$ARTL — Trading Halt History & Cascade Pattern
Permanent overview of every ARTL halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
500%
First halt Jun 30, 2025 · Last halt Mar 27, 2026
Hero patterns this ticker matches
Halt History (41–60 of 69)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Mar 24, 2026
1:37 PM
#9
$5.86
$5.94
+1.4%
UP
B85.9%
→ H10 ✓
Mar 24, 2026
1:30 PM
#8
$5.86
$5.86
0.0%
UP
B85.9%
→ H9 ✓
Mar 24, 2026
1:25 PM
#7
$5.84
$5.86
+0.3%
UP
B85.9%
→ H8 ✓
Mar 24, 2026
12:17 PM
#6
$6.25
$6.22
-0.5%
DOWN
B90.5%
→ H7 ✓
Mar 24, 2026
11:41 AM
#5
$6.52
$6.45
-1.1%
DOWN
B87.2%
→ H6 ✓
Mar 24, 2026
11:19 AM
#4
$6.67
$6.50
-2.5%
DOWN
B73.7%
→ H5 ✓
Mar 24, 2026
11:05 AM
#3
$6.43
$6.43
0.0%
UP
B71.1%
→ H4 ✓
Mar 24, 2026
10:29 AM
#2
$6.89
$6.88
-0.1%
DOWN
B50.8%
→ H3 ✓
Mar 24, 2026
10:05 AM
#1
$7.21
$6.91
-4.2%
DOWN
B44.3%
→ H2 ✗
Mar 23, 2026
3:36 PM
#4
$8.50
$8.38
-1.4%
DOWN
C42.9%
no cascade ✓
Mar 23, 2026
2:36 PM
#3
$8.40
$8.37
-0.4%
UP
C66.7%
→ H4 ✓
Mar 23, 2026
2:20 PM
#2
$8.36
$8.44
+1.0%
UP
C53.3%
→ H3 ✓
Mar 23, 2026
1:53 PM
#1
$8.00
$7.96
-0.6%
UP
B38.6%
→ H2 ✗
Mar 18, 2026
10:02 AM
#2
$6.91
$6.85
-0.9%
DOWN
B50.8%
no cascade ✗
Mar 18, 2026
9:39 AM
#1
$7.46
$7.14
-4.3%
DOWN
B41.3%
→ H2 ✗
Mar 10, 2026
9:32 AM
#1
$3.53
$3.78
+7.1%
UP
B40.6%
no cascade ✓
Jul 7, 2025
10:10 AM
#1
$17.98
$17.06
-5.1%
DOWN
B35.5%
no cascade ✓
Jun 30, 2025
11:08 AM
#6
$17.94
$16.48
-8.1%
DOWN
B89.0%
no cascade ✗
Jun 30, 2025
10:44 AM
#5
$20.98
$18.62
-11.3%
DOWN
B89.0%
→ H6 ✓
Jun 30, 2025
10:01 AM
#4
$21.13
$19.68
-6.9%
DOWN
B77.5%
→ H5 ✓
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.