$MASK — Trading Halt History & Cascade Pattern
Permanent overview of every MASK halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
620%
First halt Aug 26, 2025 · Last halt Mar 31, 2026
Hero patterns this ticker matches
Halt History (41–54 of 54)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Mar 16, 2026
1:40 PM
#8
$3.23
$3.18
-1.6%
UP
B92.5%
→ H9 ✓
Mar 16, 2026
1:27 PM
#7
$3.18
$3.21
+1.0%
DOWN
B94.8%
→ H8 ✓
Mar 16, 2026
1:09 PM
#6
$3.15
$3.16
+0.3%
FLAT
—
→ H7
Mar 16, 2026
12:08 PM
#5
$2.96
$2.94
-0.7%
FLAT
—
→ H6
Mar 16, 2026
12:00 PM
#4
$2.97
$2.98
+0.5%
FLAT
—
→ H5
Mar 16, 2026
11:40 AM
#3
$3.00
$2.96
-1.3%
DOWN
B75.7%
→ H4 ✓
Mar 16, 2026
11:29 AM
#2
$2.91
$2.96
+1.7%
UP
B54.5%
→ H3 ✓
Mar 16, 2026
11:17 AM
#1
$3.02
$3.03
+0.3%
DOWN
B39.1%
→ H2 ✗
Mar 13, 2026
12:24 PM
#5
$2.79
$2.85
+2.1%
UP
B92.5%
no cascade ✗
Mar 13, 2026
12:12 PM
#4
$2.81
$2.78
-1.0%
DOWN
C72.7%
→ H5 ✓
Mar 13, 2026
11:50 AM
#3
$2.87
$2.85
-0.5%
DOWN
B75.7%
→ H4 ✓
Mar 13, 2026
10:52 AM
#2
$2.78
$2.79
+0.5%
UP
B54.5%
→ H3 ✓
Mar 13, 2026
10:28 AM
#1
$2.77
$2.78
+0.1%
UP
B37.4%
→ H2 ✗
Aug 26, 2025
10:19 AM
#1
$0.79
$0.83
+5.0%
DOWN
B53.1%
no cascade ✗
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.