$SPQ — Trading Halt History & Cascade Pattern
Permanent overview of every SPQ halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
0%
First halt Apr 9, 2025 · Last halt Apr 9, 2025
Halt History (1–1 of 1)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Apr 9, 2025
1:27 PM
#1
$20.05
$21.18
+5.6%
UP
B17.7%
no cascade ✓
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.