10-Q quarterly report · filed Nov 12, 2025

Korro Bio, Inc. (KRRO) Q3 2025 10-Q Quarterly Report

Short answer

Korro Bio, Inc. (KRRO) filed its Q3 2025 10-Q quarterly report on Nov 12, 2025 for the quarter ended Sep 30, 2025. Quarterly revenue was $1M with net income of −$18M.

Q3 2025 key financials · XBRL

Revenue
$1M
−25.3% QoQ
Net income
−$18M
+14.0% YoY · +29.9% QoQ
Operating margin
-1764.9%
EPS (diluted)
−$1.92
+14.3% YoY · +30.2% QoQ

Source: XBRL data from the Korro Bio, Inc. (KRRO) Q3 2025 10-Q on SEC EDGAR. USD.

Korro Bio, Inc. Q3 2025 10-Q analysis

AI summary of MD&A and risk factor updates

Risk Factors

  • AATD program pivot: KRRO-110 failed to reach projected protein levels, prompting a shift from LNP to GalNAc delivery
  • Cash runway $102.5 million excluding restricted cash, expected to fund operations into the second half of 2027
  • FDA and other regulators may require additional studies, delay trials, or impose stricter approval conditions
  • April 2025 tariffs threaten clinical-site operations and patient enrollment through higher supply-chain costs
  • KRRO-110 remains the only clinical candidate, while all other programs are research or preclinical-stage pipeline assets

Generated from the filing text; verify against the original. 10-K vs 10-Q vs 8-K

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