$HPX — Trading Halt History & Cascade Pattern
Permanent overview of every HPX halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
633%
First halt Mar 1, 2023 · Last halt Mar 3, 2023
Halt History (21–22 of 22)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Mar 1, 2023
9:48 AM
#2
$12.02
$12.82
+6.7%
UP
C33.3%
→ H3 ✗
Mar 1, 2023
9:41 AM
#1
$11.69
$12.05
+3.1%
UP
B31.5%
→ H2 ✗
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.