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ABOS alerts & big moves

ACUMEN PHARMACEUTICALS INC · Nasdaq · Healthcare

Last price$0.2298

Change+9.38%vs previous close

Alerts12last 90 days

Last alertOctober 30, 20264:34 PM ET

52-week rangeas recorded on October 30, 2026

Low $1.50High $3.60

Alert history — last 90 days

All 12 alerts in the window. Times are ET; the public list runs 15 minutes behind the live feed.

GeneralCompany update+10.7%in 13 minOctober 30, 2026, 4:34 PM ET
$0.2509Vol 63.2M89× avg volumeHealthcare
GeneralCompany update+12.1%in 6 minOctober 30, 2026, 4:09 PM ET
$0.2355Vol 59.6M84× avg volumeHealthcare
GeneralCompany update−11.2%in 13 minOctober 30, 2026, 2:13 PM ET
$0.2220Vol 46.3M65× avg volumeHealthcare
GeneralCompany update−11.8%in 6 minOctober 30, 2026, 10:50 AM ET
$0.2644Vol 29.0M41× avg volumeHealthcare
MomentumCompany update+13.3%in 1 minOctober 30, 2026, 9:36 AM ET
$0.3445Vol 16.2M23× avg volumeHealthcare
GeneralCompany update−15.5%in 10 minOctober 30, 2026, 9:33 AM ET
$0.3041Vol 14.5M20× avg volumeHealthcare
GeneralCompany update−23.0%in 17 minOctober 30, 2026, 8:52 AM ET
$0.3343Vol 10.9M15× avg volumeHealthcare
GeneralCompany update−11.1%in 17 minOctober 30, 2026, 8:37 AM ET
$0.4029Vol 6.3M8.9× avg volumeHealthcare
GeneralCompany update−10.3%in 2 minOctober 30, 2026, 8:10 AM ET
$0.4787Vol 4.6M6.5× avg volumeHealthcare
GeneralCompany update+12.1%in 15 minOctober 30, 2026, 7:54 AM ET
$0.5099Vol 4.0M5.6× avg volumeHealthcare
GeneralCompany update+15.1%October 30, 2026, 7:39 AM ET
$0.5236Vol 3.3M4.7× avg volumeHealthcare
GeneralCompany update−27.3%in 17 minOctober 30, 2026, 7:23 AM ET
$0.5812Vol 1.3M1.9× avg volumeHealthcare

Recent SEC filings

Straight from EDGAR — the company’s own filings, in plain English. Every line links to the original document.

Company update8-KOctober 30, 2026
The company told regulators something it considered important had happened.
Read the filing on sec.gov →
New sharesS-3October 26, 2026
The company registered shares that could be sold later. It is asking permission to sell, not selling yet.
Read the filing on sec.gov →
Quarterly report10-QOctober 26, 2026
The company filed its quarterly financial report. This is scheduled, not news in itself.
Read the filing on sec.gov →
Earnings8-KOctober 26, 2026
The company reported its financial results.
Read the filing on sec.gov →
Company update8-KSeptember 16, 2026
The company told regulators something it considered important had happened.
Read the filing on sec.gov →
SEC filingDRSAugust 12, 2026
A filing the company made with the SEC.
Read the filing on sec.gov →

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