Momentus Inc (MNTS) 13F Holders & Ownership Data (48 Funds, Q2 2026)

MNTS ranks #6267 out of 37503 tracked stocks by institutional interest, inside the more closely watched half of our coverage.

MNTS is a disclosed holding of Ken Griffin (Citadel Advisors LLC), one of the tracked superinvestors on AlphaSMO — it makes up 0.0% of that fund's own 13F portfolio.

48 institutions disclose a position in MNTS, but none treat it as a major bet — even Davidson Kempner Capital Management LP, its most concentrated holder, allocates just 0.1% of its own portfolio to it.

MNTS is up 3.2% today, and institutions have been net buyers of $19.9M this quarter — today's price move and the underlying institutional flow are pointing the same direction.

MNTS reported a net loss of $35.6M over the trailing twelve months.

• Not yet profitable — net loss of $35.6M over the trailing twelve months
• Revenue grew 324.0% year over year
• Net income declined year over year, from -$32.2M to -$35.6M
• Operating cash flow was negative, using $23.3M in cash
• Current ratio of 1.39x — below the conventional 1.5x liquidity buffer
• Liabilities run 1.35x equity — within a conventional range