45.71
price up icon6.38%   2.74
after-market After Hours: 45.70 -0.010 -0.02%
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Korro Bio Inc stock is traded at $45.71, with a volume of 259.51K. It is up +6.38% in the last 24 hours and up +48.60% over the past month. Korro Bio Inc is a biopharmaceutical company with a mission to discover, develop, and commercialize a new class of genetic medicines based on editing RNA, enabling the treatment of both rare and highly prevalent diseases. It is generating a portfolio of differentiated programs that are designed to harness the body's natural RNA editing process to effect a precise yet transient single base edit. By editing RNA instead of DNA, Korro Bio is expanding the reach of genetic medicines by delivering additional precision and tunability.
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Previous Close:
$42.97
Open:
$44.09
24h Volume:
259.51K
Relative Volume:
1.27
Market Cap:
$429.26M
Revenue:
-
Net Income/Loss:
$-81.17M
P/E Ratio:
-4.5104
EPS:
-10.1344
Net Cash Flow:
$-82.84M
1W Performance:
+4.60%
1M Performance:
+48.60%
6M Performance:
+254.34%
1Y Performance:
+18.21%
1-Day Range:
Value
$42.05
$47.55
1-Week Range:
Value
$40.70
$50.64
52-Week Range:
Value
$10.29
$98.00

Korro Bio Inc Stock (KRRO) Company Profile

Name
Name
Korro Bio Inc
Name
Phone
617-468-1999
Name
Address
60 FIRST STREET, CAMBRIDGE
Name
Employee
92
Name
Twitter
Name
Next Earnings Date
2024-12-08
Name
Latest SEC Filings
Name
KRRO's Discussions on Twitter

Compare KRRO with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Biotechnology icon
KRRO
Korro Bio Inc
45.71 403.53M 0 -81.17M -82.84M -10.13
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
407.37 104.55B 11.39B 3.64B 3.50B 13.99
Biotechnology icon
ALNY
Alnylam Pharmaceuticals Inc
464.95 60.36B 2.46B -319.09M -52.09M -2.4669
Biotechnology icon
REGN
Regeneron Pharmaceuticals Inc
557.73 59.84B 14.21B 4.46B 3.56B 39.69
Biotechnology icon
ARGX
Argen X Se Adr
799.56 49.07B 3.06B 1.28B 447.35M 19.67
Biotechnology icon
ONC
Beone Medicines Ltd Adr
327.03 35.16B 4.56B -176.77M 225.30M -1.7177

Korro Bio Inc Stock (KRRO) Upgrades & Downgrades

Date Action Analyst Rating Change
Apr-29-25 Initiated Cantor Fitzgerald Overweight
Apr-16-25 Initiated Chardan Capital Markets Buy
Jan-10-25 Initiated Oppenheimer Outperform
Oct-21-24 Initiated Raymond James Strong Buy
Aug-14-24 Initiated William Blair Outperform
Mar-28-24 Reiterated H.C. Wainwright Buy
Feb-27-24 Initiated BMO Capital Markets Outperform
Dec-04-23 Initiated H.C. Wainwright Buy
Nov-29-23 Initiated RBC Capital Mkts Outperform
Nov-10-23 Initiated Piper Sandler Overweight
Feb-15-23 Downgrade Chardan Capital Markets Buy → Neutral
Feb-13-23 Downgrade Cowen Outperform → Market Perform
Sep-22-21 Downgrade Goldman Buy → Neutral
Jan-27-21 Upgrade JP Morgan Neutral → Overweight
Dec-22-20 Initiated B. Riley Securities Buy
Jul-14-20 Initiated Oppenheimer Outperform
May-18-20 Downgrade JP Morgan Overweight → Neutral
Oct-28-19 Initiated Cowen Outperform
Oct-28-19 Initiated Goldman Buy
Oct-28-19 Initiated JP Morgan Overweight
View All

Korro Bio Inc Stock (KRRO) Latest News

pulisher
10:57 AM

Tools to assess Korro Bio Inc.’s risk profileWeekly Profit Analysis & Stock Portfolio Risk Management - newser.com

10:57 AM
pulisher
10:47 AM

Analyzing recovery setups for Korro Bio Inc. investorsDollar Strength & Short-Term Trading Alerts - newser.com

10:47 AM
pulisher
08:50 AM

Is Korro Bio Inc. stock positioned for long term growthAnalyst Downgrade & Community Verified Watchlist Alerts - newser.com

08:50 AM
pulisher
08:28 AM

Risk vs reward if holding onto Korro Bio Inc.Earnings Summary Report & AI Driven Stock Movement Reports - newser.com

08:28 AM
pulisher
Oct 12, 2025

Short interest data insights for Korro Bio Inc.2025 Fundamental Recap & Daily Technical Forecast Reports - newser.com

Oct 12, 2025
pulisher
Oct 12, 2025

Using economic indicators to assess Korro Bio Inc. potential2025 Valuation Update & Fast Exit Strategy with Risk Control - newser.com

Oct 12, 2025
pulisher
Oct 12, 2025

Live market analysis of Korro Bio Inc.July 2025 Setups & Detailed Earnings Play Alerts - newser.com

Oct 12, 2025
pulisher
Oct 11, 2025

Key metrics from Korro Bio Inc.’s quarterly dataJuly 2025 Momentum & Stepwise Entry/Exit Trade Alerts - newser.com

Oct 11, 2025
pulisher
Oct 10, 2025

Has Korro Bio Inc. formed a bullish divergence2025 Earnings Impact & Community Verified Swing Trade Signals - newser.com

Oct 10, 2025
pulisher
Oct 10, 2025

Using Python tools to backtest Korro Bio Inc. strategiesDip Buying & Advanced Swing Trade Entry Alerts - newser.com

Oct 10, 2025
pulisher
Oct 09, 2025

Korro Bio CFO Vineet Agarwal Resigns, Interim Appointed - The Globe and Mail

Oct 09, 2025
pulisher
Oct 09, 2025

Is a relief rally coming for Korro Bio Inc. holdersEarnings Growth Summary & Short-Term High Return Strategies - newser.com

Oct 09, 2025
pulisher
Oct 08, 2025

Korro Bio, Inc. Announces Chief Financial Officer Changes, Effective October 17, 2025 - MarketScreener

Oct 08, 2025
pulisher
Oct 08, 2025

Korro Bio CFO Vineet Agarwal to step down, CEO Ram Aiyar named interim CFO - Investing.com Canada

Oct 08, 2025
pulisher
Oct 08, 2025

Korro BioVineet Agarwal announces intention to resign from his position of CFO - MarketScreener

Oct 08, 2025
pulisher
Oct 07, 2025

What analysts say about Korro Bio Inc stockEarnings Growth Patterns & Free Double Digit Growth Tips - earlytimes.in

Oct 07, 2025
pulisher
Oct 06, 2025

What drives Korro Bio Inc stock priceValue Traps to Avoid & Free High Yield Investment Strategies - earlytimes.in

Oct 06, 2025
pulisher
Oct 06, 2025

Chart based analysis of Korro Bio Inc. trends2025 Bull vs Bear & Real-Time Volume Analysis - newser.com

Oct 06, 2025
pulisher
Oct 06, 2025

Is Korro Bio Inc. stock reversal real or fake2025 Year in Review & Momentum Based Trading Ideas - newser.com

Oct 06, 2025
pulisher
Oct 05, 2025

Korro Bio Inc. stock prediction for this weekWeekly Stock Analysis & Free Community Supported Trade Ideas - newser.com

Oct 05, 2025
pulisher
Oct 05, 2025

When is the best time to exit Korro Bio Inc.Day Trade & AI Forecasted Entry/Exit Points - newser.com

Oct 05, 2025
pulisher
Oct 04, 2025

Press Release: Korro Reports Full Year 2024 Financial Results and Provides Business Updates - 富途牛牛

Oct 04, 2025
pulisher
Oct 03, 2025

Piper Sandler Maintains Korro Bio(KRRO.US) With Buy Rating, Maintains Target Price $180 - 富途牛牛

Oct 03, 2025
pulisher
Oct 03, 2025

Applying sector rotation models to Korro Bio Inc.Market Growth Report & Safe Capital Growth Tips - newser.com

Oct 03, 2025
pulisher
Oct 03, 2025

How to build a custom watchlist for Korro Bio Inc.2025 Investor Takeaways & Community Consensus Picks - newser.com

Oct 03, 2025
pulisher
Sep 30, 2025

Korro Bio Inc. stock retracement – recovery analysisWeekly Trade Report & Community Shared Stock Ideas - newser.com

Sep 30, 2025

Korro Bio Inc Stock (KRRO) Financials Data

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Net Income

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Cash Flow

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EPS

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Korro Bio Inc Stock (KRRO) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Agarwal Vineet
Chief Financial Officer
Nov 11 '24
Sale
70.00
800
56,000
0
$84.73
price up icon 1.11%
$22.93
price up icon 7.40%
$32.68
price up icon 2.73%
$102.30
price up icon 0.24%
$163.94
price up icon 0.99%
biotechnology ONC
$327.03
price up icon 2.16%
Cap:     |  Volume (24h):