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ANRO
Alto Neuroscience Inc.
stock NYSE

At Close

May 18, 2026 3:59:49 PM EDT

21.83USD-5.004%(-1.15)687,030

18.63Bid 27.52Ask 8.89Spread

Pre-market

0.00USD-100.000%(-22.98)0

After-hours

May 18, 2026 4:40:30 PM EDT

21.50USD-1.512%(-0.33)33,593

OverviewOptionsHistoricalExchangesShortsTrends

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Market Cap

763.80M

Industry

Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

ANRO Stats

Avg. Vol. 10 Day

356,996

Avg. Vol. 30 Day

319,738

Market Cap

763,799,008

Shares Out.

35,052,731

On/Off Exchange

57%/43%

6 Month Beta

1.40

1 Year Beta

2.33

2 Year Beta

1.24

3 Year Beta

1.23

52 Week Low

2.15

52 Week High

28.44

SMA50

23.42

SMA200

14.37

1 Week

-10.18%

1 Month

-16.39%

3 Month

+13.14%

6 Month

+57.90%

1 Year

+761.27%

2 Year

+69.97%

ANRO Stock Summary

Alto Neuroscience Inc. (NYSE:ANRO) stock price today is $21.83, and today's volume is 687,030. ANRO is down -5.004% today. The 30 day average volume is 319,738. ANRO market cap is 763.80M with 35,052,731 shares outstanding.

.dark-mode .Vsf55r{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .Vsf55r{ color: #333333; background-color: white; border: 2px solid #333333; }ANROAlto Neuroscience Inc.stock NYSE

ANRO Stock Summary

ANRO
Alto Neuroscience Inc.
stock NYSE