Who Owns Astrotech CORP (ASTC)? 13F Institutional Holders (Q2 2026)

ASTC ranks #8789 out of 37503 tracked stocks by institutional interest, inside the more closely watched half of our coverage.

ASTC is a disclosed holding of Jane Street (Jane Street Group), one of the tracked superinvestors on AlphaSMO — it makes up 0.0% of that fund's own 13F portfolio.

17 institutions disclose a position in ASTC, but none treat it as a major bet — even Jane Street Group, LLC, its most concentrated holder, allocates just 0.0% of its own portfolio to it.

BlackRock has added to its ASTC position for two straight quarters, increasing it by $150.3K to reach $220.2K today.

UBS Group AG has trimmed its ASTC position for two straight quarters, cutting it by $2.4K while still holding $698.0.

ASTC reported a net loss of $14.1M over the trailing twelve months.

• Not yet profitable — net loss of $14.1M over the trailing twelve months
• Revenue grew 47.1% year over year
• Net income declined year over year, from -$13.9M to -$14.1M
• Operating cash flow was negative, using $13.0M in cash
• Current ratio of 8.97x — enough short-term assets to cover short-term liabilities
• Liabilities run 0.22x equity — within a conventional range