$ATGL — Trading Halt History & Cascade Pattern
Permanent overview of every ATGL halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
134%
First halt Oct 31, 2023 · Last halt Feb 25, 2026
Hero patterns this ticker matches
Halt History (41–60 of 81)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Aug 20, 2025
1:31 PM
#2
$32.79
$30.00
-8.5%
UP
C32.0%
no cascade ✓
Aug 20, 2025
11:09 AM
#1
$28.93
$27.08
-6.4%
DOWN
B35.5%
→ H2 ✗
Aug 7, 2025
3:56 PM
#2
$17.95
$19.00
+5.8%
UP
C44.4%
no cascade ✓
Aug 7, 2025
12:27 PM
#1
$15.00
$18.38
+22.5%
UP
C75.0%
→ H2 ✓
Mar 7, 2025
10:39 AM
#1
$22.60
$20.31
-10.1%
DOWN
B35.5%
no cascade ✓
Feb 27, 2025
9:32 AM
#1
$35.70
$28.01
-21.5%
DOWN
B65.6%
no cascade ✗
Feb 19, 2025
11:40 AM
#3
$44.44
$40.00
-10.0%
DOWN
B74.6%
no cascade ✗
Feb 19, 2025
11:29 AM
#2
$47.86
$45.95
-4.0%
DOWN
B62.8%
→ H3 ✓
Feb 19, 2025
11:18 AM
#1
$49.20
$48.50
-1.4%
DOWN
B37.4%
→ H2 ✗
Nov 5, 2024
3:34 PM
#1
$8.95
$8.94
-0.1%
DOWN
B14.3%
no cascade ✓
Oct 24, 2024
1:12 PM
#2
$9.84
$9.40
-4.5%
DOWN
B55.0%
no cascade ✗
Oct 24, 2024
12:58 PM
#1
$9.76
$11.16
+14.3%
UP
B41.9%
→ H2 ✗
Oct 1, 2024
9:46 AM
#1
$5.13
$5.05
-1.6%
DOWN
B41.3%
no cascade ✓
Sep 30, 2024
3:54 PM
#2
$5.55
$6.01
+8.3%
UP
C27.3%
no cascade ✓
Sep 30, 2024
9:43 AM
#1
$5.05
$5.22
+3.4%
UP
B42.7%
→ H2 ✗
Sep 27, 2024
11:03 AM
#1
$3.75
$3.66
-2.4%
DOWN
B39.1%
no cascade ✓
Sep 25, 2024
11:34 AM
#1
$2.24
$2.18
-2.7%
DOWN
B39.1%
no cascade ✓
Jul 22, 2024
10:25 AM
#1
$3.33
$3.29
-1.2%
DOWN
B39.1%
no cascade ✓
Jul 16, 2024
9:39 AM
#1
$3.63
$3.58
-1.4%
DOWN
B42.7%
no cascade ✓
Jun 10, 2024
9:30 AM
#1
$2.84
$2.76
-2.8%
DOWN
B42.7%
no cascade ✓
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.