$SEV — Trading Halt History & Cascade Pattern

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

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

DNA Profile

Total halts
27
Halt days
4
Cascade tendency(H2+ vs H1)
575%
Avg cascade P
72%
Avg gap
7.5%
Typical tier
B

First halt Nov 17, 2021 · Last halt Oct 17, 2025

Hero patterns this ticker matches

Total Halts

27

Sessions

4

UP Rate

56%

Avg Gap

7.5%

Cascade Rate

50%

Avg H#/Session

6.8

Most Common H#

#1

Gap % — Last 10 Halts

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

Oct 16, 2025
12:04 PM
#1
$22.43
$20.20
-9.9%
DOWN
B38.9%
→ H2 ✗

Apr 19, 2022
11:13 AM
#2
$7.25
$7.23
-0.3%
DOWN
B50.8%
no cascade ✗

Apr 19, 2022
11:01 AM
#1
$6.21
$6.32
+1.8%
UP
B50.5%
→ H2 ✓

Nov 17, 2021
10:46 AM
#4
$27.45
$27.15
-1.1%
DOWN
B75.0%
no cascade ✗

Nov 17, 2021
10:40 AM
#3
$30.94
$31.00
+0.2%
UP
B70.1%
→ H4 ✓

Nov 17, 2021
10:34 AM
#2
$26.26
$27.21
+3.6%
UP
B64.2%
→ H3 ✓

Nov 17, 2021
10:28 AM
#1
$22.84
$23.40
+2.5%
UP
B44.4%
→ H2 ✗

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

AIOS

+1.9%

WTO

-29.9%

KXIN

-3.1%

UONEK

+17.9%

AKAN

+5.7%

JFU

-15.3%

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