$IDBA — Trading Halt History & Cascade Pattern

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

DNA Profile

Total halts
7
Halt days
6
Cascade tendency(H2+ vs H1)
40%
Avg cascade P
46.1%
Avg gap
7.4%
Typical tier
B

First halt May 13, 2022 · Last halt May 11, 2023

Total Halts

16

Sessions

14

UP Rate

43%

Avg Gap

7.4%

Cascade Rate

7%

Avg H#/Session

1.1

Most Common H#

#1

Gap % — Last 6 Halts

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

May 11, 2023
12:43 PM
#1
$6.99
$6.00
-14.2%
DOWN
C—
no cascade 

May 9, 2023
9:54 AM
#1
$—
—
—
—
—
— 

Apr 12, 2023
10:44 AM
#1
$6.16
$6.56
+6.5%
UP
C—
no cascade 

Nov 25, 2022
9:30 AM
#1
$9.45
$9.40
-0.5%
DOWN
C—
no cascade 

Nov 22, 2022
9:30 AM
#1
$7.19
$7.69
+7.0%
UP
C—
no cascade 

Nov 16, 2022
9:30 AM
#1
$—
$7.68
—
—
—
no cascade 

Nov 3, 2022
9:32 AM
#1
$—
$7.23
—
—
—
no cascade 

Jun 2, 2022
12:09 PM
#3
$13.00
$12.00
-7.7%
DOWN
C—
no cascade 

Jun 2, 2022
11:48 AM
#2
$12.39
$12.86
+3.8%
UP
C—
→ H3 

Jun 2, 2022
11:25 AM
#1
$—
$12.39
—
—
—
→ H2 

May 13, 2022
3:14 PM
#1
$9.79
$8.63
-11.8%
DOWN
C—
no cascade 

Feb 24, 2022
9:30 AM
#1
$—
$14.69
—
—
—
no cascade 

Feb 17, 2022
11:36 AM
#1
$—
$21.10
—
—
—
no cascade 

Feb 2, 2022
10:22 AM
#1
$—
$21.96
—
—
—
no cascade 

May 25, 2021
9:30 AM
#1
$—
$19.00
—
—
—
no cascade 

May 24, 2021
1:38 PM
#1
$—
—
—
—
—
— 

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.