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, Q4 2021
Institutional positions in Milestone Scientific Inc. as of Dec 31, 2021. 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
- 37
- 0 vs. Q3 2021
- Shares held
- 5.30M
- −683.8K (−11.4%) vs. Q3 2021
- Total value
- $10.9M
- −$322.6K (−2.9%) vs. Q3 2021
- New holders
- 4
- 10 more added
- Sold out
- 4
- 9 more reduced
Compare with Q3 2021: 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 | $2.60M |
| 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 | $4.36M |
| Q1 2022 | 40 | $7.39M |
| Q4 2021 | 37 | $10.9M |
| Q3 2021 | 37 | $11.2M |
| Q2 2021 | 45 | $17.9M |
| Q1 2021 | 55 | $37.2M |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Milestone Scientific Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| JPMorgan Chase & Co | 220 | $0 | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 200 | $0 | 0.00% | +200 | New |
| BNP Paribas Arbitrage, SA | 311 | $641 | 0.00% | −330−51.5% | Reduced |
| Wells Fargo & Company | 284 | $1.00K | 0.00% | +2+0.7% | Added |
| UBS Group AG | 4,266 | $9.00K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 6,000 | $12.0K | 0.00% | +1,000+20.0% | Added |
| US Bancorp | 9,000 | $19.0K | 0.00% | 00.0% | Unchanged |
| Dock Street Asset Management Inc | 10,000 | $21.0K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 12,015 | $24.0K | 0.00% | +8,491+240.9% | Added |
| Newbridge Financial Services Group, Inc. | 15,000 | $31.0K | 0.01% | 00.0% | Unchanged |
| Virtu Financial LLC | 15,031 | $31.0K | 0.00% | +15,031 | New |
| HighTower Advisors, LLC | 15,666 | $32.0K | 0.00% | 00.0% | Unchanged |
| Raymond James & Associates | 20,000 | $41.0K | 0.00% | +4,000+25.0% | Added |
| Bank of America Corp | 24,161 | $50.0K | 0.00% | −9,855−29.0% | Reduced |
| Charles Schwab Investment Management Inc | 24,916 | $52.0K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 26,000 | $54.0K | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 30,954 | $64.0K | 0.00% | 00.0% | Unchanged |
| Radnor Capital Management, LLC | 31,000 | $64.0K | 0.02% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 36,700 | $76.0K | 0.00% | 00.0% | Unchanged |
| Gilman Hill Asset Management, LLC | 40,500 | $83.0K | 0.02% | 00.0% | Unchanged |
| Barclays PLC | 40,842 | $84.0K | 0.00% | +33,747+475.6% | Added |
| Citadel Advisors LLC | 42,252 | $87.0K | 0.00% | +42,252 | New |
| Occudo Quantitative Strategies LP | 45,080 | $93.0K | 0.01% | −6,537−12.7% | Reduced |
| Private Advisor Group, LLC | 45,950 | $95.0K | 0.00% | −1,150−2.4% | Reduced |
| Oppenheimer & Co Inc | 47,500 | $98.0K | 0.00% | +10,000+26.7% | Added |
| Susquehanna International Group, LLP | 68,131 | $140.0K | 0.00% | +44,234+185.1% | Added |
| State Street Corp | 87,700 | $181.0K | 0.00% | +40,000+83.9% | Added |
| Northern Trust Corp | 92,818 | $191.0K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 155,702 | $321.0K | 0.00% | −470,392−75.1% | Reduced |
| BlackRock Inc. | 210,503 | $433.0K | 0.00% | +12,151+6.1% | Added |
| Morgan Stanley | 214,140 | $441.0K | 0.00% | −199,200−48.2% | Reduced |
| swisspartners Ltd. | 251,833 | $526.0K | 0.37% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 353,295 | $727.0K | 0.00% | −1,845−0.5% | Reduced |
| Millennium Management LLC | 500,184 | $1.03M | 0.00% | −1,775−0.4% | Reduced |
| Bridgeway Capital Management, LLC | 642,800 | $1.32M | 0.02% | +70,000+12.2% | Added |
| Vanguard Group Inc | 2,152,374 | $4.43M | 0.00% | −2,890−0.1% | Reduced |
| Castleview Partners, LLC | 24,205 | – | – | +24,205 | New |
| Ergoteles LLC | 0 | $0 | 0.00% | −207,117−100.0% | Sold out |
| Credit Suisse AG | 0 | $0 | 0.00% | −40,842−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −37,213−100.0% | Sold out |
| Foundations Investment Advisors, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |