$QCLS — Trading Halt History & Cascade Pattern
Permanent overview of every QCLS halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
20%
First halt Oct 16, 2025 · Last halt Jan 23, 2026
Hero patterns this ticker matches
Halt History (1–6 of 6)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Jan 23, 2026
10:48 AM
#1
$4.76
$4.63
-2.7%
DOWN
B39.1%
no cascade ✓
Dec 9, 2025
9:38 AM
#2
$5.95
$6.02
+1.2%
DOWN
B57.6%
no cascade ✗
Dec 9, 2025
9:32 AM
#1
$6.79
$6.63
-2.4%
DOWN
B41.3%
→ H2 ✗
Dec 3, 2025
9:33 AM
#1
$5.13
$5.34
+4.0%
DOWN
B41.3%
no cascade ✓
Oct 30, 2025
9:31 AM
#1
$4.53
$4.42
-2.4%
DOWN
B42.7%
no cascade ✓
Oct 16, 2025
1:40 PM
#1
$5.23
$5.36
+2.5%
UP
B38.6%
no cascade ✓
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.