$SPR — Trading Halt History & Cascade Pattern

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

DNA Profile

Total halts
1
Halt days
1
Cascade tendency(H2+ vs H1)
0%
Avg cascade P
35.4%
Avg gap
9%
Typical tier
B

First halt Mar 1, 2024 · Last halt Mar 1, 2024

Total Halts

7

Sessions

5

UP Rate

100%

Avg Gap

9%

Cascade Rate

0%

Avg H#/Session

1.4

Most Common H#

#1

Halt History (1–7 of 7)

Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual

Mar 1, 2024
10:56 AM
#1
$30.28
$33.00
+9.0%
UP
C—
no cascade 

Mar 30, 2020
9:37 AM
#1
$—
—
—
—
—
— 

Mar 24, 2020
9:36 AM
#1
$—
—
—
—
—
— 

Mar 19, 2020
10:39 AM
#2
$—
—
—
—
—
— 

Mar 19, 2020
10:31 AM
#1
$—
—
—
—
—
— 

Mar 18, 2020
3:19 PM
#2
$—
—
—
—
—
— 

Mar 18, 2020
1:25 PM
#1
$—
—
—
—
—
— 

Tickers with the closest cascade tendency, average cascade probability, and gap profile.

NOEMU

AKAN

-0.8%

ATER

-16.2%

ATER

-9.4%

ATER

+20.6%

ATER

+44.1%

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