EASTERN CO - EML
Detailed investor-level table based on 13F positions.
Early Q1 2026 data: only 2 institutional holders reported so far. The full shareholder list will grow as more funds file with the SEC.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BARINGTON COMPANIES MANAGEMENT, LLC | History | Added to | 634,933 | 12,501 | 8.2% | 11.1% | 1 | +4,833 | 0.77% | Q4 2025 | Feb 13, 2026 |
| Minerva Advisors LLC | History | Reduced | 529,084 | 10,417 | 6.96% | 7.9% | 2 | -969 | -0.18% | Q4 2025 | Feb 09, 2026 |
| GAMCO INVESTORS, INC. ET AL | History | Added to | 515,545 | 10,151 | 0.1% | 0.12% | 3 | +3,827 | 0.75% | Q4 2025 | Feb 05, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | Added to | 388,292 | 7,645 | 0.0% | 0.0% | 4 | +1,571 | 0.41% | Q4 2025 | Feb 12, 2026 |
| BlackRock, Inc. | History | Added to | 312,766 | 6,158 | 0.0% | 0.0% | 5 | +3,544 | 1.15% | Q4 2025 | Feb 12, 2026 |
| VANGUARD GROUP INC | History | Added to | 296,162 | 5,831 | 0.0% | 0.0% | 6 | +3,679 | 1.26% | Q4 2025 | Jan 29, 2026 |
| Russell Investments Group, Ltd. | History | Reduced | 256,849 | 5,057 | 0.01% | 0.01% | 7 | -277 | -0.11% | Q4 2025 | Feb 17, 2026 |
| GABELLI FUNDS LLC | History | New | 165,000 | 3,248 | 0.02% | — | 8 | +165,000 | New | Q4 2025 | Feb 05, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 139,480 | 2,747 | 0.0% | 0.0% | 9 | +974 | 0.7% | Q4 2025 | Feb 09, 2026 |
| WELLS FARGO & COMPANY/MN | History | Added to | 133,039 | 2,619 | 0.0% | 0.0% | 10 | +7,779 | 6.21% | Q4 2025 | Feb 13, 2026 |
| North Star Investment Management Corp. | History | Reduced | 130,921 | 2,577 | 0.16% | 0.21% | 11 | -7,000 | -5.08% | Q4 2025 | Jan 30, 2026 |
| Teton Advisors, LLC | History | Reduced | 129,000 | 2,540 | 1.76% | 2.03% | 12 | -11,365 | -8.1% | Q4 2025 | Feb 05, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Reduced | 115,237 | 2,269 | 0.0% | 0.0% | 13 | -1,399 | -1.2% | Q4 2025 | Feb 12, 2026 |
| STATE STREET CORP | History | Added to | 74,569 | 1,468 | 0.0% | 0.0% | 14 | +2,575 | 3.58% | Q4 2025 | Feb 13, 2026 |
| Ancora Advisors LLC | History | No change | 69,047 | 1,359 | 0.03% | 0.03% | 15 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | History | Reduced | 63,501 | 1,250 | 0.03% | 0.03% | 16 | -3,500 | -5.22% | Q4 2025 | Feb 17, 2026 |
| De Lisle Partners LLP | History | No change | 47,988 | 939 | 0.12% | 0.14% | 17 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Bank of New York Mellon Corp | History | Reduced | 47,665 | 938 | 0.0% | 0.0% | 18 | -1,324 | -2.7% | Q4 2025 | Feb 10, 2026 |
| NORTHERN TRUST CORP | History | Reduced | 41,973 | 826 | 0.0% | 0.0% | 19 | -4,462 | -9.61% | Q4 2025 | Feb 17, 2026 |
| GatePass Capital, LLC | History | No change | 33,800 | 665 | 0.34% | 0.46% | 20 | 0 | 0.0% | Q4 2025 | Feb 09, 2026 |
| GOLDMAN SACHS GROUP INC | History | Added to | 28,699 | 565 | 0.0% | 0.0% | 21 | +5,348 | 22.9% | Q4 2025 | Mar 25, 2026 |
| LSV ASSET MANAGEMENT | History | Added to | 28,086 | 553 | 0.0% | 0.0% | 22 | +4,683 | 20.01% | Q4 2025 | Feb 06, 2026 |
| AMERICAN CENTURY COMPANIES INC | History | Added to | 23,518 | 463 | 0.0% | 0.0% | 23 | +325 | 1.4% | Q4 2025 | Feb 13, 2026 |
| CITADEL ADVISORS LLC | History | Added to | 19,389 | 381 | 0.0% | 0.0% | 24 | +9,564 | 97.34% | Q4 2025 | Feb 17, 2026 |
| Koss-Olinger Consulting, LLC | History | Reduced | 19,327 | 381 | 0.03% | 0.04% | 25 | -2,357 | -10.87% | Q4 2025 | Feb 10, 2026 |
| SEGALL BRYANT & HAMILL, LLC | History | No change | 16,661 | 328 | 0.0% | 0.01% | 26 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | No change | 16,044 | 315 | 0.0% | 0.0% | 27 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Connor, Clark & Lunn Investment Management Ltd. | History | Added to | 15,604 | 307 | 0.0% | 0.0% | 28 | +507 | 3.36% | Q4 2025 | Feb 10, 2026 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | History | New | 15,122 | 297 | 0.0% | — | 29 | +15,122 | New | Q4 2025 | Feb 13, 2026 |
| OSAIC HOLDINGS, INC. | History | Added to | 13,674 | 269 | 0.0% | 0.0% | 30 | +13,267 | 3259.71% | Q4 2025 | Feb 17, 2026 |
| UBS Group AG | History | Added to | 12,803 | 252 | 0.0% | 0.0% | 31 | +5,341 | 71.58% | Q4 2025 | Jan 29, 2026 |
| MORGAN STANLEY | History | Added to | 12,505 | 246 | 0.0% | 0.0% | 32 | +3,791 | 43.5% | Q4 2025 | Feb 13, 2026 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | History | Reduced | 9,546 | 203 | 0.0% | 0.0% | 33 | -2,953 | -23.63% | Q4 2025 | Feb 11, 2026 |
| BARCLAYS PLC | History | Added to | 9,002 | 177 | 0.0% | 0.0% | 34 | +886 | 10.92% | Q4 2025 | Feb 13, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 8,824 | 173 | 0.0% | 0.0% | 35 | +2,216 | 33.54% | Q4 2025 | Feb 17, 2026 |
| JPMORGAN CHASE & CO | History | Reduced | 7,877 | 155 | 0.0% | 0.0% | 36 | -1,073 | -11.99% | Q4 2025 | Feb 11, 2026 |
| DEUTSCHE BANK AG\ | History | New | 4,995 | 98 | 0.0% | — | 37 | +4,995 | New | Q4 2025 | Feb 11, 2026 |
| FMR LLC | History | Reduced | 4,562 | 89 | 0.0% | 0.0% | 38 | -159 | -3.37% | Q4 2025 | Feb 17, 2026 |
| RHUMBLINE ADVISERS | History | Reduced | 4,363 | 85 | 0.0% | 0.0% | 39 | -1,050 | -19.4% | Q4 2025 | Feb 13, 2026 |
| LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA | History | No change | 4,500 | 81 | 0.0% | 0.0% | 40 | 0 | 0.0% | Q4 2025 | Jan 28, 2026 |
| CITIGROUP INC | History | Added to | 4,029 | 79 | 0.0% | 0.0% | 41 | +3,962 | 5913.43% | Q4 2025 | Feb 13, 2026 |
| COMERICA BANK | History | No change | 3,630 | 71 | 0.0% | 0.0% | 42 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| NEW YORK STATE COMMON RETIREMENT FUND | History | No change | 3,200 | 63 | 0.0% | 0.0% | 43 | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | History | Added to | 2,745 | 54 | 0.0% | 0.0% | 44 | +88 | 3.31% | Q4 2025 | Feb 17, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Added to | 1,335 | 26 | 0.0% | 0.0% | 45 | +62 | 4.87% | Q4 2025 | Feb 10, 2026 |
| ROYAL BANK OF CANADA | History | New | 1,111 | 22 | 0.0% | — | 46 | +1,111 | New | Q4 2025 | Feb 17, 2026 |
| Police & Firemen's Retirement System of New Jersey | History | No change | 1,046 | 20 | 0.0% | 0.0% | 47 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| SOA Wealth Advisors, LLC. | History | No change | 936 | 18 | 0.0% | 0.0% | 48 | 0 | 0.0% | Q4 2025 | Jan 20, 2026 |
| Rockefeller Capital Management L.P. | History | Added to | 904 | 17 | 0.0% | 0.0% | 49 | +5 | 0.56% | Q4 2025 | Mar 16, 2026 |
| Tower Research Capital LLC (TRC) | History | Added to | 532 | 10 | 0.0% | 0.0% | 52 | +21 | 4.11% | Q4 2025 | Feb 17, 2026 |
| Legal & General Group Plc | History | No change | 533 | 10 | 0.0% | 0.0% | 50 | 0 | 0.0% | Q4 2025 | Feb 09, 2026 |
| Ameritas Investment Partners, Inc. | History | No change | 510 | 10 | 0.0% | 0.0% | 51 | 0 | 0.0% | Q4 2025 | Feb 11, 2026 |
| Sterling Capital Management LLC | History | Reduced | 331 | 6 | 0.0% | 0.0% | 54 | -66 | -16.62% | Q4 2025 | Feb 13, 2026 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | History | Reduced | 349 | 6 | 0.0% | 0.0% | 53 | -29 | -7.67% | Q4 2025 | Feb 17, 2026 |
| CWM, LLC | History | Reduced | 203 | 4 | 0.0% | 0.0% | 56 | -351 | -63.36% | Q4 2025 | Jan 26, 2026 |
| AMALGAMATED BANK | History | Added to | 181 | 4 | 0.0% | 0.0% | 55 | +1 | 0.56% | Q4 2025 | Feb 05, 2026 |
| Covestor Ltd | History | Reduced | 37 | 1 | 0.0% | 0.0% | 58 | -8 | -17.78% | Q4 2025 | Feb 06, 2026 |
| Optiver Holding B.V. | History | No change | 80 | 1 | 0.0% | 0.0% | 57 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Empowered Funds, LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -33,400 | -100.0% | Q3 2025 | Nov 13, 2025 |
| JANE STREET GROUP, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -10,389 | -100.0% | Q3 2025 | Nov 14, 2025 |
| WITTENBERG INVESTMENT MANAGEMENT, INC. | History | Closed out | 0 | 0 | — | 0.08% | — | -9,034 | -100.0% | Q3 2025 | Nov 13, 2025 |
| MILLENNIUM MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -8,628 | -100.0% | Q3 2025 | Nov 14, 2025 |
| MetLife Investment Management, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -3,444 | -100.0% | Q3 2025 | Nov 13, 2025 |
| Focus Partners Wealth | History | Closed out | 0 | 0 | — | 0.0% | — | -1,722 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Arax Advisory Partners | History | Closed out | 0 | 0 | — | 0.0% | — | -423 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Advisory Services Network, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -100 | -100.0% | Q3 2025 | Nov 18, 2025 |
| GAMMA Investing LLC | History | Closed out | 0 | 0 | — | — | — | -30 | -100.0% | Q3 2025 | Oct 02, 2025 |
| EverSource Wealth Advisors, LLC | History | Reduced | 20 | 0 | — | — | — | -22 | -52.38% | Q4 2025 | Feb 06, 2026 |
| Allworth Financial LP | History | New | 14 | 0 | — | — | — | +14 | New | Q4 2025 | Feb 05, 2026 |
| NISA INVESTMENT ADVISORS, LLC | History | Closed out | 0 | 0 | — | — | — | -10 | -100.0% | Q3 2025 | Oct 23, 2025 |
| Farther Finance Advisors, LLC | History | New | 6 | 0 | — | — | — | +6 | New | Q4 2025 | Jan 23, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | Closed out | 0 | 0 | — | — | — | -4 | -100.0% | Q3 2025 | Nov 07, 2025 |
| ROTHSCHILD INVESTMENT LLC | History | New | 3 | 0 | — | — | — | +3 | New | Q4 2025 | Feb 10, 2026 |
| MAI Capital Management | History | New | 1 | 0 | — | — | — | +1 | New | Q4 2025 | Feb 13, 2026 |
| True Wealth Design, LLC | History | Added to | 4 | 0 | — | — | — | +1 | 33.33% | Q4 2025 | Jan 08, 2026 |
| Sunbelt Securities, Inc. | History | No change | 2 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 20, 2026 |
| IFP Advisors, Inc | History | No change | 4 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 06, 2026 |