$MASK — Trading Halt History & Cascade Pattern

Name: MASK halt history (HaltPredict)
Creator: HaltPredict
License: https://haltpredict.com/terms

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

DNA Profile

Total halts
36
Halt days
6
Cascade tendency(H2+ vs H1)
620%
Avg cascade P
73.5%
Avg gap
1.4%
Typical tier
B

First halt Aug 26, 2025 · Last halt Mar 31, 2026

Hero patterns this ticker matches

Total Halts

54

Sessions

9

UP Rate

50%

Avg Gap

4.1%

Cascade Rate

0%

Avg H#/Session

6

Most Common H#

#1

AI Accuracy

67%

Gap % — Last 10 Halts

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 ✗

Tickers with the closest cascade tendency, average cascade probability, and gap profile.

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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.