TAT TECHNOLOGIES LTD - TATT
Detailed investor-level table based on 13F positions.
Early Q1 2026 data: only 4 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MEITAV INVESTMENT HOUSE LTD | History | Reduced | 1,208,738 | 54,220 | 0.63% | 0.74% | 1 | -125,407 | -9.4% | Q4 2025 | Feb 10, 2026 |
| Y.D. More Investments Ltd | History | Reduced | 900,147 | 40,385 | 1.93% | 2.23% | 2 | -50,618 | -5.32% | Q4 2025 | Jan 21, 2026 |
| WASATCH ADVISORS LP | History | New | 710,764 | 31,742 | 0.19% | — | 3 | +710,764 | New | Q4 2025 | Feb 12, 2026 |
| Migdal Insurance & Financial Holdings Ltd. | History | Added to | 386,996 | 17,283 | 0.15% | 0.1% | 4 | +185,574 | 92.13% | Q4 2025 | Jan 28, 2026 |
| Clal Insurance Enterprises Holdings Ltd | History | No change | 360,884 | 16,120 | 0.1% | 0.12% | 5 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Penn Capital Management Company, LLC | History | Reduced | 353,577 | 15,806 | 1.26% | 1.21% | 6 | -4,191 | -1.17% | Q4 2025 | Feb 09, 2026 |
| DRIEHAUS CAPITAL MANAGEMENT LLC | History | Added to | 323,773 | 14,459 | 0.1% | 0.1% | 7 | +15,961 | 5.19% | Q4 2025 | Feb 17, 2026 |
| Russell Investments Group, Ltd. | History | Added to | 258,153 | 11,529 | 0.01% | 0.01% | 8 | +107,353 | 71.19% | Q4 2025 | Feb 17, 2026 |
| Phoenix Financial Ltd. | History | New | 248,906 | 11,116 | 0.12% | — | 9 | +248,906 | New | Q4 2025 | Feb 05, 2026 |
| NEW YORK STATE COMMON RETIREMENT FUND | History | No change | 230,525 | 10,295 | 0.01% | 0.01% | 10 | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |
| Boston Partners | History | Added to | 223,498 | 9,984 | 0.01% | 0.01% | 11 | +62,510 | 38.83% | Q4 2025 | Feb 13, 2026 |
| LORD, ABBETT & CO. LLC | History | Reduced | 208,443 | 9,309 | 0.03% | 0.03% | 12 | -5,683 | -2.65% | Q4 2025 | Feb 13, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Reduced | 177,002 | 7,904 | 0.01% | 0.01% | 13 | -21,800 | -10.97% | Q4 2025 | Feb 12, 2026 |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | History | New | 139,373 | 6,224 | 0.04% | — | 14 | +139,373 | New | Q4 2025 | Feb 17, 2026 |
| NEXT CENTURY GROWTH INVESTORS LLC | History | New | 132,154 | 5,901 | 0.41% | — | 15 | +132,154 | New | Q4 2025 | Feb 13, 2026 |
| APIS CAPITAL ADVISORS, LLC | History | Added to | 126,496 | 5,649 | 0.98% | 1.12% | 16 | +11,496 | 10.0% | Q4 2025 | Feb 17, 2026 |
| CenterBook Partners LP | History | Reduced | 105,481 | 4,710 | 0.23% | 0.35% | 17 | -55,247 | -34.37% | Q4 2025 | Feb 11, 2026 |
| Calamos Advisors LLC | History | Added to | 94,695 | 4,229 | 0.02% | 0.0% | 18 | +70,345 | 288.89% | Q4 2025 | Jan 29, 2026 |
| CITADEL ADVISORS LLC | History | Added to | 89,210 | 3,984 | 0.0% | 0.0% | 19 | +75,183 | 535.99% | Q4 2025 | Feb 17, 2026 |
| Hennion & Walsh Asset Management, Inc. | History | Added to | 77,134 | 3,444 | 0.12% | 0.08% | 20 | +28,935 | 60.03% | Q4 2025 | Jan 14, 2026 |
| K.J. Harrison & Partners Inc | History | Reduced | 51,143 | 2,284 | 0.3% | 0.43% | 21 | -18,857 | -26.94% | Q4 2025 | Feb 03, 2026 |
| ARK Investment Management LLC | History | Reduced | 50,488 | 2,268 | 0.02% | 0.02% | 22 | -12,317 | -19.61% | Q4 2025 | Feb 11, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | New | 45,536 | 2,033 | 0.0% | — | 23 | +45,536 | New | Q4 2025 | Feb 17, 2026 |
| JANE STREET GROUP, LLC | History | Added to | 43,559 | 1,945 | 0.0% | 0.0% | 24 | +21,504 | 97.5% | Q4 2025 | Feb 12, 2026 |
| MORGAN STANLEY | History | Reduced | 41,009 | 1,831 | 0.0% | 0.0% | 25 | -12,950 | -24.0% | Q4 2025 | Feb 13, 2026 |
| KORNITZER CAPITAL MANAGEMENT INC /KS | History | Added to | 40,171 | 1,794 | 0.04% | 0.04% | 26 | +171 | 0.43% | Q4 2025 | Feb 02, 2026 |
| Huntleigh Advisors, Inc. | History | Added to | 40,166 | 1,793 | 0.3% | 0.29% | 27 | +2,065 | 5.42% | Q4 2025 | Jan 29, 2026 |
| MARSHALL WACE, LLP | History | Reduced | 38,084 | 1,700 | 0.0% | 0.0% | 28 | -18,255 | -32.4% | Q4 2025 | Feb 13, 2026 |
| Cambridge Investment Research Advisors, Inc. | History | Added to | 36,828 | 1,645 | 0.0% | 0.0% | 29 | +31,934 | 652.51% | Q4 2025 | Feb 05, 2026 |
| Tower View Wealth Management LLC | History | New | 35,102 | 1,567 | 0.77% | — | 30 | +35,102 | New | Q4 2025 | Jan 23, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 31,028 | 1,385 | 0.0% | 0.0% | 31 | +5,915 | 23.55% | Q4 2025 | Feb 17, 2026 |
| FORMULA GROWTH LTD | History | No change | 30,801 | 1,375 | 0.53% | 0.48% | 32 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Ellsworth Advisors, LLC | History | Reduced | 26,489 | 1,365 | 0.27% | 0.24% | 33 | -553 | -2.04% | Q4 2025 | Jan 16, 2026 |
| GOLDMAN SACHS GROUP INC | History | Reduced | 29,249 | 1,306 | 0.0% | 0.0% | 34 | -7,628 | -20.68% | Q4 2025 | Mar 25, 2026 |
| UBS Group AG | History | Added to | 28,755 | 1,284 | 0.0% | 0.0% | 35 | +15,108 | 110.71% | Q4 2025 | Jan 29, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Reduced | 27,727 | 1,238 | 0.0% | 0.0% | 36 | -17,296 | -38.42% | Q4 2025 | Feb 17, 2026 |
| OAK RIDGE INVESTMENTS LLC | History | New | 25,983 | 1,160 | 0.07% | — | 37 | +25,983 | New | Q4 2025 | Jan 23, 2026 |
| CITIGROUP INC | History | Reduced | 25,789 | 1,151 | 0.0% | 0.0% | 38 | -6,379 | -19.83% | Q4 2025 | Feb 13, 2026 |
| CREDIT AGRICOLE S A | History | Reduced | 21,564 | 963 | 0.0% | 0.0% | 39 | -3,436 | -13.74% | Q4 2025 | Feb 17, 2026 |
| SEI INVESTMENTS CO | History | New | 20,567 | 918 | 0.0% | — | 40 | +20,567 | New | Q4 2025 | Feb 13, 2026 |
| Provident Co of the Employees of the Hebrew University LTD | History | Reduced | 19,900 | 888 | 0.92% | 1.1% | 41 | -5,100 | -20.4% | Q4 2025 | Feb 11, 2026 |
| MONIMUS CAPITAL MANAGEMENT, LP | History | New | 14,156 | 632 | 0.42% | — | 42 | +14,156 | New | Q4 2025 | Feb 17, 2026 |
| Quadrature Capital Ltd | History | New | 14,116 | 630 | 0.01% | — | 43 | +14,116 | New | Q4 2025 | Feb 17, 2026 |
| Tidal Investments LLC | History | Added to | 14,070 | 628 | 0.0% | 0.0% | 44 | +1,481 | 11.76% | Q4 2025 | Feb 13, 2026 |
| GSA CAPITAL PARTNERS LLP | History | Added to | 13,834 | 618 | 0.05% | 0.04% | 45 | +1,980 | 16.7% | Q4 2025 | Feb 06, 2026 |
| Trexquant Investment LP | History | Reduced | 13,258 | 592 | 0.01% | 0.02% | 46 | -27,427 | -67.41% | Q4 2025 | Feb 17, 2026 |
| Qube Research & Technologies Ltd | History | New | 12,276 | 548 | 0.0% | — | 47 | +12,276 | New | Q4 2025 | Feb 17, 2026 |
| NAVELLIER & ASSOCIATES INC | History | Reduced | 12,010 | 536 | 0.06% | 0.11% | 48 | -13,664 | -53.22% | Q4 2025 | Feb 03, 2026 |
| Legal Advantage Investments, Inc. | History | Reduced | 12,000 | 535 | 0.25% | 0.24% | 49 | -300 | -2.44% | Q4 2025 | Jan 14, 2026 |
| Diametric Capital, LP | History | Added to | 11,958 | 534 | 0.14% | 0.09% | 50 | +6,143 | 105.64% | Q4 2025 | Feb 13, 2026 |
| FRED ALGER MANAGEMENT, LLC | History | Added to | 11,640 | 519 | 0.0% | 0.0% | 51 | +1,280 | 12.36% | Q4 2025 | Feb 17, 2026 |
| PRINCIPAL FINANCIAL GROUP INC | History | Reduced | 11,127 | 496 | 0.0% | 0.0% | 52 | -28,426 | -71.87% | Q4 2025 | Feb 02, 2026 |
| Y-Intercept (Hong Kong) Ltd | History | Added to | 11,019 | 492 | 0.01% | 0.01% | 53 | +3,543 | 47.39% | Q4 2025 | Feb 13, 2026 |
| JPMORGAN CHASE & CO | History | Reduced | 10,049 | 448 | 0.0% | 0.0% | 54 | -18,412 | -64.69% | Q4 2025 | Feb 11, 2026 |
| G2 Investment Partners Management LLC | History | Reduced | 10,000 | 446 | 0.11% | 0.43% | 55 | -38,700 | -79.47% | Q4 2025 | Feb 17, 2026 |
| OSAIC HOLDINGS, INC. | History | Added to | 9,661 | 431 | 0.0% | 0.0% | 56 | +2,675 | 38.29% | Q4 2025 | Feb 17, 2026 |
| Point72 Asset Management, L.P. | History | New | 8,612 | 384 | 0.0% | — | 57 | +8,612 | New | Q4 2025 | Feb 17, 2026 |
| MORGAN DEMPSEY CAPITAL MANAGEMENT LLC | History | No change | 8,505 | 380 | 0.18% | 0.16% | 58 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| PDT Partners, LLC | History | No change | 7,454 | 332 | 0.02% | 0.02% | 59 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| VIRTUS ADVISERS, LLC | History | No change | 6,859 | 306 | 0.14% | 0.17% | 60 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | No change | 5,856 | 261 | 0.0% | 0.0% | 61 | 0 | 0.0% | Q4 2025 | Feb 09, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | History | Reduced | 5,430 | 244 | 0.0% | 0.0% | 62 | -51,842 | -90.52% | Q4 2025 | Feb 13, 2026 |
| HRT FINANCIAL LP | History | Reduced | 5,269 | 235 | 0.0% | 0.0% | 63 | -2,313 | -30.51% | Q4 2025 | Feb 12, 2026 |
| Colonial River Investments, LLC | History | No change | 5,100 | 227 | 0.08% | 0.08% | 64 | 0 | 0.0% | Q4 2025 | Feb 04, 2026 |
| AXXCESS WEALTH MANAGEMENT, LLC | History | No change | 5,100 | 227 | 0.0% | 0.0% | 65 | 0 | 0.0% | Q4 2025 | Feb 19, 2026 |
| FIRST MANHATTAN CO. LLC. | History | No change | 4,900 | 218 | 0.0% | 0.0% | 66 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Corient Private Wealth LLC | History | No change | 4,750 | 212 | 0.0% | 0.0% | 67 | 0 | 0.0% | Q4 2025 | Mar 09, 2026 |
| LPL Financial LLC | History | Reduced | 4,667 | 208 | 0.0% | 0.0% | 68 | -1 | -0.02% | Q4 2025 | Feb 11, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | No change | 1,200 | 53 | 0.0% | 0.0% | 69 | 0 | 0.0% | Q4 2025 | Feb 06, 2026 |
| Quantbot Technologies LP | History | Reduced | 1,130 | 50 | 0.0% | 0.0% | 71 | -1,610 | -58.76% | Q4 2025 | Feb 10, 2026 |
| ROYAL BANK OF CANADA | History | New | 1,122 | 50 | 0.0% | — | 70 | +1,122 | New | Q4 2025 | Feb 17, 2026 |
| IFP Advisors, Inc | History | Reduced | 977 | 43 | 0.0% | 0.0% | 72 | -966 | -49.72% | Q4 2025 | Feb 06, 2026 |
| Greenline Wealth Management LLC | History | New | 912 | 40 | 0.04% | — | 74 | +912 | New | Q4 2025 | Feb 13, 2026 |
| Catalyst Capital Advisors LLC | History | No change | 900 | 40 | 0.0% | 0.0% | 73 | 0 | 0.0% | Q4 2025 | Feb 10, 2026 |
| WELLS FARGO & COMPANY/MN | History | Added to | 681 | 30 | 0.0% | 0.0% | 75 | +60 | 9.66% | Q4 2025 | Feb 13, 2026 |
| SBI Securities Co., Ltd. | History | Reduced | 517 | 23 | 0.0% | 0.0% | 76 | -224 | -30.23% | Q4 2025 | Feb 03, 2026 |
| Caitong International Asset Management Co., Ltd | History | New | 380 | 16 | 0.0% | — | 77 | +380 | New | Q4 2025 | Mar 03, 2026 |
| NewEdge Advisors, LLC | History | No change | 300 | 13 | 0.0% | 0.0% | 78 | 0 | 0.0% | Q4 2025 | Feb 18, 2026 |
| HARBOUR INVESTMENTS, INC. | History | No change | 195 | 8 | 0.0% | 0.0% | 79 | 0 | 0.0% | Q4 2025 | Feb 09, 2026 |
| MCF Advisors LLC | History | New | 169 | 7 | 0.0% | — | 81 | +169 | New | Q4 2025 | Feb 11, 2026 |
| BARCLAYS PLC | History | No change | 175 | 7 | 0.0% | 0.0% | 80 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | No change | 137 | 6 | 0.0% | 0.0% | 82 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| GPS Wealth Strategies Group, LLC | History | New | 100 | 4 | 0.0% | — | 83 | +100 | New | Q4 2025 | Feb 06, 2026 |
| Quarry LP | History | Reduced | 23 | 1 | 0.0% | 0.0% | 85 | -49 | -68.06% | Q4 2025 | Feb 13, 2026 |
| Rockefeller Capital Management L.P. | History | New | 39 | 1 | 0.0% | — | 84 | +39 | New | Q4 2025 | Mar 16, 2026 |
| Roubaix Capital, LLC | History | Closed out | 0 | 0 | — | 5.13% | — | -250,141 | -100.0% | Q3 2025 | Nov 12, 2025 |
| RAYMOND JAMES FINANCIAL INC | History | Closed out | 0 | 0 | — | 0.0% | — | -39,794 | -100.0% | Q3 2025 | Nov 14, 2025 |
| BOOTHBAY FUND MANAGEMENT, LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -11,186 | -100.0% | Q3 2025 | Nov 14, 2025 |
| BNP PARIBAS FINANCIAL MARKETS | History | Closed out | 0 | 0 | — | 0.0% | — | -8,779 | -100.0% | Q3 2025 | Nov 13, 2025 |
| Centiva Capital, LP | History | Closed out | 0 | 0 | — | 0.0% | — | -6,788 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Janney Montgomery Scott LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -5,300 | -100.0% | Q3 2025 | Oct 27, 2025 |
| GWN SECURITIES INC. | History | Closed out | 0 | 0 | — | 0.05% | — | -4,559 | -100.0% | Q3 2025 | Oct 27, 2025 |
| Advisory Services Network, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -275 | -100.0% | Q3 2025 | Nov 18, 2025 |
| SIGNATUREFD, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -150 | -100.0% | Q3 2025 | Oct 21, 2025 |
| North Star Investment Management Corp. | History | Closed out | 0 | 0 | — | — | — | -14 | -100.0% | Q3 2025 | Oct 22, 2025 |