Amylyx Pharmaceuticals Inc (AMLX) — Institutional Holders Breakdown (Q2 2026)

AMLX ranks #2910 out of 37696 tracked stocks by institutional interest — one of the most closely watched names in our coverage.

AMLX is a top-conviction position for Saturn V Capital Management LP — at 11.9% of their entire disclosed 13F portfolio, it's one of their largest single bets, not just a passing allocation.

The largest dollar stake in AMLX belongs to FMR LLC, but the position matters far more to Saturn V Capital Management LP, who has 11.9% 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.

Premier Path Wealth Partners, LLC has added to its AMLX position for two straight quarters, increasing it by $191.6K to reach $473.3K today.

AMLX is down 4.7% today, but institutions show net buying of $56.8M this quarter — a divergence between today's price move and the underlying institutional flow.

AMLX reported a net loss of $152.1M over the trailing twelve months.

• Not yet profitable — net loss of $152.1M over the trailing twelve months
• Revenue declined 100.0% year over year
• Net income improved year over year, from -$187.6M to -$152.1M
• Operating cash flow was negative, using $123.3M in cash
• Current ratio of 14.27x — enough short-term assets to cover short-term liabilities
• Liabilities run 0.09x equity — within a conventional range