$OSTX — Trading Halt History & Cascade Pattern

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

DNA Profile
Total halts
19
Halt days
8
Cascade tendency(H2+ vs H1)
138%
Avg cascade P
48.3%
Avg gap
3.2%
Typical tier
B
First halt Aug 1, 2024 · Last halt Jan 15, 2025
Hero patterns this ticker matches
H2 → H3 cascade continuation (3 halts)
Total Halts
22
Sessions
8
UP Rate
41%
Avg Gap
2.7%
Cascade Rate
50%
Avg H#/Session
2.8
Most Common H#
#1

Gap % — Last 10 Halts

Halt History (21–22 of 22)

Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Aug 5, 2024
2:59 PM
#1
$2.51
$2.60
+3.6%
UP
B22.4%
→ H2 ✗
Aug 1, 2024
10:34 AM
#1
$3.20
$2.99
-6.6%
DOWN
B38.7%
no cascade ✓

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RECENT HALTS THIS WEEK

PSQL
13h ago
YDES
13h ago
RFAIU
13h ago
PFSA
17h ago
CRE
17h ago
WCT
18h ago

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