AKAN

-0.8%

ATER

-16.2%

ATER

-9.4%

ATER

+20.6%

ATER

+44.1%

Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.