$OPEX — Trading Halt History & Cascade Pattern
Permanent overview of every OPEX halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
1200%
First halt Feb 23, 2026 · Last halt Feb 23, 2026
Hero patterns this ticker matches
Halt History (1–13 of 13)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Feb 23, 2026
3:45 PM
#13
$7.84
$7.87
+0.4%
UP
B48.1%
no cascade ✓
Feb 23, 2026
2:58 PM
#12
$7.80
$7.75
-0.6%
DOWN
B81.6%
→ H13 ✓
Feb 23, 2026
2:14 PM
#11
$7.82
$7.71
-1.4%
DOWN
B81.6%
→ H12 ✓
Feb 23, 2026
1:34 PM
#10
$8.12
$8.07
-0.6%
DOWN
B90.5%
→ H11 ✓
Feb 23, 2026
1:11 PM
#9
$8.06
$8.12
+0.7%
UP
B85.9%
→ H10 ✓
Feb 23, 2026
12:53 PM
#8
$8.09
$8.06
-0.4%
DOWN
B90.5%
→ H9 ✓
Feb 23, 2026
12:25 PM
#7
$8.13
$8.02
-1.4%
DOWN
B90.5%
→ H8 ✓
Feb 23, 2026
12:17 PM
#6
$8.24
$8.16
-1.0%
DOWN
B90.5%
→ H7 ✓
Feb 23, 2026
11:53 AM
#5
$8.06
$8.03
-0.4%
DOWN
B87.2%
→ H6 ✓
Feb 23, 2026
11:46 AM
#4
$8.06
$8.02
-0.5%
DOWN
B73.7%
→ H5 ✓
Feb 23, 2026
11:34 AM
#3
$8.05
$8.10
+0.6%
UP
B71.1%
→ H4 ✓
Feb 23, 2026
10:54 AM
#2
$8.45
$8.42
-0.4%
DOWN
B50.8%
→ H3 ✓
Feb 23, 2026
10:23 AM
#1
$8.53
$8.63
+1.2%
UP
B50.5%
→ H2 ✓
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.