Milestone Scientific Inc.
MLSS- Exchange
- NYSE
- Industry
- Orthopedic, Prosthetic & Surgical Appliances & Supplies
- SEC CIK
- 0000855683
No open-market purchases or sales by Milestone Scientific Inc. insiders were filed in the last 90 days; 29 institutions reported holding it in 13F filings for Q2 2026, worth $1.51M in total; no superinvestor holds it.
Q3 2025 vs. Q2 2025
How the institutions holding Milestone Scientific Inc. changed between Q2 2025 and Q3 2025.
All holders in Q3 2025All holders in Q2 2025
| Measure | Q2 2025 | Q3 2025 | Change |
|---|---|---|---|
| Holders | 35 | 31 | −4 |
| Shares | 4.68M | 4.46M | −224.9K (−4.8%) |
| Value | $2.98M | $2.02M | −$956.9K (−32.1%) |
New holders (2)
Institutions that held Milestone Scientific Inc. at the end of Q3 2025 but not at the end of Q2 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| XTX Topco Ltd | 32,405 | $14.7K | 0.00% |
| Simplex Trading, LLC | 1 | $0 | 0.00% |
Sold out (6)
Institutions that held Milestone Scientific Inc. at the end of Q2 2025 and filed for Q3 2025 without it.
| Institution | Shares, Q2 2025 | Value, Q2 2025 |
|---|---|---|
| Citadel Advisors LLC | 39,642 | $25.2K |
| Virtu Financial LLC | 31,747 | $20.0K |
| Jane Street Group, LLC | 10,225 | $6.51K |
| Royal Bank of Canada | 6,400 | $4.00K |
| US Bancorp | 2,000 | $1.27K |
| Barclays PLC | 1 | $1 |