CITADEL ADVISORS LLC - 31 Dec 2024 SCHEDULE 13G/A Report for Korro Bio, Inc. Common Stock, par value $0.001 per share (the "Shares")

Filing Manager
CITADEL ADVISORS LLC
Reporting Manager
Citadel Advisors LLC
Security
Korro Bio, Inc. Common Stock, par value $0.001 per share (the "Shares")
Shares outstanding
9,480,333 shares
Disclosed Ownership
369,733 shares
Ownership
3.9%
Form type
SCHEDULE 13G/A
Filing time
14 Feb 2025, 18:20:28 UTC
Date of event
31 Dec 2024
SEC
View on sec.gov

Quoteable Key Fact

"CITADEL ADVISORS LLC disclosed 3.9% ownership in Korro Bio, Inc. Common Stock, par value $0.001 per share (the "Shares") on 31 Dec 2024."

Quick Takeaways

  • CITADEL ADVISORS LLC filed SCHEDULE 13G/A for Korro Bio, Inc. Common Stock, par value $0.001 per share (the "Shares").
  • Disclosed ownership: 3.9%.
  • Date of event: 31 Dec 2024.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 14 Feb 2025, 18:20.

Why This Matters

  • This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
  • You can verify ownership claims directly against the original SEC filing.

Source Evidence

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

Reporting Managers (7)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Citadel Advisors LLC 3.9% 369,733 0 369,733 /s/ Seth Levy Seth Levy, Authorized Signatory
Citadel Advisors Holdings LP 3.9% 369,733 0 369,733 /s/ Seth Levy Seth Levy, Authorized Signatory
Citadel GP LLC 3.9% 369,733 0 369,733 /s/ Seth Levy Seth Levy, Authorized Signatory
Citadel Securities LLC 0% 0 0 0 /s/ Guy Miller Guy Miller, Authorized Signatory
Citadel Securities Group LP 0% 0 0 0 /s/ Guy Miller Guy Miller, Authorized Signatory
Citadel Securities GP LLC 0% 0 0 0 /s/ Guy Miller Guy Miller, Authorized Signatory
Kenneth Griffin 3.9% 369,733 0 369,733 /s/ Seth Levy Seth Levy, attorney-in-fact*
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