$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 (21–40 of 58)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Mar 25, 2026
2:18 PM
#5
$5.36
$5.41
+0.8%
DOWN
B81.6%
→ H6 ✓
Mar 25, 2026
2:09 PM
#4
$5.40
$5.38
-0.4%
FLAT
—
→ H5
Mar 25, 2026
12:19 PM
#3
$4.85
$4.91
+1.2%
UP
C71.4%
→ H4 ✓
Mar 25, 2026
12:13 PM
#2
$4.81
$4.78
-0.6%
UP
B61.4%
→ H3 ✓
Mar 25, 2026
12:04 PM
#1
$4.85
$4.78
-1.4%
UP
B31.8%
→ H2 ✗
Mar 24, 2026
3:37 PM
#13
$5.44
$5.34
-1.8%
UP
B48.1%
no cascade ✓
Mar 24, 2026
2:39 PM
#12
$5.71
$5.56
-2.5%
DOWN
B81.6%
→ H13 ✓
Mar 24, 2026
1:56 PM
#11
$5.96
$5.91
-0.8%
DOWN
B90.5%
→ H12 ✓
Mar 24, 2026
1:45 PM
#10
$5.88
$6.01
+2.3%
DOWN
B90.5%
→ H11 ✓
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 ✓
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.