21.00
price down icon0.80%   -0.17
after-market After Hours: 21.00
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Alto Neuroscience Inc stock is traded at $21.00, with a volume of 267.35K. It is down -0.80% in the last 24 hours and down -8.62% over the past month. Alto Neuroscience Inc is a clinical-stage biopharmaceutical company with a mission to redefine psychiatry by leveraging individual's neurobiology to develop personalized and effective treatment options. The company currently consists of different clinical-stage assets such as ALTO-100, ALTO-202, ALTO-207, ALTO-101, and ALTO-300 among others initially targeting depressive disorders and schizophrenia populations as identified by independent brain-based biomarkers.
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Previous Close:
$21.17
Open:
$21.25
24h Volume:
267.35K
Relative Volume:
0.78
Market Cap:
$736.97M
Revenue:
-
Net Income/Loss:
$-74.31M
P/E Ratio:
-8.4619
EPS:
-2.4817
Net Cash Flow:
$-62.86M
1W Performance:
-0.71%
1M Performance:
-8.62%
6M Performance:
+22.81%
1Y Performance:
+809.09%
1-Day Range:
Value
$20.67
$22.12
1-Week Range:
Value
$19.39
$22.79
52-Week Range:
Value
$2.15
$28.44

Alto Neuroscience Inc Stock (ANRO) Company Profile

Name
Name
Alto Neuroscience Inc
Name
Phone
773-255-5012
Name
Address
650 CASTRO STREET, SUITE 450, MOUNTAIN VIEW
Name
Employee
68
Name
Twitter
Name
Next Earnings Date
2026-05-13
Name
Latest SEC Filings
Name
ANRO's Discussions on Twitter

Compare ANRO vs VRTX, REGN, ARGX, ALNY, RVMD

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
ANRO icon
ANRO
Alto Neuroscience Inc
21.00 742.94M 0 -74.31M -62.86M -2.4817
VRTX icon
VRTX
Vertex Pharmaceuticals Inc
453.17 114.33B 12.34B 4.34B 3.71B 16.87
REGN icon
REGN
Regeneron Pharmaceuticals Inc
614.73 64.47B 14.92B 4.42B 3.79B 41.04
ARGX icon
ARGX
Argen X Se Adr
878.49 54.99B 4.16B 1.29B 734.26M 19.58
ALNY icon
ALNY
Alnylam Pharmaceuticals Inc
281.90 38.42B 4.29B 577.22M 641.34M 4.2086
RVMD icon
RVMD
Revolution Medicines Inc
156.58 34.03B 742.00K -1.37B -1.07B -7.0731

Alto Neuroscience Inc Stock (ANRO) Upgrades & Downgrades

Date Action Analyst Rating Change
Jan-05-26 Resumed Chardan Capital Markets Buy
Nov-17-25 Initiated BTIG Research Buy
Sep-29-25 Initiated Chardan Capital Markets Buy
Oct-23-24 Downgrade Rodman & Renshaw Buy → Neutral
Oct-23-24 Downgrade Wedbush Outperform → Neutral
Sep-03-24 Initiated Wedbush Outperform
Feb-27-24 Initiated Jefferies Buy
Feb-27-24 Initiated Robert W. Baird Outperform
Feb-27-24 Initiated Stifel Buy
Feb-27-24 Initiated TD Cowen Outperform
Feb-27-24 Initiated William Blair Outperform
View All

Alto Neuroscience Inc Stock (ANRO) Latest News

pulisher
Jun 15, 2026

Nature Medicine trial: pramipexole eased 'pleasure loss' in depression - Stock Titan

Jun 15, 2026
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Jun 13, 2026

Alto Neuroscience Inc. (ANRO) Q1 2026 Earnings: Wider-than-Expected Loss as Clinical-Stage Biotech Advances PipelineRevenue Beat Analysis - newsline.com

Jun 13, 2026
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Jun 06, 2026

ANRO Q1 2026 Earnings: Wider-than-Expected Loss Weighs on Investor SentimentEarnings Cycle Outlook - newsline.com

Jun 06, 2026
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Jun 03, 2026

ANRO: Three late-stage psychiatry programs expect pivotal data readouts in 2027 - TradingView

Jun 03, 2026
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May 29, 2026

Alto Neuroscience (ANRO) Edges Lower as Stock Hovers Near Key Support ZoneIndex Put Call - The Legal Advocate

May 29, 2026
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May 29, 2026

Alto Neuroscience (ANRO) director awarded 26,000 stock options at $20.44 strike price - Stock Titan

May 29, 2026
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May 29, 2026

Alto Neuroscience (ANRO) director Andrew Craig Miller files initial Form 3 - Stock Titan

May 29, 2026
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May 28, 2026

Alto Neuroscience Appoints Karuna Therapeutics Founder Andrew Miller to Board of Directors - geneonline.com

May 28, 2026
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May 28, 2026

Alto Neuroscience, Inc. (ANRO) Files 8-K Report Announcing No Soliciting Material or Tender Offers – Company Info & NYSE Listing - Minichart

May 28, 2026
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May 28, 2026

Alto Neuroscience appoints Andrew Miller to board of directors By Investing.com - Investing.com South Africa

May 28, 2026
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May 28, 2026

Alto Neuroscience appoints Andrew Miller to board of directors - Investing.com

May 28, 2026
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May 28, 2026

Biotech leader Andrew Miller joins Alto Neuroscience (ANRO) board and governance committee - Stock Titan

May 28, 2026
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May 28, 2026

Alto Neuroscience Appoints Karuna Therapeutics Founder Andrew Miller, Ph.D. to Board of Directors - Business Wire

May 28, 2026
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May 27, 2026

H.C. Wainwright reiterates Alto Neuroscience stock rating at buy - Investing.com UK

May 27, 2026
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May 27, 2026

H.C. Wainwright Maintains Alto Neuroscience(ANRO.US) With Buy Rating, Maintains Target Price $50 - Moomoo

May 27, 2026
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May 27, 2026

H.C. Wainwright reiterates Alto Neuroscience stock rating at buy By Investing.com - Investing.com Australia

May 27, 2026
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May 23, 2026

Wolfe Research initiates Alto Neuroscience stock with outperform rating - Investing.com India

May 23, 2026
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May 23, 2026

ANRO Q1 2026 Earnings: EPS Misses Estimates as Pre-Revenue Biotech Advances PipelineEBITDA Estimate Trend - newsline.com

May 23, 2026
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May 22, 2026

Alto Neuroscience Analyst Ratings and Price Targets | NYSE:ANRO - Benzinga

May 22, 2026
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May 22, 2026

BofA Securities Maintains Alto Neuroscience(ANRO.US) With Buy Rating, Cuts Target Price to $33 - Moomoo

May 22, 2026
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May 22, 2026

BofA Securities Adjusts Price Target on Alto Neuroscience to $33 From $35 - marketscreener.com

May 22, 2026
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May 22, 2026

Wolfe Research initiates Alto Neuroscience stock with outperform rating By Investing.com - Investing.com Nigeria

May 22, 2026
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May 22, 2026

symbol__ Stock Quote Price and Forecast - CNN

May 22, 2026
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May 21, 2026

ANRO Stock Price, Quote & Chart | ALTO NEUROSCIENCE INC (NYSE:ANRO) - ChartMill

May 21, 2026
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May 19, 2026

Alto Neuroscience: Buy Rating Reiterated as Lead Asset Advances and Cash Runway Extends; $28 Price Target Maintained - TipRanks

May 19, 2026
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May 18, 2026

Alto Neuroscience Is Maintained at Outperform by Baird - Moomoo

May 18, 2026
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May 18, 2026

Alto Neuroscience Price Target Cut to $36.00/Share From $38.00 by Baird - Moomoo

May 18, 2026
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May 18, 2026

Baird Maintains Alto Neuroscience(ANRO.US) With Buy Rating, Cuts Target Price to $36 - Moomoo

May 18, 2026
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May 15, 2026

Alto Neuroscience (ANRO) CEO gifts 400,000 shares to family trust - Stock Titan

May 15, 2026
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May 15, 2026

Alto Neuroscience (ANRO) Vestal Point reports 6.5% ownership - Stock Titan

May 15, 2026
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May 15, 2026

Point72 affiliates, Steven A. Cohen hold 3.7% of Alto Neuroscience (ANRO) - Stock Titan

May 15, 2026
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May 15, 2026

[SCHEDULE 13G/A] Alto Neuroscience, Inc. Amended Passive Investment Disclosure - Stock Titan

May 15, 2026
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May 15, 2026

Analysts Offer Insights on Healthcare Companies: Alto Neuroscience, Inc. (ANRO) and Radnet (RDNT) - The Globe and Mail

May 15, 2026
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May 15, 2026

JonesTrading Maintains Alto Neuroscience(ANRO.US) With Buy Rating, Maintains Target Price $44 - Moomoo

May 15, 2026
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May 15, 2026

Mental health scientist wins Columbia Transformational Research Award - Stock Titan

May 15, 2026
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May 15, 2026

Alto Neuroscience CEO Amit Etkin, M.D., Ph.D. Receives Columbia University Transformational Research Award - Business Wire

May 15, 2026
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May 15, 2026

Sirenia, Alex Silverstein disclose 7.9% stake in Alto Neuroscience (ANRO) - Stock Titan

May 15, 2026
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May 14, 2026

Jefferies Maintains Alto Neuroscience(ANRO.US) With Buy Rating, Maintains Target Price $35 - Moomoo

May 14, 2026
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May 14, 2026

Alto Neuroscience (NASDAQ: ANRO) director receives 10,958 stock option grant - Stock Titan

May 14, 2026
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May 14, 2026

Alto Neuroscience (ANRO) director gets 10,958 options at $24.63 strike - Stock Titan

May 14, 2026
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May 14, 2026

Alto Neuroscience (ANRO) director receives 10,958-share stock option grant - Stock Titan

May 14, 2026
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May 14, 2026

Alto Neuroscience (ANRO) director awarded 10,958 stock options as compensation - Stock Titan

May 14, 2026
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May 14, 2026

York Gwill receives 10,958 Alto Neuroscience (ANRO) stock options grant - Stock Titan

May 14, 2026
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May 14, 2026

A Quick Look at Today's Ratings for Alto Neuroscience(ANRO.US), With a Forecast Between $24 to $28 - Moomoo

May 14, 2026
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May 14, 2026

Alto Neuroscience, Inc. Reports Q1 2026 Financial Results and Provides Business Update - Minichart

May 14, 2026
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May 13, 2026

ANRO: ALTO-207 demonstrates robust efficacy in TRD, with late-stage trials and major catalysts ahead - TradingView

May 13, 2026
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May 13, 2026

Alto Neuroscience: Runway To Fund Planned Operations Through 2029 >ANRO - Moomoo

May 13, 2026
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May 13, 2026

Alto Neuroscience Shareholders Shape Governance and Equity Plans - TipRanks

May 13, 2026
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May 13, 2026

Alto Neuroscience (ANRO) OKs ESPP amendment but rejects equity plan change - Stock Titan

May 13, 2026
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May 13, 2026

Alto Neuroscience, Inc. Stock 12‑Month Price Target Raised to $35.52, Implies 44% Upside - TradingView

May 13, 2026
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May 13, 2026

Alto Neuroscience, Immunovant and other big stocks moving lower in Thursday's pre-market session - MSN

May 13, 2026

Alto Neuroscience Inc Stock (ANRO) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$30.41
price up icon 1.27%
$55.40
price up icon 6.27%
$89.50
price down icon 1.43%
$54.21
price down icon 0.11%
ONC ONC
$263.92
price down icon 1.60%
$156.58
price down icon 2.17%
Cap:     |  Volume (24h):