$SONN — Trading Halt History & Cascade Pattern

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

DNA Profile
Total halts
16
Halt days
5
Cascade tendency(H2+ vs H1)
220%
Avg cascade P
68.8%
Avg gap
7.3%
Typical tier
C
First halt Nov 6, 2024 · Last halt Dec 2, 2025
Hero patterns this ticker matches
Breaking news halt (3 halts)H2 → H3 cascade continuation (1 halt)
Total Halts
31
Sessions
11
UP Rate
25%
Avg Gap
7.3%
Cascade Rate
55%
Avg H#/Session
2.8
Most Common H#
#1

Gap % — Last 10 Halts

Halt History (21–31 of 31)

Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Aug 19, 2021
9:33 AM
#1
$4262.72
$1.81
—
—
—
→ H2
Jul 31, 2020
9:37 AM
#1
$—
—
—
—
—
—
Apr 14, 2020
9:51 AM
#3
$—
—
—
—
—
—
Apr 14, 2020
9:43 AM
#2
$—
—
—
—
—
—
Apr 14, 2020
9:32 AM
#1
$—
—
—
—
—
—
Apr 6, 2020
2:16 PM
#2
$—
—
—
—
—
—
Apr 6, 2020
1:38 PM
#1
$—
—
—
—
—
—
Apr 2, 2020
10:43 AM
#4
$—
—
—
—
—
—
Apr 2, 2020
10:29 AM
#3
$—
—
—
—
—
—
Apr 2, 2020
10:23 AM
#2
$—
—
—
—
—
—
Apr 2, 2020
9:30 AM
#1
$—
—
—
—
—
—

Similar DNA Tickers

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RECENT HALTS THIS WEEK

VRM
4h ago
INLF
4h ago
+1.9%
INLF
4h ago
+26.2%
INLF
4h ago
+29.0%
CTW
4h ago
-9.6%
VRM
4h ago

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