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MLSS · Milestone Scientific Inc. · Shareholders & Ownership

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$0.32 +0.02 (+5.57%) Q1 2026 earnings call transcript
Market Cap
$26.62M
Shares
88.74M
Volume · Oct 28 193.97K Avg daily vol (3M) 120.32K

Every disclosed holder of MLSS in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

Who Owns MLSS

13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions
Holder group Shares % Out
Institutional (13F) 4,780,127 5.39%
Insiders (Forms 3, 4, 5) 9,472,038 10.67%
13D/G-only blocks 0 0.00%
Remaining 74,487,020 83.94%
Registered funds (N-PORT, not summed) 2,717,301 3.06%

Shares outstanding: 88,739,185, the issuer's latest cover-page count restated onto today's split basis.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of MLSS

# Holder Shares
1
BP4 S.r.l.
Insider CIK 1606683 · Oct 24, 2025
10% Owner, issuer-wide
8,896,765
1.1
Bp4 S.r.l.
13D CIK 1606683 · Unknown · Feb 1, 2025
not summed
9,672,192
2
VANGUARD CAPITAL MANAGEMENT LLC
13F CIK 2100119 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
2,073,166
3
VANGUARD TOTAL STOCK MARKET INDEX FUND
Fund S000002848 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
1,450,746
4
GEODE CAPITAL MANAGEMENT, LLC
13F CIK 1214717 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
643,611
5
VANGUARD EXTENDED MARKET INDEX FUND
Fund S000002841 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
611,482
6
McGeehan Michael
Insider CIK 1768936 · Dec 19, 2024
Director, issuer-wide
575,273
7
VANGUARD FIDUCIARY TRUST CO
13F CIK 933478 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
464,449
8
Fidelity Extended Market Index Fund
Fund S000006021 · Registered fund · Aug 31, 2026
Fidelity Concord Street Trust, not summed
366,299
9
STATE STREET CORP
13F CIK 93751 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
264,885
10
NFSG Corp
13F CIK 1879757 · Registered investment adviser · Sep 30, 2026
221,000
11
NORTHERN TRUST CORP
13F CIK 73124 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
133,067
12
LPL Financial LLC
13F CIK 1403438 · Broker-dealer · Jun 30, 2026
carried, not yet filed for the newest quarter
124,945
13
Mariner, LLC
13F CIK 1373442 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
121,750
14
World Investment Advisors
13F CIK 1652594 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
104,000
15
Fidelity Total Market Index Fund
Fund S000006026 · Registered fund · Aug 31, 2026
Fidelity Concord Street Trust, not summed
101,876
16
Carnegie Investment Counsel
13F CIK 1511506 · Registered investment adviser · Sep 30, 2026
100,175
17
BRIDGEWAY CAPITAL MANAGEMENT, LLC
13F CIK 1107261 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
99,500
17.1
Ultra-Small Company Market Fund
Fund S000004424 · Registered fund · Jun 30, 2026
Bridgeway Funds, Inc., not summed
99,500
18
Fidelity Series Total Market Index Fund
Fund S000065248 · Registered fund · Aug 31, 2026
Fidelity Concord Street Trust, not summed
76,460
19
BlackRock, Inc.
13F CIK 2012383 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
65,453
20
RENAISSANCE TECHNOLOGIES LLC
13F CIK 1037389 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
56,297
21
COMMONWEALTH EQUITY SERVICES, LLC
13F CIK 312272 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
44,782
22
Sequoia Financial Advisors, LLC
13F CIK 1599900 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
43,422
23
Kestra Advisory Services, LLC
13F CIK 1830819 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
41,100
24
Virtu Financial LLC
13F CIK 1533964 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
35,341
25
XTX Topco Ltd
13F CIK 1828301 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
34,843
26
Cetera Investment Advisers
13F CIK 1666741 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
17,150
27
HighTower Advisors, LLC
13F CIK 1462245 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
15,666
28
Radnor Capital Management, LLC
13F CIK 1696867 · Unknown · Sep 30, 2026
15,000
29
Vanguard Global Advisers, LLC
13F CIK 1811242 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
14,867
30
Daniel Investment Group, Inc.
13F CIK 2144243 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
13,076
31
VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND
Fund S000002855 · Registered fund · Jun 30, 2026
VANGUARD INSTITUTIONAL INDEX FUNDS, not summed
10,938
32
DOCK STREET ASSET MANAGEMENT INC
13F CIK 1172779 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
10,000
33
OPPENHEIMER & CO INC
13F CIK 822581 · Unknown · Sep 30, 2026
10,000
34
UBS Group AG
13F CIK 1610520 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
8,590
35
MORGAN STANLEY
13F CIK 895421 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
3,011
36
BARCLAYS PLC
13F CIK 312069 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
761
37
JPMORGAN CHASE & CO
13F CIK 19617 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
220

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Key facts CIK 855683 CUSIP 59935P209 13F (30d) 4 filings 4 filers Visit website Investor relations