Sera Prognostics Inc-a (SERA) 13F Filing Data & Analysis (Q2 2026)

SERA ranks #6327 out of 37501 tracked stocks by institutional interest, inside the more closely watched half of our coverage.

47 institutions disclose a position in SERA, but none treat it as a major bet — even Whetstone Capital Advisors, LLC, its most concentrated holder, allocates just 1.6% of its own portfolio to it.

Baker Bros. Advisors LP has trimmed its SERA position for two straight quarters, cutting it by $6.2M while still holding $10.0M.

SERA reported a net loss of $33.2M over the trailing twelve months.

• Not yet profitable — net loss of $33.2M over the trailing twelve months
• Revenue declined 35.2% year over year
• Net income declined year over year, from -$32.7M to -$33.2M
• Operating cash flow was negative, using $25.6M in cash
• Current ratio of 1.69x — enough short-term assets to cover short-term liabilities
• Liabilities run 0.35x equity — within a conventional range