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Korro Bio, Inc.

KRRO Health Care Biotechnology: Pharmaceutical Preparations
$11.50
Today
as of Aug 5, 16:50 ET
Last 30 days -12.85% Jun 29 → Aug 05
$9.70 $11.05 $12.39 $13.74 $15.09 Jun 29 Jul 07 Jul 14 Jul 22 Jul 29 Aug 05
Open
$11.09
High
$11.28
Low
$10.46
Volume
$187,070
Avg Vol
$270,012
Mkt Cap
$155M
P/E (TTM)
Beta
52w High
$55.89
52w Low
$5.20
Div Yield
Shares Out
$14M

Recent Press Releases & News last 60 days · 6 items

▸ Show all 6 press releases & news Free account →

Overview

52-week range
$5.20
$56
12% of range
Avg surprise (last 3)
-3.1%
Avg reaction (last 2)
-4.6%
0% positive
Latest IV / EM
55%
EM ±9.1% · $13 · Aug 21

Earnings trends

EPS — actual vs estimate Actual Estimate
$-65.08$-49.21$-33.34$-17.47$-1.60 Actual $-63.83Actual $-65.08Actual $-2.44Actual $-2.43Actual $-2.26Actual $-2.49Est $-2.60Actual $-2.74Est $-2.54Actual $-1.92Actual $-1.69Est $-1.60 JunSepMarJunSepMar/2025Jun/2025SepMar/2026
Revenue vs Net Income Revenue Net income
$-26M$-19M$-12M$-4M$3M Jun 24Sep 24Mar 25Jun 25Sep 25Mar 26

Earnings history

DatePeriodActual EPSEstSurpriseYoY %ΔDay reactSource
Thu May 7, 2026Mar/2026 $-1.69 $-1.60 -5.6% +32.1% -3.4% earnings
Tue Sep 30, 2025Sep 2025 $-1.92 financials
Tue Aug 12, 2025Jun/2025 $-2.74 $-2.54 -7.9% earnings
Wed May 7, 2025Mar/2025 $-2.49 $-2.60 +4.2% -5.8% earnings
Mon Sep 30, 2024Sep 2024 $-2.26 financials
Sun Jun 30, 2024Jun 2024 $-2.43 financials
Sun Mar 31, 2024Mar 2024 $-2.44 financials
Sat Sep 30, 2023Sep 2023 $-65.08 financials
Fri Jun 30, 2023Jun 2023 $-63.83 financials

Upcoming

DateFiscalTimeEPS EstLY EPSYoY %Δ
Tue Aug 11, 2026Jun/2026OTHER -$1.54-$2.74 +43.8%

Financials

Income statement (quarterly)

MetricMar 2026Dec 2025Sep 2025Jun 2025Mar 2025Dec 2024Sep 2024Jun 2024
Revenue$0$1M$1M$3M$0$0
Cost of revenue
Gross profit
Operating income$-20M$-19M$-27M$-25M$-23M$-24M
Net income$-20M$-18M$-26M$-23M$-21M$-22M
EPS (diluted)$-1.69$-1.92$-2.74$-2.49$-2.26$-2.43

Balance sheet (quarterly)

MetricMar 2026Dec 2025Sep 2025Jun 2025Mar 2025Dec 2024Sep 2024Jun 2024
Cash & equivalents$62M$22M$24M$34M$64M$56M$63M$91M
Inventory
Total current assets$120M$82M$98M$103M$121M$132M$153M$164M
Total assets$184M$114M$162M$180M$202M$226M$244M$250M
Long-term debt
Total liabilities$64M$62M$63M$65M$63M$66M$64M$52M
Total equity$120M$51M$99M$115M$139M$160M$180M$198M

Implied volatility — last 90 days

51%303%556%809%1061% Jun 07 — IV 391% · EM ±54.1%Jun 08 — IV 182% · EM ±24.1%Jun 09 — IV 372% · EM ±46.6%Jun 10 — IV 408% · EM ±48.2%Jun 17 — IV 1062% · EM ±44.3%Jun 19 — IV 226% · EM ±50.0%Jun 22 — IV 124% · EM ±25.9%Jun 24 — IV 185% · EM ±37.0%Jun 29 — IV 160% · EM ±28.4%Jun 30 — IV 229% · EM ±39.5%Jul 02 — IV 221% · EM ±35.7%Jul 03 — IV 229% · EM ±35.7%Jul 20 — IV 79% · EM ±18.7%Jul 21 — IV 131% · EM ±30.5%Jul 22 — IV 73% · EM ±16.7%Jul 23 — IV 67% · EM ±15.2%Jul 24 — IV 55% · EM ±12.2%Jul 28 — IV 237% · EM ±48.6%Jul 29 — IV 74% · EM ±14.9%Aug 04 — IV 51% · EM ±8.8%Aug 05 — IV 55% · EM ±9.1%

Sector peers

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