ASTROTECH Corp
ASTC- Exchange
- Nasdaq
- Industry
- Laboratory Analytical Instruments
- SEC CIK
- 0001001907
In the last 90 days, ASTROTECH Corp insiders filed 1 open-market purchase and 0 sales; 18 institutions reported holding it in 13F filings for Q2 2026, worth $1.72M in total; no superinvestor holds it.
Q3 2025 vs. Q2 2025
How the institutions holding ASTROTECH Corp changed between Q2 2025 and Q3 2025.
All holders in Q3 2025All holders in Q2 2025
| Measure | Q2 2025 | Q3 2025 | Change |
|---|---|---|---|
| Holders | 14 | 17 | +3 |
| Shares | 342.0K | 313.7K | −28.3K (−8.3%) |
| Value | $1.98M | $1.53M | −$440.9K (−22.3%) |
New holders (4)
Institutions that held ASTROTECH Corp at the end of Q3 2025 but not at the end of Q2 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Susquehanna International Group, LLP | 13,539 | $65.5K | 0.00% |
| DRW Securities, LLC | 11,717 | $57.4K | 0.00% |
| Barclays PLC | 3 | $15 | 0.00% |
| Citigroup Inc | 1 | $5 | 0.00% |
Sold out (1)
Institutions that held ASTROTECH Corp at the end of Q2 2025 and filed for Q3 2025 without it.
| Institution | Shares, Q2 2025 | Value, Q2 2025 |
|---|---|---|
| Dimensional Fund Advisors LP | 13,759 | $79.5K |