$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 (21–40 of 76)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Nov 17, 2025
3:43 PM
#12
$22.28
$22.85
+2.6%
DOWN
B47.3%
no cascade ✓
Nov 17, 2025
3:09 PM
#11
$28.48
$29.34
+3.0%
DOWN
B47.3%
→ H12 ✗
Nov 17, 2025
3:04 PM
#10
$26.52
$29.87
+12.6%
UP
C52.2%
→ H11 ✓
Nov 17, 2025
2:57 PM
#9
$27.45
$31.67
+15.4%
UP
C89.7%
→ H10 ✓
Nov 17, 2025
2:38 PM
#8
$23.44
$24.19
+3.2%
UP
B89.8%
→ H9 ✓
Nov 17, 2025
2:32 PM
#7
$21.61
$21.01
-2.8%
UP
B89.8%
→ H8 ✓
Nov 17, 2025
2:27 PM
#6
$24.41
$20.56
-15.8%
DOWN
B90.3%
→ H7 ✓
Nov 17, 2025
2:22 PM
#5
$25.86
$24.01
-7.2%
DOWN
B72.9%
→ H6 ✓
Nov 17, 2025
2:16 PM
#4
$22.62
$25.86
+14.3%
UP
C80.0%
→ H5 ✓
Nov 17, 2025
2:11 PM
#3
$20.02
$23.51
+17.4%
UP
C75.0%
→ H4 ✓
Nov 17, 2025
1:50 PM
#2
$15.32
$17.25
+12.6%
UP
C68.4%
→ H3 ✓
Nov 17, 2025
1:40 PM
#1
$12.94
$14.00
+8.2%
UP
B36.2%
→ H2 ✗
Nov 14, 2025
1:40 PM
#1
$11.25
$10.10
-10.2%
UP
B36.2%
no cascade ✓
Sep 9, 2025
12:24 PM
#1
$29.00
$31.49
+8.6%
UP
B36.2%
no cascade ✓
Aug 26, 2025
2:33 PM
#1
$28.35
$32.80
+15.7%
UP
C66.7%
no cascade ✗
Aug 20, 2025
1:31 PM
#2
$32.79
$30.00
-8.5%
UP
C34.6%
no cascade ✓
Aug 20, 2025
11:09 AM
#1
$28.93
$27.08
-6.4%
DOWN
B35.0%
→ 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
B35.0%
no cascade ✓
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.