$SI — Trading Halt History & Cascade Pattern

Name: SI halt history (HaltPredict)
Creator: HaltPredict
License: https://haltpredict.com/terms

Permanent overview of every SI halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.

DNA Profile

Total halts
2
Halt days
2
Cascade tendency(H2+ vs H1)
0%
Avg cascade P
38.3%
Avg gap
4.2%
Typical tier
B

First halt Jan 24, 2023 · Last halt Jul 31, 2025

Hero patterns this ticker matches

Total Halts

3

Sessions

3

UP Rate

0%

Avg Gap

4.2%

Cascade Rate

0%

Avg H#/Session

1

Most Common H#

#1

Gap % — Last 2 Halts

Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual

Jul 31, 2025
11:40 AM
#1
$17.33
$16.31
-5.9%
DOWN
B35.5%
no cascade ✓

Jan 24, 2023
9:30 AM
#1
$17.23
$16.80
-2.5%
DOWN
B42.1%
no cascade ✓

Apr 17, 2020
9:30 AM
#1
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.