$DO — Trading Halt History & Cascade Pattern

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

DNA Profile

Total halts
2
Halt days
1
Cascade tendency(H2+ vs H1)
100%
Avg cascade P
55.2%
Avg gap
5.4%
Typical tier
B

First halt Mar 30, 2022 · Last halt Mar 30, 2022

Total Halts

6

Sessions

3

UP Rate

50%

Avg Gap

5.4%

Cascade Rate

33%

Avg H#/Session

2

Most Common H#

#1

Gap % — Last 2 Halts

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

Mar 30, 2022
9:52 AM
#2
$6.94
$7.25
+4.5%
UP
C—
no cascade 

Mar 30, 2022
9:43 AM
#1
$9.60
$9.00
-6.3%
DOWN
C—
→ H2 

Apr 16, 2020
9:30 AM
#1
$—
—
—
—
—
— 

Apr 2, 2020
12:15 PM
#3
$—
—
—
—
—
— 

Apr 2, 2020
12:10 PM
#2
$—
—
—
—
—
— 

Apr 2, 2020
12:04 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.