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SOTK · Sono Tek Corp · Shareholders & Ownership

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$5.28 -0.19 (-3.47%)
Market Cap
$86.16M
Shares
15.75M
Volume · Oct 20 132.1K Avg daily vol (3M) 85.54K

Every disclosed holder of SOTK 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 SOTK

13F quarter Jun 30, 2026
Holder group Shares % Out
Institutional (13F) 1,260,849 8.00%
Insiders (Forms 3, 4, 5) 674,898 4.28%
13D/G-only blocks 6,396,341 40.61%
Remaining 7,419,648 47.10%
Registered funds (N-PORT, not summed) 519,138 3.30%

Shares outstanding: 15,751,736, 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 SOTK

# Holder Shares
1
Emancipation Management LLC
13G CIK 1478861 · Investment adviser · Dec 31, 2024
Rule 13d-1(b), qualified institution
5,472,052
2
Dawn Cupero
13G CIK 2048408 · Unknown · Nov 25, 2024
Rule 13d-1(c), passive investor
924,289
3
VANGUARD CAPITAL MANAGEMENT LLC
13F CIK 2100119 · Registered investment adviser · Jun 30, 2026
372,812
4
COCCIO CHRISTOPHER L
Insider CIK 1262182 · Oct 5, 2026
Director, issuer-wide
298,708
5
HARSHBARGER R STEPHEN
Insider CIK 1262184 · Oct 6, 2026
CEO, issuer-wide
272,163
6
VANGUARD TOTAL STOCK MARKET INDEX FUND
Fund S000002848 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
222,267
7
GEODE CAPITAL MANAGEMENT, LLC
13F CIK 1214717 · Registered investment adviser · Jun 30, 2026
149,669
8
VANGUARD EXTENDED MARKET INDEX FUND
Fund S000002841 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
145,774
9
RENAISSANCE TECHNOLOGIES LLC
13F CIK 1037389 · Registered investment adviser · Jun 30, 2026
115,000
10
M&T Bank Corp
13F CIK 36270 · Bank · Jun 30, 2026
80,000
11
MORGAN STANLEY
13F CIK 895421 · Holding company · Jun 30, 2026
68,974
12
VANGUARD FIDUCIARY TRUST CO
13F CIK 933478 · Unknown · Jun 30, 2026
67,337
13
STIFEL FINANCIAL CORP
13F CIK 720672 · Unknown · Jun 30, 2026
60,000
14
BARD ASSOCIATES INC
13F CIK 1105907 · Registered investment adviser · Jun 30, 2026
57,102
15
Benin Management CORP
13F CIK 1352871 · Registered investment adviser · Jun 30, 2026
43,157
16
Beaumont Financial Advisors, LLC
13F CIK 1957394 · Registered investment adviser · Jun 30, 2026
36,671
17
BlackRock, Inc.
13F CIK 2012383 · Holding company · Jun 30, 2026
29,212
17.1
iShares Micro-Cap ETF
Fund S000004439 · Registered fund · Jun 30, 2026
iShares Trust, not summed
26,668
18
RIEMER JOSEPH
Insider CIK 1215582 · Oct 12, 2026
Director, issuer-wide
28,655
19
Strasburg Philip A
Insider CIK 1302020 · Jul 21, 2025
Director, issuer-wide
28,118
20
Bagley Stephen James
Insider CIK 1330694 · Oct 12, 2026
CFO, issuer-wide
27,093
21
CITADEL ADVISORS LLC
13F CIK 1423053 · Registered investment adviser · Jun 30, 2026
26,764
22
DIMENSIONAL FUND ADVISORS LP
13F CIK 354204 · Registered investment adviser · Jun 30, 2026
24,062
22.1
U.S. Sustainability Core 1 Portfolio
Fund S000020422 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
3,001
22.2
U.S. Social Core Equity 2 Portfolio
Fund S000018154 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
1,854
22.3
Dimensional U.S. Equity Market ETF
Fund S000070902 · Registered fund · Jul 31, 2026
Dimensional ETF Trust, not summed
1,633
22.4
U.S. CORE EQUITY 1 PORTFOLIO
Fund S000000979 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
1,304
22.5
Dimensional US Sustainability Core 1 ETF
Fund S000076639 · Registered fund · Jul 31, 2026
Dimensional ETF Trust, not summed
1,242
23
NORTHERN TRUST CORP
13F CIK 73124 · Bank · Jun 30, 2026
23,936
24
HRT FINANCIAL LP
13F CIK 1475597 · Unknown · Jun 30, 2026
17,865
25
XTX Topco Ltd
13F CIK 1828301 · Unknown · Jun 30, 2026
15,616
26
HM PAYSON & CO
13F CIK 928052 · Registered investment adviser · Jun 30, 2026
15,500
27
PEAK FINANCIAL ADVISORS LLC
13F CIK 1843309 · Registered investment adviser · Jun 30, 2026
14,521
28
STATE STREET CORP
13F CIK 93751 · Bank · Jun 30, 2026
13,612
29
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
13F CIK 1141802 · Unknown · Jun 30, 2026
11,905
30
SUSQUEHANNA INTERNATIONAL GROUP, LLP
13F CIK 1446194 · Unknown · Jun 30, 2026
10,522
31
Kuha Maria T
Insider CIK 1945713 · Oct 14, 2026
VP, issuer-wide
7,455
32
Cichetti Christopher
Insider CIK 1778317 · Oct 8, 2026
VP, issuer-wide
5,174
33
VANGUARD BALANCED INDEX FUND
Fund S000002560 · Registered fund · Jun 30, 2026
VANGUARD VALLEY FORGE FUNDS, not summed
4,771
34
Booth Brian Lewis
Insider CIK 2124342 · Oct 6, 2026
VP, issuer-wide
4,132
35
Vanguard Global Advisers, LLC
13F CIK 1811242 · Registered investment adviser · Jun 30, 2026
2,736
36
ACADIAN ASSET MANAGEMENT LLC
13F CIK 916542 · Unknown · Jun 30, 2026
2,520
37
Lawal Adeniyi
Insider CIK 2018567 · Mar 5, 2026
Director, issuer-wide
2,400
38
LVIP Dimensional U.S. Core Equity 2 Fund
Fund S000048564 · Registered fund · Jun 30, 2026
LINCOLN VARIABLE INSURANCE PRODUCTS TRUST, not summed
2,100
39
1290 VT Micro Cap Portfolio
Fund S000044688 · Registered fund · Jun 30, 2026
EQ Advisors Trust, not summed
1,619
40
WARSHAW KIRK M
Insider CIK 1276802 · May 22, 2025
Director, issuer-wide
1,000
41
Tower Research Capital LLC (TRC)
13F CIK 1533421 · Unknown · Jun 30, 2026
723
42
OSAIC HOLDINGS, INC.
13F CIK 1677044 · Holding company · Jun 30, 2026
435
43
SBI Securities Co., Ltd.
13F CIK 1851815 · Non-US institution · Jun 30, 2026
101
44
BARCLAYS PLC
13F CIK 312069 · Bank · Jun 30, 2026
71
45
FMR LLC
13F CIK 315066 · Holding company · Jun 30, 2026
23
45.1
Fidelity Extended Market Index Fund
Fund S000006021 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
54,223
45.2
Fidelity Total Market Index Fund
Fund S000006026 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
28,746
45.3
Fidelity Series Total Market Index Fund
Fund S000065248 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
19,600
45.4
Fidelity Nasdaq Composite Index Fund
Fund S000055366 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
2,629
46
Caitong International Asset Management Co., Ltd
13F CIK 1963355 · Unknown · Jun 30, 2026
2
47
UBS Group AG
13F CIK 1610520 · Bank · Jun 30, 2026
1

3 more nested rows are not shown here; Every filing lists them all.

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 806172 CUSIP 835483108 13F (30d) 1 filings 1 filers Visit website Investor relations