Leonabio Inc (LONA) 13F Filing Data & Analysis (Q2 2026)

LONA ranks #6519 out of 37696 tracked stocks by institutional interest, inside the more closely watched half of our coverage.

44 institutions disclose a position in LONA, but none treat it as a major bet — even Kalehua Capital Management LLC, its most concentrated holder, allocates just 2.1% of its own portfolio to it.

BlackRock has added to its LONA position for two straight quarters, increasing it by $442.8K to reach $727.7K today.

Israel Englander has trimmed its LONA position for two straight quarters, cutting it by $2.2M while still holding $298.2K.

LONA is down 1.7% today, but institutions show net buying of $7.5M this quarter — a divergence between today's price move and the underlying institutional flow.

LONA reported a net loss of $105.6M in its latest fiscal year.

• Not yet profitable — net loss of $105.6M in the latest fiscal year
• Net income declined year over year, from -$96.9M to -$105.6M
• Operating cash flow was negative, using $45.7M in cash
• Current ratio of 1.88x — enough short-term assets to cover short-term liabilities
• Liabilities run 2.32x equity — a highly leveraged balance sheet worth noting