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Korro Bio, Inc.

For the period ended Sep 30, 2025. Filed Nov 12, 2025.

View on SEC.gov

About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Sep 30, 2025 · Filed Nov 12, 2025

KRRO$14.96+1.4%Stored close · as of Nov 9, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

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Condensed Consolidated Balance Sheets

(amounts in thousands, except share and par value amounts)

September 30,2025December 31,2024
Assets:
Current assets:
Cash and cash equivalents$24,155$55,643
Short-term marketable securities68,32470,452
Accounts receivable8201,696
Prepaid expenses and other current assets4,9273,741
Total current assets98,226131,532
Property and equipment, net24,39827,710
Operating lease right-of-use assets23,33223,836
Restricted cash, net of current portion2,4093,406
Long-term marketable securities10,01436,959
Other non-current assets3,1712,797
Total assets$161,550$226,240
Liabilities and stockholders' equity
Current liabilities:
Accounts payable$2,300$3,992
Accrued expenses and other current liabilities5,8616,171
Operating lease liabilities, current portion3,1451,284
Deferred revenue, current portion3,3323,513
Total current liabilities14,63814,960
Operating lease liabilities, net of current portion41,52343,481
Deferred revenue, net of current portion4,8255,912
Other non-current liabilities1,5321,472
Total liabilities62,51865,825
Commitments and contingencies (Note 12)
Stockholders’ equity
Preferred stock, $0.001 par value; 10,000,000 shares authorized at September 30, 2025 and December 31, 2024; no shares issued and outstanding at September 30, 2025 and December 31, 2024——
Common stock, $0.001 par value; 200,000,000 shares authorized at September 30, 2025 and December 31, 2024; 9,397,984 shares and 9,377,259 shares issued and outstanding at September 30, 2025 and December 31, 2024, respectively99
Additional paid-in capital432,613426,724
Accumulated other comprehensive income214268
Accumulated deficit(333,804)(266,586)
Total stockholders’ equity99,032160,415
Total liabilities and stockholders' equity$161,550$226,240
ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.