$ATLN — Trading Halt History & Cascade Pattern
Permanent overview of every ATLN halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
23%
First halt Dec 11, 2024 · Last halt Jan 23, 2026
Hero patterns this ticker matches
Halt History (1–20 of 24)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Jun 23, 2026
2:31 PM
#6
$1.52
$1.57
+3.6%
UP
—
no cascade
Jun 23, 2026
2:21 PM
#5
$1.43
$1.67
+16.8%
UP
—
→ H6
Jun 23, 2026
2:07 PM
#4
$1.14
$1.51
+32.5%
UP
—
→ H5
Jun 23, 2026
11:26 AM
#3
$1.05
$1.13
+7.6%
UP
—
→ H4
Jun 23, 2026
9:52 AM
#2
$1.06
$1.15
+9.0%
UP
—
→ H3
Jun 23, 2026
9:32 AM
#1
$1.16
$1.19
+2.6%
UP
—
→ H2
Jan 23, 2026
10:21 AM
#1
$3.29
$3.41
+3.5%
DOWN
B39.1%
no cascade ✓
Sep 26, 2025
9:35 AM
#1
$—
$4.11
—
DOWN
—
no cascade
Sep 19, 2025
3:55 PM
#1
$4.24
$4.50
+6.1%
UP
B10.0%
no cascade ✓
Aug 18, 2025
10:42 AM
#2
$3.92
$3.82
-2.5%
DOWN
B54.7%
no cascade ✗
Aug 18, 2025
10:31 AM
#1
$3.85
$3.92
+1.8%
DOWN
B39.1%
→ H2 ✗
Apr 29, 2025
12:07 PM
#1
$3.29
$3.80
+15.5%
UP
B41.2%
no cascade ✓
Mar 13, 2025
12:22 PM
#1
$6.00
$6.20
+3.3%
UP
B38.6%
no cascade ✓
Mar 11, 2025
9:37 AM
#1
$4.14
$4.10
-1.0%
DOWN
B42.7%
no cascade ✓
Mar 3, 2025
2:06 PM
#1
$3.90
$3.80
-2.6%
DOWN
B44.1%
no cascade ✓
Jan 13, 2025
10:45 AM
#1
$5.44
$4.70
-13.6%
DOWN
B49.0%
no cascade ✓
Jan 10, 2025
11:47 AM
#2
$5.29
$4.53
-14.4%
DOWN
C69.6%
no cascade ✗
Jan 10, 2025
11:36 AM
#1
$5.55
$5.88
+6.0%
UP
B38.0%
→ H2 ✗
Jan 6, 2025
11:19 AM
#1
$6.40
$6.40
0.0%
FLAT
—
no cascade
Jan 3, 2025
11:03 AM
#1
$5.40
$5.11
-5.4%
DOWN
B40.6%
no cascade ✓
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.