$HYFM — Trading Halt History & Cascade Pattern
Permanent overview of every HYFM halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
850%
First halt Sep 4, 2025 · Last halt Mar 12, 2026
Hero patterns this ticker matches
Halt History (21–21 of 21)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Sep 4, 2025
9:35 AM
#1
$3.60
$3.52
-2.2%
DOWN
B42.7%
no cascade ✓
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.