$IPST — Trading Halt History & Cascade Pattern
Permanent overview of every IPST halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
929%
First halt Sep 22, 2025 · Last halt Apr 28, 2026
Hero patterns this ticker matches
Halt History (1–20 of 104)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Aug 20, 2026
10:55 AM
#6
$—
—
—
—
—
—
Aug 20, 2026
10:41 AM
#5
$—
—
—
—
—
—
Aug 20, 2026
10:30 AM
#4
$—
—
—
—
—
—
Aug 20, 2026
10:25 AM
#3
$—
—
—
—
—
—
Aug 20, 2026
10:19 AM
#2
$—
—
—
—
—
—
Aug 20, 2026
10:07 AM
#1
$—
—
—
—
—
—
Aug 19, 2026
9:32 AM
#1
$—
—
—
—
—
—
Aug 18, 2026
3:10 PM
#12
$—
—
—
—
—
—
Aug 18, 2026
1:55 PM
#11
$—
—
—
—
—
—
Aug 18, 2026
1:45 PM
#10
$—
—
—
—
—
—
Aug 18, 2026
1:25 PM
#9
$—
—
—
—
—
—
Aug 18, 2026
11:14 AM
#8
$—
—
—
—
—
—
Aug 18, 2026
11:07 AM
#7
$—
—
—
—
—
—
Aug 18, 2026
10:54 AM
#6
$—
—
—
—
—
—
Aug 18, 2026
10:45 AM
#5
$—
—
—
—
—
—
Aug 18, 2026
10:25 AM
#4
$—
—
—
—
—
—
Aug 18, 2026
10:13 AM
#3
$—
—
—
—
—
—
Aug 18, 2026
10:05 AM
#2
$—
—
—
—
—
—
Aug 18, 2026
9:59 AM
#1
$—
—
—
—
—
—
Jun 10, 2026
10:30 AM
#1
$3.29
$3.27
-0.5%
DOWN
—
no cascade
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.