News Releases

-- Topline data show that ALTITUDE-AD did not meet the primary endpoint of change from baseline in cognitive and functional decline as measured by the Integrated Alzheimer’s Disease Rating Scale (iADRS) at 18 months compared to placebo at either dose; key secondary endpoints, including CDR-SB, also

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 November 2026 IND filing for the Enhanced Brain Delivery™ (EBD ®) program lead clinical candidate targeted for mid-2027 Cash, cash equivalents and

NEWTON, Mass., Oct. 22, 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

NEWTON, Mass., Oct. 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

NEWTON, Mass., Sept. 10, 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, announced

NEWTON, Mass., Sept. 02, 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

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 Two candidates nominated for development in Acumen’s Enhanced Brain Delivery™ (EBD™) program; lead clinical candidate IND filing for the

NEWTON, Mass., Aug. 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

EBD™ bispecific antibodies targeting both AβOs and hTfR showed improved brain penetration compared to the native anti-AβO antibodies, which may enable administration with a low-volume delivery device and reduce the delivered dose required for efficacy EBD candidate ACU401 achieves up to 40-fold

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