$CHEK — Trading Halt History & Cascade Pattern

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

DNA Profile

Total halts
24
Halt days
5
Cascade tendency(H2+ vs H1)
380%
Avg cascade P
75.5%
Avg gap
6.3%
Typical tier
B

First halt Jul 18, 2023 · Last halt Sep 15, 2025

Total Halts

27

Sessions

7

UP Rate

50%

Avg Gap

6.3%

Cascade Rate

29%

Avg H#/Session

3.9

Most Common H#

#1

Gap % — Last 10 Halts

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

Sep 15, 2025
10:49 AM
#7
$2.68
$2.59
-3.4%
DOWN
C—
no cascade 

Sep 15, 2025
10:13 AM
#6
$2.64
$2.61
-1.1%
DOWN
C—
→ H7 

Sep 15, 2025
10:08 AM
#5
$2.78
$2.63
-5.4%
DOWN
C—
→ H6 

Sep 15, 2025
9:50 AM
#4
$2.50
$2.34
-6.5%
UP
C—
→ H5 

Sep 15, 2025
9:45 AM
#3
$2.75
$2.39
-13.1%
DOWN
C—
→ H4 

Sep 15, 2025
9:39 AM
#2
$2.89
$2.75
-4.8%
DOWN
C—
→ H3 

Sep 15, 2025
9:31 AM
#1
$2.82
$2.78
-1.4%
DOWN
C—
→ H2 

Feb 24, 2025
9:31 AM
#1
$1.29
$1.24
-3.9%
DOWN
C—
no cascade 

Jan 3, 2025
9:55 AM
#1
$1.41
$1.45
+2.8%
UP
C—
no cascade 

Dec 23, 2024
3:51 PM
#14
$2.24
$2.25
+0.5%
UP
C—
no cascade 

Dec 23, 2024
3:34 PM
#13
$1.85
$1.88
+1.6%
UP
C—
→ H14 

Dec 23, 2024
3:22 PM
#12
$2.07
$1.91
-7.7%
DOWN
C—
→ H13 

Dec 23, 2024
3:01 PM
#11
$2.85
$2.22
-22.1%
DOWN
C—
→ H12 

Dec 23, 2024
2:56 PM
#10
$2.87
$3.00
+4.5%
UP
C—
→ H11 

Dec 23, 2024
2:45 PM
#9
$2.55
$2.72
+6.7%
UP
C—
→ H10 

Dec 23, 2024
2:35 PM
#8
$2.20
$2.40
+9.1%
UP
C—
→ H9 

Dec 23, 2024
2:30 PM
#7
$1.91
$2.05
+7.3%
UP
C—
→ H8 

Dec 23, 2024
2:24 PM
#6
$1.71
$1.76
+2.9%
UP
C—
→ H7 

Dec 23, 2024
1:29 PM
#5
$1.23
$1.20
-2.4%
DOWN
C—
→ H6 

Dec 23, 2024
1:19 PM
#4
$1.26
$1.29
+2.4%
UP
C—
→ H5 

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.