$UPTDU — Trading Halt History & Cascade Pattern

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

DNA Profile

Total halts
32
Halt days
9
Cascade tendency(H2+ vs H1)
300%
Avg cascade P
70.4%
Avg gap
12.5%
Typical tier
B

First halt Sep 1, 2023 · Last halt Sep 29, 2023

Total Halts

53

Sessions

22

UP Rate

63%

Avg Gap

12.5%

Cascade Rate

23%

Avg H#/Session

2.4

Most Common H#

#1

Gap % — Last 4 Halts

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

Sep 29, 2023
11:14 AM
#2
$11.30
$12.35
+9.3%
UP
C44.4%
no cascade ✓

Sep 29, 2023
10:37 AM
#1
$11.30
$12.35
+9.3%
UP
B25.8%
→ H2 ✗

Sep 27, 2023
11:09 AM
#4
$—
$11.80
—
—
—
no cascade 

Sep 27, 2023
10:43 AM
#3
$—
$11.80
—
—
—
→ H4 

Sep 27, 2023
10:17 AM
#2
$—
$11.80
—
—
—
→ H3 

Sep 27, 2023
9:51 AM
#1
$—
$11.80
—
—
—
→ H2 

Sep 26, 2023
10:44 AM
#1
$12.94
$12.50
-3.4%
DOWN
B36.7%
no cascade ✓

Sep 22, 2023
10:41 AM
#2
$14.08
—
—
—
—
— 

Sep 22, 2023
9:30 AM
#1
$14.08
—
—
—
—
— 

Sep 21, 2023
12:35 PM
#2
$16.35
$16.13
-1.4%
DOWN
C25.0%
no cascade ✓

Sep 21, 2023
10:07 AM
#1
$14.94
$16.45
+10.1%
UP
B25.8%
→ H2 ✗

Sep 19, 2023
11:35 AM
#1
$10.36
$10.20
-1.5%
DOWN
B24.4%
no cascade ✓

Sep 18, 2023
3:10 PM
#3
$11.00
$10.94
-0.6%
DOWN
C35.7%
no cascade ✓

Sep 18, 2023
2:34 PM
#2
$11.00
$10.94
-0.6%
DOWN
C25.0%
→ H3 ✗

Sep 18, 2023
1:30 PM
#1
$9.74
$11.00
+12.9%
UP
C22.7%
→ H2 ✗

Sep 14, 2023
12:06 PM
#5
$11.01
$11.75
+6.7%
UP
B61.9%
no cascade ✗

Sep 14, 2023
11:51 AM
#4
$11.01
$11.75
+6.7%
UP
C66.7%
→ H5 ✓

Sep 14, 2023
11:16 AM
#3
$10.54
$11.96
+13.5%
UP
C40.0%
→ H4 ✗

Sep 14, 2023
11:10 AM
#2
$10.54
$11.96
+13.5%
UP
C80.0%
→ H3 ✓

Sep 14, 2023
9:56 AM
#1
$9.11
$10.34
+13.5%
UP
B41.9%
→ H2 ✗

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.