Milestone Scientific
MLSS
31 hedge funds and large institutions have $2.02M invested in Milestone Scientific in 2025 Q3 according to their latest regulatory filings, with 2 funds opening new positions, 6 increasing their positions, 6 reducing their positions, and 6 closing their positions.
0% more repeat investments, than reductions
Existing positions increased: 6 | Existing positions reduced: 6
0.29% less ownership
Funds ownership: 5.97% → 5.67% (-0.29%)
11% less funds holding
Funds holding: 35 → 31 (-4)
32% less capital invested
Capital invested by funds: $2.98M → $2.02M (-$957K)
67% less first-time investments, than exits
New positions opened: 2 | Existing positions closed: 6
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Vanguard Group
Malvern,
Pennsylvania
|
+$101K |
| 2 |
Geode Capital Management
Boston,
Massachusetts
|
+$35.5K |
| 3 |
XT
XTX Topco
George Town,
Cayman Islands
|
+$18.9K |
| 4 |
Renaissance Technologies
New York
|
+$4.15K |
| 5 |
Morgan Stanley
New York
|
+$2.92K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BCM
Bridgeway Capital Management
Houston,
Texas
|
-$140K |
| 2 |
Mariner
Overland Park,
Kansas
|
-$43.9K |
| 3 |
CIC
Carnegie Investment Counsel
Pepper Pike,
Ohio
|
-$28.3K |
| 4 |
Citadel Advisors
Miami,
Florida
|
-$25.2K |
| 5 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$21.9K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
TRCT
26
Tower Research Capital (TRC)
New York
| $2.74K | +$418 | +715 | +13% |
|
27
UBS Group
Zurich,
Switzerland
| $2.26K | -$4.75K | -8,114 | -62% |
|
28
Bank of America
Charlotte,
North Carolina
| $254 | +$32 | +54 | +11% |
|
29
JP Morgan Chase
New York
| $151 | – | – | – |
|
|
SS
30
SBI Securities
Tokyo,
Japan
| $5 | – | – | – |
|
|
31
Citadel Advisors
Miami,
Florida
| – | -$25.2K | -39,642 | Closed |
|
|
VF
32
Virtu Financial
New York
| – | -$20K | -31,747 | Closed |
|
33
Jane Street
New York
| – | -$6.51K | -10,225 | Closed |
|
34
Royal Bank of Canada
Toronto,
Ontario, Canada
| – | -$4K | -6,400 | Closed |
|
35
US Bancorp
Minneapolis,
Minnesota
| – | -$1.27K | -2,000 | Closed |
|
36
Barclays
London,
United Kingdom
| – | -$1 | -1 | Closed |
|
37
Simplex Trading
Chicago,
Illinois
| – | +$1 | +1 | New |
|
MLSS Hedge Fund Activity: Q3 2025 in Review
31 of the 7,625 institutional investors tracked by Wall St. Rank reported a position in Milestone Scientific (MLSS) for Q3 2025, worth a combined $2.02M — down 32% from $2.98M a quarter earlier.
Sellers outnumbered buyers: 6 funds closed out of MLSS and 2 opened new positions — a net loss of 4 holders — while 6 trimmed existing stakes and 6 added.
The largest buyer was Vanguard Group, adding an estimated $101K. The largest seller was Bridgeway Capital Management, cutting an estimated $140K.
- 31 institutional investors held Milestone Scientific (MLSS) as of Q3 2025, down from 35 in Q2 2025.
- Funds reported $2.02M of Milestone Scientific stock for Q3 2025, down 32% quarter-over-quarter.
- 2 funds opened new Milestone Scientific positions in Q3 2025 and 6 closed out, a net change of -4 holders.
- The largest Milestone Scientific buyer in Q3 2025 was Vanguard Group, an estimated $101K added.
- The largest Milestone Scientific seller in Q3 2025 was Bridgeway Capital Management, an estimated $140K sold.
Based on aggregated 13F filings for Q3 2025.