$AMPX — Trading Halt History & Cascade Pattern
Permanent overview of every AMPX halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
100%
First halt Sep 15, 2022 · Last halt Oct 19, 2022
Hero patterns this ticker matches
Halt History (1–8 of 8)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Oct 19, 2022
10:08 AM
#1
$8.12
$7.94
-2.2%
DOWN
B44.3%
no cascade ✓
Sep 20, 2022
11:18 AM
#1
$10.30
$10.50
+1.9%
UP
B44.4%
no cascade ✓
Sep 16, 2022
9:40 AM
#1
$14.58
$14.12
-3.2%
DOWN
B39.7%
no cascade ✓
Sep 15, 2022
11:24 AM
#5
$15.94
$14.16
-11.2%
DOWN
B89.0%
no cascade ✗
Sep 15, 2022
10:57 AM
#4
$21.08
$23.60
+11.9%
UP
B87.8%
→ H5 ✓
Sep 15, 2022
10:49 AM
#3
$16.50
$18.75
+13.6%
UP
C93.1%
→ H4 ✓
Sep 15, 2022
10:43 AM
#2
$14.00
$15.00
+7.1%
UP
B72.4%
→ H3 ✓
Sep 15, 2022
10:38 AM
#1
$13.49
$12.95
-4.0%
DOWN
B37.4%
→ H2 ✗
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.