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Alto Neuroscience, Inc. Common Stock (ANRO)

2.3250
-0.2450 (-9.53%)
NYSE · Last Trade: Jun 26th, 1:25 PM EDT
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Detailed Quote

Previous Close2.570
Open2.380
Bid2.320
Ask2.330
Day's Range2.250 - 2.620
52 Week Range1.600 - 17.55
Volume591,288
Market Cap-
PE Ratio (TTM)-
EPS (TTM)-
Dividend & YieldN/A (N/A)
1 Month Average Volume277,663

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News & Press Releases

Alto Neuroscience Identifies Biomarker and Reports Positive Pharmacodynamic Results from Exploratory Phase 2 Proof-of-Concept Trial of ALTO-203
Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO) a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, today announced the identification of a patient selection biomarker and positive pharmacodynamic results from its exploratory Phase 2 proof-of-concept (POC) trial of ALTO-203 in major depressive disorder (MDD) patients with elevated levels of anhedonia. ALTO-203 is a novel, oral, histamine H3 inverse agonist, designed to modulate circuits underlying cognition, wakefulness, and alertness.
By Alto Neuroscience, Inc. · Via Business Wire · June 26, 2025
Alto Neuroscience Adds 'Intriguing' Depression Asset Via Over $100 Million Dealbenzinga.com
Alto Neuroscience acquires Chase's treatment-resistant depression drug portfolio for $1.75 million upfront; early data shows strong efficacy for lead candidate ALTO-207.
Via Benzinga · June 3, 2025
Alto Neuroscience Announces Acquisition of Novel Dopamine Agonist Combination Product Candidate, Adding Late-Stage Readout in Treatment Resistant Depression Within Current Cash Runway
Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO), a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, today announced that it entered into an asset purchase agreement with Chase Therapeutics Corporation for a portfolio of potentially best-in-class dopamine agonist drug combinations, including ALTO-207, formerly known as CTC-501, for treatment resistant depression (TRD), generally defined as a failure on two or more antidepressants.
By Alto Neuroscience, Inc. · Via Business Wire · June 3, 2025
Alto Neuroscience Presents Data at the 2025 American Society of Clinical Psychopharmacology Annual Meeting Reinforcing Safety and Tolerability Profile for ALTO-300 in Major Depressive Disorder
Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO) a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, today announced a presentation at the American Society of Clinical Psychopharmacology (ASCP) Annual Meeting, in Scottsdale, Arizona, held May 27-30, 2025.
By Alto Neuroscience, Inc. · Via Business Wire · May 29, 2025
Alto Neuroscience to Participate in Upcoming Investor Conferences
Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO), a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, today announced that members of the Company management team will present at the following upcoming investor conferences and events in June:
By Alto Neuroscience, Inc. · Via Business Wire · May 28, 2025
Alto Neuroscience Reports First Quarter 2025 Financial Results and Recent Business Highlights
Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO) a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, today reported financial results for the first quarter ended March 31, 2025, and highlighted recent progress across its pipeline of clinical-stage product candidates.
By Alto Neuroscience, Inc. · Via Business Wire · May 14, 2025
Alto Neuroscience Presents New Data at the Society of Biological Psychiatry Annual Meeting Underscoring Precision Psychiatry Approach
Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO) a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, today announced multiple presentations at the Society of Biological Psychiatry (SOBP) Annual Meeting, in Toronto, Canada, held April 24-26, 2025.
By Alto Neuroscience, Inc. · Via Business Wire · April 28, 2025
Alto Neuroscience to Participate in the JonesResearch Virtual CNS Day
Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO), a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, today announced that members of the Company management team will present at the JonesResearch Virtual CNS Day on Tuesday, April 29, 2025, at 12:30 pm ET and participate in one-on-one investor meetings.
By Alto Neuroscience, Inc. · Via Business Wire · April 22, 2025
Alto Neuroscience Reports Full-Year 2024 Financial Results and Recent Business Highlights
Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO) a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, today reported financial results for the full-year ended December 31, 2024, and highlighted recent progress across its pipeline of clinical-stage product candidates.
By Alto Neuroscience, Inc. · Via Business Wire · March 20, 2025
Alto Neuroscience Is Down Nearly 35% This Year, But Retail Traders Keep Flocking To Micro-Cap Stockstocktwits.com
While ALTO-100's Phase 2 results failed to meet expectations, the company has emphasized the potential of ALTO-300, another MDD treatment currently in Phase 2b trials.
Via Stocktwits · March 3, 2025
Alto Neuroscience to Participate in Upcoming Investor Conferences
Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO), a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, today announced that members of the Company management team will present at the following upcoming investor conferences and events in March:
By Alto Neuroscience, Inc. · Via Business Wire · February 25, 2025
Alto Neuroscience Announces U.S. Patent Granted Covering ALTO-300 as a Treatment for Patients with Major Depressive Disorder Characterized by an Electroencephalogram Biomarker
Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO) a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, today announced that the U.S. Patent and Trademark Office has granted U.S. Patent Number 12,226,375, with method claims pertaining to treatment of major depressive disorder (MDD) in patients with inadequate response to an antidepressant. The method includes treatment with ALTO-300 as an adjunctive therapy and patient selection using specific electroencephalogram (EEG) measures. As granted, not accounting for any potential patent term extensions, the patent is expected to cover the use of ALTO-300 in the EEG-defined patient population until 2044.
By Alto Neuroscience, Inc. · Via Business Wire · February 19, 2025
Alto Neuroscience Announces Favorable Outcome from Interim Analysis of ALTO-300 Phase 2b Major Depressive Disorder Trial
Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO), a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, today announced a favorable outcome from the planned interim analysis for the Phase 2b trial of ALTO-300 as an adjunctive treatment for patients with major depressive disorder (MDD). Based on the results of the interim analysis, the Phase 2b trial will continue with an increase of approximately 50 biomarker positive patients in the final analysis sample. Topline results are expected in mid-2026.
By Alto Neuroscience, Inc. · Via Business Wire · February 12, 2025
Alto Neuroscience Inc Is Being Investigated For Securities Law Violations And Investors With Losses Are Invited To Contact The Schall Law Firm
LOS ANGELES, CA / ACCESSWIRE / December 16, 2024 / The Schall Law Firm, a national shareholder rights litigation firm, announces that it is investigating claims on behalf of investors of Alto Neuroscience, Inc. ("Alto Neuroscience" or "the Company") (NYSE:ANRO) for violations of the securities laws.
Via ACCESSWIRE · December 16, 2024
This Addus HomeCare Analyst Begins Coverage On A Bullish Note; Here Are Top 5 Initiations For Mondaybenzinga.com
Via Benzinga · December 16, 2024
The Schall Law Firm Encourages Stockholder Participation In An Inquiry Into Alto Neuroscience, Inc. For Securities Fraud
LOS ANGELES, CA / ACCESSWIRE / December 15, 2024 / The Schall Law Firm, a national shareholder rights litigation firm, announces that it is investigating claims on behalf of investors of Alto Neuroscience, Inc. ("Alto Neuroscience" or "the Company") (NYSE:ANRO) for violations of the securities laws.
Via ACCESSWIRE · December 15, 2024
Alto Neuroscience Inc Is Being Investigated For Securities Law Violations And Affected Investors Are Invited To Contact The Schall Law Firm
LOS ANGELES, CA / ACCESSWIRE / December 14, 2024 / The Schall Law Firm, a national shareholder rights litigation firm, announces that it is investigating claims on behalf of investors of Alto Neuroscience, Inc. ("Alto Neuroscience" or "the Company") (NYSE:ANRO) for violations of the securities laws.
Via ACCESSWIRE · December 14, 2024
The Schall Law Firm Encourages Shareholder Participation In An Inquiry Into Alto Neuroscience, Inc. For Possible Securities Fraud
LOS ANGELES, CA / ACCESSWIRE / December 13, 2024 / The Schall Law Firm, a national shareholder rights litigation firm, announces that it is investigating claims on behalf of investors of Alto Neuroscience, Inc. ("Alto Neuroscience" or "the Company") (NYSE:ANRO) for violations of the securities laws.
Via ACCESSWIRE · December 13, 2024
Alto Neuroscience Inc Is Being Investigated For Securities Law Violations And Investors With Losses Are Invited To Contact The Schall Law Firm
LOS ANGELES, CA / ACCESSWIRE / December 12, 2024 / The Schall Law Firm, a national shareholder rights litigation firm, announces that it is investigating claims on behalf of investors of Alto Neuroscience, Inc. ("Alto Neuroscience" or "the Company") (NYSE:ANRO) for violations of the securities laws.
Via ACCESSWIRE · December 12, 2024
Alto Neuroscience Announces Data Presented at the 63rd Annual Meeting of the American College of Neuropsychopharmacology
Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO) a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, today announced multiple presentations at the 63rd annual meeting of the American College of Neuropsychopharmacology (ACNP), in Phoenix, Arizona, held December 8-11, 2024.
By Alto Neuroscience, Inc. · Via Business Wire · December 11, 2024
Alto Neuroscience Reports Third Quarter 2024 Financial Results and Recent Business Highlights
Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO) a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, today reported financial results for the third quarter ended September 30, 2024, and highlighted recent corporate progress.
By Alto Neuroscience, Inc. · Via Business Wire · November 12, 2024
ANRO INVESTOR ALERT: Bronstein, Gewirtz and Grossman, LLC Announces an Investigation Into Alto Neuroscience, Inc. and Encourages Investors to Contact the Firm
Attorney Advertising--Bronstein, Gewirtz & Grossman, LLC is investigating potential claims on behalf of purchasers of Alto Neuroscience, Inc. (“Alto Neuroscience” or “the Company”) (NYSE: ANRO). Investors who purchased Alto Neuroscience securities are encouraged to obtain additional information and assist the investigation by visiting the firm’s site: bgandg.com/ANRO.
Alto Neuroscience to Participate in Upcoming Investor Conferences
Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO), a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, today announced that members of the Company management team will present at the following upcoming investor conferences and events in November:
By Alto Neuroscience, Inc. · Via Business Wire · November 4, 2024
ANRO INVESTOR ALERT: Bronstein, Gewirtz and Grossman, LLC Announces an Investigation Into Alto Neuroscience, Inc. and Encourages Investors to Contact the Firm
Attorney Advertising--Bronstein, Gewirtz & Grossman, LLC is investigating potential claims on behalf of purchasers of Alto Neuroscience, Inc. (“Alto Neuroscience” or “the Company”) (NYSE: ANRO). Investors who purchased Alto Neuroscience securities are encouraged to obtain additional information and assist the investigation by visiting the firm’s site: bgandg.com/ANRO.
Nasdaq Down 2%; US Crude Stocks Increasebenzinga.com
Via Benzinga · October 23, 2024