$SNOA — Trading Halt History & Cascade Pattern
Permanent overview of every SNOA halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
150%
First halt Jul 10, 2025 · Last halt Aug 14, 2025
Hero patterns this ticker matches
Halt History (1–19 of 19)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Aug 14, 2025
10:02 AM
#4
$5.90
$5.82
-1.4%
DOWN
B73.7%
no cascade ✗
Aug 14, 2025
9:55 AM
#3
$5.25
$5.42
+3.2%
UP
C75.9%
→ H4 ✓
Aug 14, 2025
9:42 AM
#2
$5.82
$5.59
-4.0%
UP
B66.7%
→ H3 ✓
Aug 14, 2025
9:35 AM
#1
$6.25
$6.57
+5.1%
DOWN
B46.1%
→ H2 ✗
Jul 10, 2025
12:33 PM
#1
$3.56
$3.46
-2.8%
DOWN
B34.8%
no cascade ✓
Aug 19, 2021
9:31 AM
#1
$248.20
$12.53
—
—
—
no cascade
Jul 15, 2021
10:34 AM
#1
$118.80
$6.10
—
—
—
no cascade
Dec 11, 2020
9:39 AM
#1
$—
—
—
—
—
—
May 29, 2020
10:45 AM
#5
$—
—
—
—
—
—
May 29, 2020
10:04 AM
#4
$—
—
—
—
—
—
May 29, 2020
9:54 AM
#3
$—
—
—
—
—
—
May 29, 2020
9:40 AM
#2
$—
—
—
—
—
—
May 29, 2020
9:34 AM
#1
$—
—
—
—
—
—
Mar 23, 2020
9:43 AM
#1
$—
—
—
—
—
—
Mar 18, 2020
1:22 PM
#1
$—
—
—
—
—
—
Mar 13, 2020
9:44 AM
#1
$—
—
—
—
—
—
Sep 27, 2019
1:13 PM
#1
$113.66
—
—
—
—
—
Sep 20, 2019
10:23 AM
#1
$123.38
—
—
—
—
—
Sep 9, 2019
11:47 AM
#1
$126.09
—
—
—
—
—
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.