$ATNF — Trading Halt History & Cascade Pattern
Permanent overview of every ATNF halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
100%
First halt Oct 16, 2024 · Last halt Aug 12, 2025
Halt History (1–20 of 25)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Aug 12, 2025
2:33 PM
#4
$11.99
$11.78
-1.8%
DOWN
C—
no cascade
Aug 12, 2025
2:28 PM
#3
$11.25
$12.00
+6.7%
FLAT
—
→ H4
Aug 12, 2025
1:01 PM
#2
$8.08
$8.44
+4.5%
UP
C—
→ H3
Aug 12, 2025
10:02 AM
#1
$5.21
$5.10
-2.2%
UP
C—
→ H2
Jul 28, 2025
3:27 PM
#1
$3.28
$3.88
+18.3%
UP
C—
no cascade
Oct 25, 2024
9:31 AM
#1
$5.10
$4.85
-4.9%
DOWN
C—
no cascade
Oct 18, 2024
11:21 AM
#3
$6.07
$6.02
-0.8%
DOWN
C—
no cascade
Oct 18, 2024
10:45 AM
#2
$6.86
$6.87
+0.1%
UP
C—
→ H3
Oct 18, 2024
9:50 AM
#1
$4.59
$4.59
0.0%
FLAT
—
→ H2
Oct 16, 2024
10:02 AM
#1
$8.82
$8.55
-3.1%
DOWN
C—
no cascade
Apr 5, 2023
1:00 PM
#1
$—
$1.89
—
—
—
no cascade
Feb 2, 2023
1:07 PM
#1
$—
$4.20
—
—
—
no cascade
Dec 20, 2022
2:12 PM
#3
$—
$4.00
—
—
—
no cascade
Dec 20, 2022
10:51 AM
#2
$—
$4.88
—
—
—
→ H3
Dec 20, 2022
10:41 AM
#1
$—
$3.41
—
—
—
→ H2
Dec 19, 2022
1:49 PM
#6
$—
$2.70
—
—
—
no cascade
Dec 19, 2022
1:32 PM
#5
$—
$3.14
—
—
—
→ H6
Dec 19, 2022
12:32 PM
#4
$—
$3.72
—
—
—
→ H5
Dec 19, 2022
9:50 AM
#3
$—
$6.00
—
—
—
→ H4
Dec 19, 2022
9:42 AM
#2
$—
$6.42
—
—
—
→ H3
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.