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Acumen Pharmaceuticals (ABOS)
NASDAQ:ABOS
US Market

Acumen Pharmaceuticals (ABOS) Earnings Dates, Call Summary & Reports

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Earnings Data

Report Date
May 19, 2026
After Close (Confirmed)
Period Ending
2026 (Q1)
Consensus EPS Forecast
Last Year’s EPS
-0.48
Same Quarter Last Year
Based on 3 Analysts Ratings

Earnings Call Summary

Q4 2025
Earnings Call Date:Mar 26, 2026|
% Change Since:
|
Earnings Call Sentiment|Neutral
The call conveyed strong scientific and preclinical progress (notably positive Phase Ib biomarkers for sabirnetug and robust EBD preclinical exposure gains of 14–40x), plus committed financing to advance the EBD program. At the same time, the company faces substantial ongoing R&D spend, a large 2025 net loss ($121.3M), and a relatively limited cash runway into early 2027, implying likely future financing needs and continued reliance on upcoming ALTITUDE-AD readout (late 2026) to de-risk the program. Overall, the positives around clinical momentum and preclinical differentiation are balanced by material financial and execution risks.
Company Guidance
Acumen provided clear near‑term and programmatic guidance: it expects the Phase II ALTITUDE‑AD readout late 2026 (ALTITUDE is an 18‑month, well‑powered trial with enrollment completed ~1 year ago and a high retention/rollover rate into the 12‑month open‑label extension that began November 2025), and noted Phase Ib INTERCEPT biomarker activity (CSF pTau181 and neurogranin changes after three doses at the 3‑month timepoint and some plaque reduction at the highest doses — 60 mg/kg and 25 mg/kg — comparable to lecanemab at 3 months); the OLE is dosing at 35 mg/kg. For the EBD program they plan an IND in mid‑2027 after preclinical data showing nonhuman primate brain levels 14‑ to 40‑fold higher versus native antibody at 24 hours, no 24‑hour changes in RBC count/hematocrit/hemoglobin/reticulocytes, stability supportive of low‑volume subcutaneous dosing, and multiple candidates exceeding the target profile; a March 16, 2026 private placement grossed $35.75M to primarily support EBD. FY‑2025 financials: $116.9M cash and marketable securities at year‑end, R&D expense $104.9M, G&A $18.9M, net loss $121.3M, with cash runway expected into early 2027.
Phase II ALTITUDE-AD Progress and Enrollment
Completed enrollment ~1 year ago for the 18-month ALTITUDE-AD Phase II study; participant transition into the 12-month open-label extension (OLE) started November 2025 is smooth with a high rollover/conversion rate and retention metrics in line with other major AD trials.
Positive Phase Ib Biomarker Signals for Sabirnetug
INTERCEPT-AD Phase Ib data showed positive effects on CSF biomarkers after 3 doses (notably reductions in pTau181 and neurogranin), supporting target engagement of sabirnetug and providing rationale for continued Phase II evaluation.
Enhanced Brain Delivery (EBD) Preclinical Results
EBD candidates (sabirnetug + JCR carrier) demonstrated 14- to 40-fold higher brain exposure in nonhuman primates versus native antibody controls at 24 hours post dose, exceeding the program's target product profile and giving multiple viable IND candidate options.
Favorable Hematology and Stability in NHP Studies
Nonhuman primate hematology at 24 hours post subcutaneous dosing showed no observed changes in red blood cell count, hematocrit, hemoglobin or reticulocyte counts, indicating low anemia signal early in preclinical testing; stability supportive of subcutaneous dosing with low-volume devices.
Focused Financing to Support EBD
Closed a private placement on March 16, 2026 grossing $35.75 million before expenses to primarily support the EBD program and working capital, which investors viewed as validation of the EBD strategy.
Cash Position and Cost Management
Ended 2025 with $116.9 million in cash and marketable securities; management expects these funds to support current clinical and operational activities into early 2027. General & administrative expenses decreased to $18.9 million in 2025 driven by lower recruiting, insurance and consulting costs.
Near-Term Milestones and Regulatory Pathway
Plan to read out ALTITUDE-AD efficacy and safety data late 2026 and target an IND filing for an EBD clinical candidate by mid-2027; management indicated interactions with FDA and a base-case expectation that one additional Phase III could support a BLA if Phase II is positive.

Acumen Pharmaceuticals (ABOS) Earnings, Revenues Date & History

The upcoming earnings date is based on a company’s previous reporting, and may be updated when the actual date is announced

ABOS Earnings History

Report Date
Fiscal Quarter
Forecast / EPS
Last Year's EPS
EPS YoY Change
Press Release
Slides
Play Transcript
May 19, 2026
2026 (Q1)
- / -
-0.48
Mar 26, 2026
2025 (Q4)
-0.45 / -0.40
-0.6235.48% (+0.22)
Nov 12, 2025
2025 (Q3)
-0.60 / -0.44
-0.512.00% (+0.06)
Aug 12, 2025
2025 (Q2)
-0.49 / -0.68
-0.34-100.00% (-0.34)
May 13, 2025
2025 (Q1)
-0.73 / -0.48
-0.25-92.00% (-0.23)
Mar 27, 2025
2024 (Q4)
-0.51 / -0.62
-0.28-121.43% (-0.34)
Nov 12, 2024
2024 (Q3)
-0.36 / -0.50
-0.24-108.33% (-0.26)
Aug 13, 2024
2024 (Q2)
-0.28 / -0.34
-0.28-21.43% (-0.06)
May 14, 2024
2024 (Q1)
-0.26 / -0.25
-0.2810.71% (+0.03)
Mar 26, 2024
2023 (Q4)
-0.27 / -0.28
-0.3212.50% (+0.04)
The table shows recent earnings report dates and whether the forecast was beat or missed. See the change in forecast and EPS from the previous year.
Beat
Missed

ABOS Earnings-Related Price Changes

Report Date
Price 1 Day Before
Price 1 Day After
Percentage Change
Mar 26, 2026
$2.63$2.55-3.04%
Nov 12, 2025
$1.97$1.95-1.02%
Aug 12, 2025
$1.42$1.26-11.27%
May 13, 2025
$1.05$1.050.00%
Earnings announcements can affect a stock’s price. This table shows the stock's price the day before and the day after recent earnings reports, including the percentage change.

FAQ

When does Acumen Pharmaceuticals (ABOS) report earnings?
Acumen Pharmaceuticals (ABOS) is schdueled to report earning on May 19, 2026, After Close (Confirmed).
    What is Acumen Pharmaceuticals (ABOS) earnings time?
    Acumen Pharmaceuticals (ABOS) earnings time is at May 19, 2026, After Close (Confirmed).
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          What is ABOS EPS forecast?
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