$COCH — Trading Halt History & Cascade Pattern
Permanent overview of every COCH halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
110%
First halt Oct 2, 2023 · Last halt Oct 7, 2025
Hero patterns this ticker matches
Halt History (1–20 of 21)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Oct 7, 2025
12:37 PM
#1
$1.44
$1.49
+3.5%
UP
B50.0%
no cascade ✗
Apr 12, 2024
2:40 PM
#1
$5.76
$5.95
+3.3%
UP
B23.1%
no cascade ✓
Mar 7, 2024
12:01 PM
#3
$8.11
$8.92
+10.0%
UP
C47.4%
no cascade ✓
Mar 7, 2024
11:41 AM
#2
$8.21
$7.02
-14.5%
DOWN
C69.6%
→ H3 ✓
Mar 7, 2024
11:31 AM
#1
$9.59
$9.40
-2.0%
DOWN
B44.3%
→ H2 ✗
Mar 4, 2024
9:32 AM
#1
$6.73
$7.50
+11.4%
UP
B40.7%
no cascade ✓
Mar 1, 2024
1:15 PM
#2
$7.98
$8.00
+0.3%
UP
B69.4%
no cascade ✗
Mar 1, 2024
12:52 PM
#1
$6.40
$7.00
+9.4%
UP
B30.8%
→ H2 ✗
Feb 29, 2024
12:30 PM
#5
$4.73
$4.70
-0.6%
DOWN
B94.8%
no cascade ✗
Feb 29, 2024
12:09 PM
#4
$4.96
$4.83
-2.6%
DOWN
C72.7%
→ H5 ✓
Feb 29, 2024
11:56 AM
#3
$4.75
$5.32
+12.0%
UP
C76.9%
→ H4 ✓
Feb 29, 2024
9:37 AM
#2
$3.70
$4.21
+13.8%
UP
C66.7%
→ H3 ✓
Feb 29, 2024
9:31 AM
#1
$3.95
$4.15
+5.1%
UP
B40.6%
→ H2 ✗
Feb 28, 2024
3:41 PM
#1
$2.21
$3.75
+69.7%
UP
C0.0%
no cascade ✓
Nov 29, 2023
9:40 AM
#1
$2.75
$3.35
+21.8%
UP
B41.5%
no cascade ✓
Oct 10, 2023
3:56 PM
#2
$2.79
$2.92
+4.7%
UP
C17.6%
no cascade ✓
Oct 10, 2023
12:53 PM
#1
$3.40
$3.97
+16.8%
UP
B41.2%
→ H2 ✗
Oct 2, 2023
1:35 PM
#4
$5.00
$4.90
-2.0%
DOWN
C55.2%
no cascade ✗
Oct 2, 2023
12:42 PM
#3
$4.50
$5.09
+13.1%
UP
C54.5%
→ H4 ✓
Oct 2, 2023
12:21 PM
#2
$4.75
$3.90
-17.9%
DOWN
C45.5%
→ H3 ✗
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.