Company profile

Acumen Pharmaceuticals

Pipeline3 assets

SabirnetugACU193 / toxic soluble amyloid beta oligomers (AβOs) / humanized monoclonal antibody; intravenous formulation / Neurology
Early Alzheimer's diseasePhase 2ongoing ALTITUDE-ADGlobal
SabirnetugACU193 / toxic soluble amyloid beta oligomers (AβOs) / humanized monoclonal antibody; subcutaneous formulation / Neurology
Early Alzheimer's diseasePhase 1clinical development
Enhanced Brain Delivery (EBD™)TfR brain transporter + AβO mAb / blood-brain-barrier-penetrating antibody therapy / Neurology
Early Alzheimer's diseasePreclinicalpreclinicalPre-clinical Alzheimer's diseasePreclinicalpreclinical

Latest news11 items

Jul 7, 2026

Acumen Pharmaceuticals to Present Data on Enhanced Brain Delivery™ (EBD™) Technology and Early Alzheimer’s Disease Insights at the Alzheimer’s Association International Conference (AAIC®) 2026

NEWTON, Mass., July 07, 2026 (GLOBE NEWSWIRE) -- Acumen Pharmaceuticals, Inc. (NASDAQ: ABOS) (Acumen), a clinical-stage biopharmaceutical company developing novel therapeutics that target soluble amyloid beta oligomers (AβOs) for the treatment of Alzheimer’s disease (AD), will present three key

Presentation / Abstract • Phase 2AAIC poster presentation Tue, Jul 14, 2026, 7:30 AM BST

Jun 16, 2026

Acumen Pharmaceuticals Announces Nomination of Two Enhanced Brain Delivery™ (EBD™) Development Candidates for the Treatment of Alzheimer’s Disease

ACU301 and ACU401 were nominated in the EBD program as part of the exercise of Acumen’s option under its license agreement with JCR Pharmaceuticals EBD technology represents the only anti-amyloid oligomer program combining a validated blood-brain barrier-penetrating technology with a therapeutic

May 12, 2026

Acumen Pharmaceuticals Reports First Quarter 2026 Financial Results and Business Highlights

Expect to report topline results for ALTITUDE-AD, a Phase 2 study to investigate sabirnetug (ACU193) for the treatment of early Alzheimer’s disease, in late 2026 Lead clinical candidate IND filing in Acumen’s EBD TM (enhanced brain delivery) program targeted for mid-2027 Cash, cash equivalents and

May 7, 2026

Acumen Pharmaceuticals to Participate in the Bank of America Securities 2026 Health Care Conference

NEWTON, Mass., May 07, 2026 (GLOBE NEWSWIRE) -- Acumen Pharmaceuticals, Inc. (NASDAQ: ABOS), a clinical-stage biopharmaceutical company developing novel therapeutics that target toxic soluble amyloid beta oligomers for the treatment of Alzheimer’s disease, announced today that management will

May 5, 2026

Acumen Pharmaceuticals to Report First Quarter Financial Results on May 12, 2026

NEWTON, Mass., May 05, 2026 (GLOBE NEWSWIRE) -- Acumen Pharmaceuticals, Inc. (NASDAQ: ABOS) (“Acumen” or the “Company”), a clinical-stage biopharmaceutical company developing novel therapeutics that target toxic soluble amyloid beta oligomers for the treatment of Alzheimer’s disease, today

Mar 26, 2026

Acumen Pharmaceuticals Reports Financial Results for the Year Ended December 31, 2025 and Business Highlights

Expect to report topline results for ALTITUDE-AD, a Phase 2 study to investigate sabirnetug (ACU193) for the treatment of early Alzheimer’s disease, in late 2026 Lead clinical candidate IND filing in Acumen’s Enhanced Brain Delivery (EBD TM) program targeted for mid-2027, following strong

Mar 19, 2026

Acumen Pharmaceuticals to Report Fourth Quarter and Year-End 2025 Financial Results on March 26, 2026

NEWTON, Mass., March 19, 2026 (GLOBE NEWSWIRE) -- Acumen Pharmaceuticals, Inc. (NASDAQ: ABOS) (“Acumen” or the “Company”), a clinical-stage biopharmaceutical company developing novel therapeutics that target toxic soluble amyloid beta oligomers for the treatment of Alzheimer’s disease, today

Mar 17, 2026

Acumen Pharmaceuticals Presents Studies on Enhanced Brain Delivery™, Biomarker Research, and Novel Antibodies at Advances in Alzheimer's Treatment at International Conference on Alzheimer’s and Parkinson’s Diseases 2026

NEWTON, Mass., March 17, 2026 (GLOBE NEWSWIRE) -- Acumen Pharmaceuticals, Inc. (NASDAQ: ABOS), a clinical-stage biopharmaceutical company developing novel therapeutics that target soluble amyloid beta oligomers (AβOs) for the treatment of Alzheimer’s disease (AD), today announced new research

Presentation / Abstract • Phase 1

Mar 16, 2026

Acumen Pharmaceuticals Announces $35.75 Million Private Placement to Advance Potential Best-in-Class Molecules from Amyloid Beta Oligomer-Selective Enhanced Brain Delivery Portfolio

Financing demonstrates conviction in oligomer-selective approach and follows strong preclinical data, including in vitro, in vivo and non-human primate study results, that support development candidates in Acumen’s transferrin-receptor targeting Enhanced Brain Delivery (EBD™) program Candidates

Mar 10, 2026

Acumen Pharmaceuticals to Participate in the Stifel 2026 Virtual CNS Forum

NEWTON, Mass., March 10, 2026 (GLOBE NEWSWIRE) -- Acumen Pharmaceuticals, Inc. (NASDAQ: ABOS), a clinical-stage biopharmaceutical company developing novel therapeutics that target toxic soluble amyloid beta oligomers for the treatment of Alzheimer’s disease, announced today that management will

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