SONO TEK CORP - SOTK
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | History | No change | 430,795 | 1,779 | 0.0% | 0.0% | 1 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | History | New | 361,255 | 1,466 | 0.0% | — | 2 | +361,255 | New | Q1 2026 | May 15, 2026 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | History | New | 160,202 | 650 | 0.0% | — | 3 | +160,202 | New | Q1 2026 | May 07, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Reduced | 136,007 | 552 | 0.0% | 0.0% | 4 | -19,278 | -12.41% | Q1 2026 | May 15, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Added to | 89,100 | 361 | 0.0% | 0.0% | 5 | +26,161 | 41.57% | Q1 2026 | May 14, 2026 |
| M&T BANK CORP | History | No change | 80,000 | 324 | 0.0% | 0.0% | 6 | 0 | 0.0% | Q1 2026 | May 12, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | New | 66,804 | 271 | 0.0% | — | 7 | +66,804 | New | Q1 2026 | May 08, 2026 |
| STIFEL FINANCIAL CORP | History | No change | 60,000 | 243 | 0.0% | 0.0% | 8 | 0 | 0.0% | Q1 2026 | May 12, 2026 |
| BARD ASSOCIATES INC | History | Added to | 52,453 | 212 | 0.05% | 0.05% | 9 | +9,209 | 21.3% | Q1 2026 | May 07, 2026 |
| Benin Management CORP | History | No change | 44,157 | 179 | 0.04% | 0.04% | 10 | 0 | 0.0% | Q1 2026 | Apr 10, 2026 |
| NORTHERN TRUST CORP | History | Added to | 43,459 | 176 | 0.0% | 0.0% | 11 | +6,906 | 18.89% | Q1 2026 | May 14, 2026 |
| Beaumont Financial Advisors, LLC | History | No change | 36,671 | 148 | 0.01% | 0.01% | 12 | 0 | 0.0% | Q1 2026 | May 05, 2026 |
| Topline Capital Management, LLC | History | Reduced | 35,159 | 142 | 0.02% | 0.06% | 13 | -134,716 | -79.3% | Q1 2026 | May 15, 2026 |
| CITADEL ADVISORS LLC | History | Added to | 23,663 | 96 | 0.0% | 0.0% | 14 | +3,633 | 18.14% | Q1 2026 | May 15, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | Added to | 21,962 | 89 | 0.0% | 0.0% | 15 | +762 | 3.59% | Q1 2026 | May 07, 2026 |
| HM PAYSON & CO | History | No change | 21,500 | 87 | 0.0% | 0.0% | 16 | 0 | 0.0% | Q1 2026 | Apr 13, 2026 |
| BlackRock, Inc. | History | Added to | 20,451 | 83 | 0.0% | 0.0% | 17 | +1,586 | 8.41% | Q1 2026 | May 13, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Reduced | 19,309 | 78 | 0.0% | 0.0% | 18 | -5,915 | -23.45% | Q1 2026 | May 15, 2026 |
| PEAK FINANCIAL ADVISORS LLC | History | No change | 14,521 | 58 | 0.03% | 0.03% | 19 | 0 | 0.0% | Q1 2026 | Apr 22, 2026 |
| STATE STREET CORP | History | No change | 13,612 | 55 | 0.0% | 0.0% | 20 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Focused Wealth Management, Inc | History | Reduced | 12,855 | 52 | 0.01% | 0.01% | 21 | -488 | -3.66% | Q1 2026 | Apr 20, 2026 |
| XTX Topco Ltd | History | New | 11,605 | 47 | 0.0% | — | 22 | +11,605 | New | Q1 2026 | May 15, 2026 |
| MORGAN STANLEY | History | No change | 10,120 | 41 | 0.0% | 0.0% | 23 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Vanguard Global Advisers, LLC | History | New | 2,736 | 11 | 0.0% | — | 24 | +2,736 | New | Q1 2026 | May 08, 2026 |
| ACADIAN ASSET MANAGEMENT LLC | History | No change | 2,520 | 10 | 0.0% | 0.0% | 25 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| Tower Research Capital LLC (TRC) | History | Added to | 1,760 | 7 | 0.0% | 0.0% | 26 | +386 | 28.09% | Q1 2026 | May 15, 2026 |
| OSAIC HOLDINGS, INC. | History | New | 435 | 1 | 0.0% | — | 27 | +435 | New | Q1 2026 | May 15, 2026 |
| UBS Group AG | History | Closed out | 0 | 0 | — | 0.0% | — | -418 | -100.0% | Q1 2026 | May 05, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Closed out | 0 | 0 | — | — | — | -13 | -100.0% | Q1 2026 | May 15, 2026 |
| FMR LLC | History | No change | 23 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| SBI Securities Co., Ltd. | History | No change | 101 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 27, 2026 |