$QNTM — Trading Halt History & Cascade Pattern
Permanent overview of every QNTM halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
520%
First halt Oct 28, 2024 · Last halt Apr 1, 2026
Hero patterns this ticker matches
Halt History (1–20 of 82)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Apr 1, 2026
3:26 PM
#7
$4.58
$4.58
+0.1%
UP
B50.7%
no cascade ✗
Apr 1, 2026
2:58 PM
#6
$4.59
$4.59
0.0%
UP
B90.3%
→ H7 ✓
Apr 1, 2026
2:48 PM
#5
$4.70
$4.70
0.0%
DOWN
B91.9%
→ H6 ✓
Apr 1, 2026
2:23 PM
#4
$4.71
$4.70
-0.1%
FLAT
—
→ H5
Apr 1, 2026
2:10 PM
#3
$4.72
$4.73
+0.2%
FLAT
—
→ H4
Apr 1, 2026
1:50 PM
#2
$4.75
$4.75
0.0%
FLAT
—
→ H3
Apr 1, 2026
1:35 PM
#1
$4.73
$4.76
+0.5%
FLAT
—
→ H2
Mar 30, 2026
2:37 PM
#8
$4.71
$4.87
+3.4%
DOWN
B91.9%
no cascade ✗
Mar 30, 2026
2:26 PM
#7
$4.79
$4.73
-1.2%
DOWN
B91.9%
→ H8 ✓
Mar 30, 2026
2:05 PM
#6
$4.71
$4.74
+0.6%
UP
B90.3%
→ H7 ✓
Mar 30, 2026
1:58 PM
#5
$4.75
$4.73
-0.4%
DOWN
B94.8%
→ H6 ✓
Mar 30, 2026
1:53 PM
#4
$4.73
$4.73
0.0%
UP
C87.5%
→ H5 ✓
Mar 30, 2026
1:45 PM
#3
$4.79
$4.85
+1.4%
DOWN
B48.4%
→ H4 ✗
Mar 30, 2026
12:02 PM
#2
$5.01
$5.21
+4.0%
UP
B69.4%
→ H3 ✓
Mar 30, 2026
11:50 AM
#1
$4.59
$4.30
-6.3%
UP
B34.9%
→ H2 ✗
Mar 27, 2026
2:05 PM
#18
$4.42
$4.32
-2.3%
FLAT
—
no cascade
Mar 27, 2026
1:39 PM
#17
$4.26
$4.39
+3.0%
UP
B92.5%
→ H18 ✓
Mar 27, 2026
1:22 PM
#16
$4.10
$4.09
-0.2%
UP
B92.5%
→ H17 ✓
Mar 27, 2026
1:09 PM
#15
$4.13
$4.13
0.0%
DOWN
B94.8%
→ H16 ✓
Mar 27, 2026
1:00 PM
#14
$4.10
$4.12
+0.5%
DOWN
B94.8%
→ H15 ✓
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.