$QH — Trading Halt History & Cascade Pattern

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

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

DNA Profile

Total halts
25
Halt days
4
Cascade tendency(H2+ vs H1)
733%
Avg cascade P
75.2%
Avg gap
14.7%
Typical tier
B

First halt Aug 25, 2025 · Last halt Apr 2, 2026

Hero patterns this ticker matches

Total Halts

61

Sessions

20

UP Rate

47%

Avg Gap

12.2%

Cascade Rate

30%

Avg H#/Session

3.8

Most Common H#

#1

AI Accuracy

28%

Gap % — Last 3 Halts

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

Mar 26, 2024
10:05 AM
#1
$0.68
$0.74
+8.8%
—
—
no cascade 

May 1, 2023
9:39 AM
#1
$4.52
$4.80
+6.2%
—
—
no cascade 

Aug 30, 2022
9:34 AM
#1
$4.24
$4.19
-1.2%
—
—
no cascade 

Aug 12, 2022
10:34 AM
#1
$5.78
$5.60
-3.1%
—
—
no cascade 

Feb 1, 2021
10:21 AM
#1
$—
—
—
—
—
— 

Jul 10, 2020
11:56 AM
#4
$—
—
—
—
—
— 

Jul 10, 2020
11:32 AM
#3
$—
—
—
—
—
— 

Jul 10, 2020
11:21 AM
#2
$—
—
—
—
—
— 

Jul 10, 2020
11:11 AM
#1
$—
—
—
—
—
— 

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

SSEA

WFF

WFF

WFF

RIBBU

WFF

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