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Korro Bio, Inc.

For the period ended Sep 30, 2026. Filed Nov 5, 2026.

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, 2026 · Filed Nov 5, 2026

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

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

See the whole filing, with its images and exhibits

Condensed Consolidated Balance Sheets

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

September 30,2026December 31,2025
Assets:
Current assets:
Cash and cash equivalents$40,215$21,824
Short-term marketable securities64,77953,332
Accounts receivable—969
Prepaid expenses and other current assets3,9416,247
Total current assets108,93582,372
Property and equipment, net7,2448,164
Operating lease right-of-use assets7,3338,058
Restricted cash, net of current portion2,4092,409
Long-term marketable securities19,82910,031
Other non-current assets2,3702,472
Total assets$148,120$113,506
Liabilities and stockholders' equity
Current liabilities:
Accounts payable$3,296$1,651
Accrued expenses and other current liabilities5,5447,614
Operating lease liabilities, current portion3,0732,672
Deferred revenue, current portion3,010—
Total current liabilities14,92311,937
Operating lease liabilities, net of current portion38,45040,814
Deferred revenue, net of current portion4,8257,835
Other non-current liabilities1,5481,481
Total liabilities59,74662,067
Commitments and contingencies (Note 12)
Stockholders’ equity
Preferred stock, $0.001 par value; 10,000,000 shares authorized at September 30, 2026 and December 31, 2025; no shares issued and outstanding at September 30, 2026 and December 31, 2025——
Common stock, $0.001 par value; 200,000,000 shares authorized at September 30, 2026 and December 31, 2025; 14,725,646 shares and 9,417,295 shares issued at September 30, 2026 and December 31, 2025, respectively; 13,725,646 shares and 9,417,295 shares outstanding at September 30, 2026 and December 31, 2025, respectively149
Additional paid-in capital540,720435,064
Treasury stock, at cost, 1,000,000 shares held at September 30, 2026 and no shares held at December 31, 2025(12,120)—
Accumulated other comprehensive (loss) income(305)212
Accumulated deficit(439,935)(383,846)
Total stockholders’ equity88,37451,439
Total liabilities and stockholders' equity$148,120$113,506
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.