$ADVB — Trading Halt History & Cascade Pattern
Permanent overview of every ADVB halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
100%
First halt Apr 28, 2025 · Last halt Mar 4, 2026
Hero patterns this ticker matches
Halt History (1–4 of 4)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Mar 4, 2026
10:41 AM
#3
$4.68
$4.16
-11.1%
DOWN
C46.4%
no cascade ✓
Mar 4, 2026
9:58 AM
#2
$4.70
$4.50
-4.3%
DOWN
B64.4%
→ H3 ✓
Mar 4, 2026
9:34 AM
#1
$6.29
$4.61
-26.7%
DOWN
C94.4%
→ H2 ✓
Apr 28, 2025
2:21 PM
#1
$2.19
$2.15
-1.8%
DOWN
B44.1%
no cascade ✓
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.