$HPAI — Trading Halt History & Cascade Pattern

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

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

DNA Profile

Total halts
29
Halt days
11
Cascade tendency(H2+ vs H1)
164%
Avg cascade P
67%
Avg gap
6.7%
Typical tier
B

First halt Aug 5, 2024 · Last halt Mar 31, 2026

Hero patterns this ticker matches

Total Halts

31

Sessions

13

UP Rate

43%

Avg Gap

7.1%

Cascade Rate

18%

Avg H#/Session

2.4

Most Common H#

#1

Gap % — Last 10 Halts

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

Aug 19, 2024
11:50 AM
#1
$7.96
$8.00
+0.5%
UP
B50.5%
→ H2 ✓

Aug 9, 2024
9:35 AM
#1
$4.06
$4.45
+9.6%
UP
B40.6%
no cascade ✓

Aug 8, 2024
10:04 AM
#1
$3.77
$3.89
+3.2%
UP
B37.4%
no cascade ✓

Aug 6, 2024
11:34 AM
#1
$6.00
$5.78
-3.7%
DOWN
B44.3%
no cascade ✓

Aug 5, 2024
3:38 PM
#7
$8.34
$8.68
+4.1%
UP
B48.1%
no cascade ✓

Aug 5, 2024
10:48 AM
#6
$9.00
$10.43
+15.9%
UP
C91.3%
→ H7 ✓

Aug 5, 2024
10:29 AM
#5
$11.97
$10.40
-13.1%
DOWN
B95.6%
→ H6 ✓

Aug 5, 2024
10:23 AM
#4
$12.49
$11.97
-4.2%
DOWN
B75.0%
→ H5 ✓

Aug 5, 2024
10:05 AM
#3
$12.40
$14.00
+12.9%
UP
C93.1%
→ H4 ✓

Aug 5, 2024
9:53 AM
#2
$10.08
$12.40
+23.0%
UP
C90.0%
→ H3 ✓

Aug 5, 2024
9:47 AM
#1
$10.75
$10.07
-6.3%
DOWN
B48.6%
→ H2 ✗

Tickers with the closest cascade tendency, average cascade probability, and gap profile.

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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.