$OTRA — Trading Halt History & Cascade Pattern
Permanent overview of every OTRA halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
50%
First halt May 10, 2022 · Last halt May 18, 2022
Halt History (1–3 of 3)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
May 18, 2022
9:43 AM
#1
$12.62
$11.99
-5.0%
DOWN
C—
no cascade
May 10, 2022
1:55 PM
#2
$13.02
$12.45
-4.4%
DOWN
C—
no cascade
May 10, 2022
1:43 PM
#1
$13.59
$13.75
+1.2%
UP
C—
→ H2
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.