$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 (41–46 of 46)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Mar 12, 2026
10:40 AM
#5
$1.04
$1.05
+1.0%
UP
A97.0%
→ H6 ✓
Mar 12, 2026
10:31 AM
#4
$1.04
$1.04
0.0%
UP
B95.4%
→ H5 ✓
Mar 12, 2026
9:56 AM
#3
$1.00
$1.00
-0.0%
UP
B84.8%
→ H4 ✓
Mar 12, 2026
9:40 AM
#2
$1.00
$1.00
0.0%
UP
B92.8%
→ H3 ✓
Mar 12, 2026
9:30 AM
#1
$1.02
$1.00
-2.0%
UP
B84.5%
→ H2 ✓
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.