$SERA — Trading Halt History & Cascade Pattern

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

DNA Profile
Total halts
22
Halt days
4
Cascade tendency(H2+ vs H1)
450%
Avg cascade P
83.6%
Avg gap
3.5%
Typical tier
B
First halt Mar 17, 2022 · Last halt Mar 11, 2026
Hero patterns this ticker matches
Penny stock serial cascade (6 halts)H2 → H3 cascade continuation (1 halt)
Total Halts
23
Sessions
5
UP Rate
45%
Avg Gap
3.5%
Cascade Rate
0%
Avg H#/Session
4.6
Most Common H#
#1

Gap % — Last 10 Halts

Halt History (21–23 of 23)

Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Mar 18, 2022
10:26 AM
#1
$3.83
$3.87
+1.0%
UP
B37.4%
no cascade ✓
Mar 17, 2022
9:30 AM
#1
$3.28
$4.69
+43.0%
UP
B56.8%
no cascade ✗
Dec 23, 2021
10:12 AM
#1
$—
$8.07
—
—
—
no cascade

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RECENT HALTS THIS WEEK

PSQL
7h ago
YDES
7h ago
RFAIU
7h ago
PFSA
10h ago
CRE
10h ago
WCT
12h ago

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