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.
13F holders, Q2 2026
Institutional positions in Milestone Scientific Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 29
- −3 vs. Q1 2026
- Shares held
- 4.70M
- +178.1K (+3.9%) vs. Q1 2026
- Total value
- $1.51M
- +$202.8K (+15.6%) vs. Q1 2026
- New holders
- 2
- 7 more added
- Sold out
- 5
- 4 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MLSS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 29 | $1.51M |
| Q1 2026 | 32 | $1.30M |
| Q4 2025 | 31 | $1.23M |
| Q3 2025 | 31 | $2.02M |
| Q2 2025 | 35 | $2.98M |
| Q1 2025 | 29 | $3.90M |
| Q4 2024 | 35 | $4.26M |
| Q3 2024 | 36 | $3.86M |
| Q2 2024 | 34 | $2.76M |
| Q1 2024 | 33 | $2.61M |
| Q4 2023 | 34 | $2.84M |
| Q3 2023 | 37 | $3.93M |
| Q2 2023 | 32 | $3.63M |
| Q1 2023 | 28 | $3.83M |
| Q4 2022 | 34 | $2.30M |
| Q3 2022 | 39 | $3.72M |
| Q2 2022 | 39 | $4.51M |
| Q1 2022 | 40 | $7.39M |
| Q4 2021 | 37 | $22.8M |
| Q3 2021 | 37 | $11.2M |
| Q2 2021 | 45 | $17.9M |
| Q1 2021 | 55 | $37.2M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Milestone Scientific Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Capital Management LLC | 2,073,166 | $665.5K | 0.00% | +86,518+4.4% | Added |
| Geode Capital Management, LLC | 643,611 | $206.7K | 0.00% | +26,966+4.4% | Added |
| Vanguard Fiduciary Trust Co | 464,449 | $149.1K | 0.00% | +142,866+44.4% | Added |
| State Street Corp | 264,885 | $85.0K | 0.00% | +125,000+89.4% | Added |
| Newbridge Financial Services Group, Inc. | 141,000 | $45.3K | 0.01% | +100,000+243.9% | Added |
| Northern Trust Corp | 133,067 | $42.7K | 0.00% | +20,452+18.2% | Added |
| LPL Financial LLC | 124,945 | $40.1K | 0.00% | 00.0% | Unchanged |
| Mariner, LLC | 121,750 | $39.1K | 0.00% | 00.0% | Unchanged |
| Carnegie Capital Asset Management, LLC | 100,175 | $32.2K | 0.00% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 99,500 | $31.9K | 0.00% | 00.0% | Unchanged |
| Pensionmark Financial Group, LLC | 104,000 | $30.0K | 0.00% | 00.0% | Unchanged |
| BlackRock, Inc. | 65,453 | $21.0K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 56,297 | $18.1K | 0.00% | −26,200−31.8% | Reduced |
| Commonwealth Equity Services, LLC | 44,782 | $14.4K | 0.00% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 43,422 | $13.9K | 0.00% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 41,100 | $13.2K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 34,843 | $11.2K | 0.00% | −10,516−23.2% | Reduced |
| Virtu Financial LLC | 35,341 | $11.0K | 0.00% | +10,296+41.1% | Added |
| Cetera Investment Advisers | 17,150 | $5.50K | 0.00% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 15,666 | $5.03K | 0.00% | 00.0% | Unchanged |
| Radnor Capital Management, LLC | 15,000 | $4.82K | 0.00% | 00.0% | Unchanged |
| Vanguard Global Advisers, LLC | 14,867 | $4.77K | 0.00% | 00.0% | Unchanged |
| Daniel Investment Group, Inc. | 13,076 | $4.20K | 0.00% | +13,076 | New |
| Oppenheimer & Co Inc | 10,000 | $3.21K | 0.00% | 00.0% | Unchanged |
| Dock Street Asset Management Inc | 10,000 | $3.21K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 8,590 | $2.76K | 0.00% | −53,910−86.3% | Reduced |
| Morgan Stanley | 3,011 | $967 | 0.00% | −2,500−45.4% | Reduced |
| Barclays PLC | 761 | $244 | 0.00% | +761 | New |
| JPMorgan Chase & Co | 220 | $70 | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −167,135−100.0% | Sold out |
| Brookwood Investment Group LLC | 0 | $0 | 0.00% | −49,100−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −21,315−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −17,185−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −1−100.0% | Sold out |