Korro Bio Inc (KRRO) — Smart Money Tracker (13F, Q2 2026)

KRRO ranks #4392 out of 37501 tracked stocks by institutional interest, inside the more closely watched half of our coverage.

KRRO is a top-conviction position for 72 Investment Holdings, LLC — at 7.3% of their entire disclosed 13F portfolio, it's one of their largest single bets, not just a passing allocation.

The largest dollar stake in KRRO belongs to Lynx1 Capital Management LP, but the position matters far more to 72 Investment Holdings, LLC, who has 7.3% of their own portfolio riding on it — a reminder that the biggest holder by size and the holder with the biggest bet aren't always the same fund.

Lynx1 Capital Management LP has added to its KRRO position for two straight quarters, increasing it by $14.8M to reach $20.3M today.

Susquehanna International Group, LLP has trimmed its KRRO position for two straight quarters, cutting it by $3.5M while still holding $623.4K.

KRRO is down 2% today, but institutions show net buying of $19.7M this quarter — a divergence between today's price move and the underlying institutional flow.

KRRO reported a net loss of $106.6M over the trailing twelve months.

• Not yet profitable — net loss of $106.6M over the trailing twelve months
• Revenue declined 62.1% year over year
• Net income declined year over year, from -$91.4M to -$106.6M
• Operating cash flow was negative, using $78.6M in cash
• Current ratio of 6.90x — enough short-term assets to cover short-term liabilities
• Liabilities run 1.21x equity — within a conventional range