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Smart Investors Daily
AB

NASDAQ · ABOS

Acumen Pharmaceuticals, Inc.

Healthcare · Biotechnology

$3.18

Up+$0.09 (+2.91%)

Updated Sep 8, 2026, 10:30 AM

SID Score

6.7/10

Composite research score

Smart Money

Institutional and insider signal

Market cap
190.2M
P/E ratio
-1.43
Dividend yield
0.00%
52-week range
$1.21 – $3.60
Volume
315.43K
Avg. volume
585.74K

Price performance

ABOS price history

1M range · 20 trading sessions · Daily adjusted prices

ABOS closed at $3.18 after 20 trading sessions, up 30.86% for the selected period.

Last close
$3.18
Period change
+30.86%
Period low
$2.43
Period high
$3.19
Daily close
View OHLC price history
ABOS OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Sep 4, 2026$3.07$3.23$3.03$3.18315.43K
Sep 3, 2026$3.13$3.165$3.05$3.09453.41K
Sep 2, 2026$2.93$3.125$2.93$3.10247.82K
Sep 1, 2026$2.80$2.95$2.80$2.92188.97K
Aug 31, 2026$2.90$2.92$2.76$2.85244.22K
Aug 28, 2026$3.02$3.02$2.885$2.92305.77K
Aug 27, 2026$2.98$3.17$2.98$3.03271.07K
Aug 26, 2026$3.09$3.09$2.915$2.99235.09K
Aug 25, 2026$3.09$3.169$3.04$3.10300.75K
Aug 24, 2026$3.17$3.17$3.04$3.075275.96K
Aug 21, 2026$3.21$3.34$3.135$3.16716.03K
Aug 20, 2026$3.12$3.245$3.01$3.19599.75K
Aug 19, 2026$2.79$3.17$2.79$3.15617.83K
Aug 18, 2026$2.66$2.79$2.6358$2.74309.43K
Aug 17, 2026$2.66$2.74$2.62$2.66412.85K
Aug 14, 2026$2.51$2.695$2.45$2.67526.7K
Aug 13, 2026$2.50$2.55$2.39$2.55449.31K
Aug 12, 2026$2.41$2.59$2.40$2.51487.16K
Aug 11, 2026$2.44$2.50$2.42$2.47204.69K
Aug 10, 2026$2.41$2.45$2.37$2.43194.42K

Latest ABOS news

The latest Smart Investors Daily articles mentioning ABOS.

ABOS research

Overview

Company profile and research snapshot.

Company profile

Acumen Pharmaceuticals Inc is a clinical-stage biopharmaceutical company developing a novel disease-modifying approach to target what it believes to be a key underlying cause of Alzheimer's disease. The company's drug candidate, ACU193, is a subclass monoclonal antibody that selectively targets amyloid-beta oligomers.

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Analyst outlook

Consensus and target data currently published for this company.

Consensus
Buy
Average target
$7.00
Implied upside
Analysts
11
ABOS recent ratings
DateFirmRatingTarget
Mar 26, 2026BTIGBuy
Mar 16, 2026BTIGBuy
Jan 27, 2026BTIGBuy
Nov 18, 2025B of A SecuritiesBuy
Aug 25, 2025B of A SecuritiesBuy
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News briefing

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Yahoo · Mar 3, 2026

Acumen Pharmaceuticals to Showcase Advances in Alzheimer's Treatment at International Conference on Alzheimer’s and Parkinson’s Diseases 2026

NEWTON, Mass., March 03, 2026 (GLOBE NEWSWIRE) -- Acumen Pharmaceuticals, Inc. (NASDAQ: ABOS), a clinical-stage biopharmaceutical company developing a novel therapeutic that targets soluble amyloid beta oligomers (AβOs) for the treatment of Alzheimer’s disease (AD), announced today one oral and two poster presentations at the International Conference on Alzheimer’s and Parkinson’s Diseases and Related Neurological Disorders (AD/PD) taking place in Copenhagen. The presentations will highlight new

AI research layers

Interpretive context generated from the platform’s current data sources.

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