TAT TECHNOLOGIES LTD - TATT
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MEITAV INVESTMENT HOUSE LTD | History | Added to | 1,211,860 | 47,988 | 0.53% | 0.63% | 1 | +3,122 | 0.26% | Q1 2026 | Apr 29, 2026 |
| Y.D. More Investments Ltd | History | Reduced | 810,001 | 32,054 | 1.26% | 1.93% | 2 | -90,146 | -10.01% | Q1 2026 | May 04, 2026 |
| WASATCH ADVISORS LP | History | Reduced | 569,080 | 23,121 | 0.15% | 0.19% | 3 | -141,684 | -19.93% | Q1 2026 | Apr 21, 2026 |
| Migdal Insurance & Financial Holdings Ltd. | History | Added to | 470,025 | 19,097 | 0.17% | 0.15% | 4 | +83,029 | 21.45% | Q1 2026 | May 14, 2026 |
| Clal Insurance Enterprises Holdings Ltd | History | Added to | 456,640 | 18,405 | 0.11% | 0.1% | 5 | +95,756 | 26.53% | Q1 2026 | May 12, 2026 |
| Penn Capital Management Company, LLC | History | Reduced | 290,600 | 11,819 | 0.92% | 1.26% | 6 | -62,977 | -17.81% | Q1 2026 | May 06, 2026 |
| Phoenix Financial Ltd. | History | Added to | 251,246 | 10,208 | 0.1% | 0.12% | 7 | +2,340 | 0.94% | Q1 2026 | May 11, 2026 |
| DRIEHAUS CAPITAL MANAGEMENT LLC | History | Reduced | 242,990 | 9,872 | 0.07% | 0.1% | 8 | -80,783 | -24.95% | Q1 2026 | May 15, 2026 |
| Russell Investments Group, Ltd. | History | Reduced | 242,089 | 9,836 | 0.01% | 0.01% | 9 | -16,064 | -6.22% | Q1 2026 | May 08, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Added to | 203,402 | 8,264 | 0.01% | 0.01% | 10 | +26,400 | 14.92% | Q1 2026 | May 14, 2026 |
| NEW YORK STATE COMMON RETIREMENT FUND | History | Reduced | 190,884 | 7,755 | 0.01% | 0.01% | 11 | -39,641 | -17.2% | Q1 2026 | May 06, 2026 |
| Stephens Investment Management Group LLC | History | New | 190,332 | 7,733 | 0.11% | — | 12 | +190,332 | New | Q1 2026 | Apr 28, 2026 |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | History | Reduced | 125,266 | 5,089 | 0.04% | 0.04% | 13 | -14,107 | -10.12% | Q1 2026 | May 15, 2026 |
| LORD, ABBETT & CO. LLC | History | Reduced | 106,865 | 4,342 | 0.01% | 0.03% | 14 | -101,578 | -48.73% | Q1 2026 | May 14, 2026 |
| Hennion & Walsh Asset Management, Inc. | History | Added to | 92,769 | 3,769 | 0.13% | 0.12% | 15 | +15,635 | 20.27% | Q1 2026 | May 13, 2026 |
| Calamos Advisors LLC | History | Reduced | 84,223 | 3,421 | 0.01% | 0.02% | 16 | -10,472 | -11.06% | Q1 2026 | May 04, 2026 |
| MARSHALL WACE, LLP | History | Added to | 75,641 | 3,073 | 0.0% | 0.0% | 17 | +37,557 | 98.62% | Q1 2026 | May 14, 2026 |
| Informed Momentum Co LLC | History | New | 74,265 | 3,017 | 0.35% | — | 18 | +74,265 | New | Q1 2026 | May 13, 2026 |
| Qube Research & Technologies Ltd | History | Added to | 67,107 | 2,726 | 0.0% | 0.0% | 19 | +54,831 | 446.65% | Q1 2026 | May 15, 2026 |
| Global IMC LLC | History | New | 63,354 | 2,574 | 5.46% | — | 20 | +63,354 | New | Q1 2026 | May 13, 2026 |
| MONIMUS CAPITAL MANAGEMENT, LP | History | Added to | 56,421 | 2,292 | 0.64% | 0.42% | 21 | +42,265 | 298.57% | Q1 2026 | May 15, 2026 |
| K.J. Harrison & Partners Inc | History | Reduced | 46,800 | 1,901 | 0.31% | 0.3% | 22 | -4,343 | -8.49% | Q1 2026 | Apr 28, 2026 |
| Trexquant Investment LP | History | Added to | 46,525 | 1,890 | 0.01% | 0.01% | 23 | +33,267 | 250.92% | Q1 2026 | May 15, 2026 |
| MORGAN STANLEY | History | Added to | 42,920 | 1,743 | 0.0% | 0.0% | 24 | +1,911 | 4.66% | Q1 2026 | May 15, 2026 |
| ARK Investment Management LLC | History | Reduced | 42,690 | 1,682 | 0.01% | 0.02% | 25 | -7,798 | -15.45% | Q1 2026 | May 12, 2026 |
| Huntleigh Advisors, Inc. | History | Added to | 41,192 | 1,673 | 0.29% | 0.3% | 26 | +1,026 | 2.55% | Q1 2026 | Apr 21, 2026 |
| GOLDMAN SACHS GROUP INC | History | Added to | 40,870 | 1,660 | 0.0% | 0.0% | 27 | +11,621 | 39.73% | Q1 2026 | May 15, 2026 |
| SEI INVESTMENTS CO | History | Added to | 39,366 | 1,599 | 0.0% | 0.0% | 28 | +18,799 | 91.4% | Q1 2026 | May 13, 2026 |
| Quadrature Capital Ltd | History | Added to | 37,263 | 1,513 | 0.02% | 0.01% | 29 | +23,147 | 163.98% | Q1 2026 | May 15, 2026 |
| Cambridge Investment Research Advisors, Inc. | History | Added to | 37,144 | 1,509 | 0.0% | 0.0% | 30 | +316 | 0.86% | Q1 2026 | Apr 30, 2026 |
| UBS Group AG | History | Added to | 33,477 | 1,360 | 0.0% | 0.0% | 31 | +4,722 | 16.42% | Q1 2026 | May 05, 2026 |
| Knights of Columbus Asset Advisors LLC | History | New | 33,278 | 1,352 | 0.08% | — | 32 | +33,278 | New | Q1 2026 | May 11, 2026 |
| FORMULA GROWTH LTD | History | No change | 30,801 | 1,251 | 0.56% | 0.53% | 33 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| OAK RIDGE INVESTMENTS LLC | History | Added to | 30,040 | 1,220 | 0.08% | 0.07% | 34 | +4,057 | 15.61% | Q1 2026 | Apr 30, 2026 |
| KORNITZER CAPITAL MANAGEMENT INC /KS | History | Reduced | 29,553 | 1,200 | 0.03% | 0.04% | 35 | -10,618 | -26.43% | Q1 2026 | Apr 30, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Reduced | 28,147 | 1,143 | 0.0% | 0.0% | 36 | -17,389 | -38.19% | Q1 2026 | May 15, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Reduced | 27,027 | 1,098 | 0.0% | 0.0% | 37 | -700 | -2.52% | Q1 2026 | May 15, 2026 |
| CREDIT AGRICOLE S A | History | Added to | 26,564 | 1,079 | 0.0% | 0.0% | 38 | +5,000 | 23.19% | Q1 2026 | May 15, 2026 |
| Walleye Capital LLC | History | New | 25,946 | 1,054 | 0.0% | — | 39 | +25,946 | New | Q1 2026 | May 13, 2026 |
| Tidal Investments LLC | History | Added to | 20,761 | 843 | 0.0% | 0.0% | 40 | +6,691 | 47.56% | Q1 2026 | May 15, 2026 |
| Illumine Investment Management, LLC | History | New | 20,312 | 825 | 0.63% | — | 41 | +20,312 | New | Q1 2026 | May 04, 2026 |
| CITADEL ADVISORS LLC | History | Reduced | 20,175 | 819 | 0.0% | 0.0% | 42 | -69,035 | -77.38% | Q1 2026 | May 15, 2026 |
| Provident Co of the Employees of the Hebrew University LTD | History | No change | 19,900 | 808 | 1.27% | 0.92% | 43 | 0 | 0.0% | Q1 2026 | May 12, 2026 |
| CenterBook Partners LP | History | Reduced | 13,887 | 564 | 0.03% | 0.23% | 44 | -91,594 | -86.83% | Q1 2026 | May 05, 2026 |
| JPMORGAN CHASE & CO | History | Added to | 13,157 | 500 | 0.0% | 0.0% | 45 | +3,108 | 30.93% | Q1 2026 | May 13, 2026 |
| FRED ALGER MANAGEMENT, LLC | History | Added to | 12,249 | 497 | 0.0% | 0.0% | 46 | +609 | 5.23% | Q1 2026 | May 15, 2026 |
| GSA CAPITAL PARTNERS LLP | History | Reduced | 12,185 | 495 | 0.03% | 0.05% | 47 | -1,649 | -11.92% | Q1 2026 | May 08, 2026 |
| NAVELLIER & ASSOCIATES INC | History | Reduced | 11,634 | 472 | 0.05% | 0.06% | 48 | -376 | -3.13% | Q1 2026 | May 07, 2026 |
| OSAIC HOLDINGS, INC. | History | Added to | 10,341 | 408 | 0.0% | 0.0% | 49 | +680 | 7.04% | Q1 2026 | May 15, 2026 |
| Point72 Asset Management, L.P. | History | Added to | 10,038 | 407 | 0.0% | 0.0% | 50 | +1,426 | 16.56% | Q1 2026 | May 15, 2026 |
| Squarepoint Ops LLC | History | New | 9,912 | 402 | 0.0% | — | 51 | +9,912 | New | Q1 2026 | May 15, 2026 |
| MORGAN DEMPSEY CAPITAL MANAGEMENT LLC | History | Added to | 9,393 | 381 | 0.17% | 0.18% | 52 | +888 | 10.44% | Q1 2026 | May 06, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 8,173 | 332 | 0.0% | 0.0% | 53 | +2,317 | 39.57% | Q1 2026 | May 15, 2026 |
| Round Rock Advisors LLC | History | New | 7,862 | 319 | 0.05% | — | 54 | +7,862 | New | Q1 2026 | May 15, 2026 |
| PDT Partners, LLC | History | No change | 7,454 | 302 | 0.02% | 0.02% | 55 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Boston Partners | History | Reduced | 7,129 | 289 | 0.0% | 0.01% | 56 | -216,369 | -96.81% | Q1 2026 | May 11, 2026 |
| VIRTUS ADVISERS, LLC | History | No change | 6,859 | 278 | 0.13% | 0.14% | 57 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| BARCLAYS PLC | History | Added to | 6,647 | 270 | 0.0% | 0.0% | 58 | +6,472 | 3698.29% | Q1 2026 | May 14, 2026 |
| PRINCIPAL FINANCIAL GROUP INC | History | Reduced | 5,811 | 236 | 0.0% | 0.0% | 59 | -5,316 | -47.78% | Q1 2026 | May 04, 2026 |
| OMERS ADMINISTRATION Corp | History | New | 5,600 | 227 | 0.0% | — | 60 | +5,600 | New | Q1 2026 | May 15, 2026 |
| GTS SECURITIES LLC | History | New | 5,429 | 220 | 0.01% | — | 61 | +5,429 | New | Q1 2026 | May 14, 2026 |
| Colonial River Investments, LLC | History | Added to | 5,125 | 208 | 0.07% | 0.08% | 62 | +25 | 0.49% | Q1 2026 | Apr 27, 2026 |
| JANE STREET GROUP, LLC | History | Reduced | 5,118 | 207 | 0.0% | 0.0% | 63 | -38,441 | -88.25% | Q1 2026 | May 12, 2026 |
| Aquatic Capital Management LLC | History | New | 2,902 | 117 | 0.0% | — | 64 | +2,902 | New | Q1 2026 | May 15, 2026 |
| Tower Research Capital LLC (TRC) | History | New | 2,084 | 84 | 0.0% | — | 65 | +2,084 | New | Q1 2026 | May 15, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | No change | 1,200 | 48 | 0.0% | 0.0% | 66 | 0 | 0.0% | Q1 2026 | May 08, 2026 |
| IFP Advisors, Inc | History | No change | 977 | 39 | 0.0% | 0.0% | 67 | 0 | 0.0% | Q1 2026 | Apr 13, 2026 |
| Catalyst Capital Advisors LLC | History | No change | 900 | 36 | 0.0% | 0.0% | 68 | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| WELLS FARGO & COMPANY/MN | History | No change | 681 | 27 | 0.0% | 0.0% | 69 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| SBI Securities Co., Ltd. | History | No change | 517 | 21 | 0.0% | 0.0% | 70 | 0 | 0.0% | Q1 2026 | Apr 27, 2026 |
| Steward Partners Investment Advisory, LLC | History | New | 325 | 13 | 0.0% | — | 71 | +325 | New | Q1 2026 | May 08, 2026 |
| HARBOUR INVESTMENTS, INC. | History | Reduced | 145 | 5 | 0.0% | 0.0% | 72 | -50 | -25.64% | Q1 2026 | May 15, 2026 |
| ROYAL BANK OF CANADA | History | Reduced | 90 | 4 | 0.0% | 0.0% | 73 | -1,032 | -91.98% | Q1 2026 | May 15, 2026 |
| GPS Wealth Strategies Group, LLC | History | No change | 100 | 4 | 0.0% | 0.0% | 74 | 0 | 0.0% | Q4 2025 | Feb 06, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | Reduced | 79 | 3 | 0.0% | 0.0% | 75 | -58 | -42.34% | Q1 2026 | May 15, 2026 |
| Rockefeller Capital Management L.P. | History | No change | 39 | 1 | 0.0% | 0.0% | 76 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| NEXT CENTURY GROWTH INVESTORS LLC | History | Closed out | 0 | 0 | — | 0.41% | — | -132,154 | -100.0% | Q1 2026 | May 14, 2026 |
| APIS CAPITAL ADVISORS, LLC | History | Closed out | 0 | 0 | — | 0.98% | — | -126,496 | -100.0% | Q1 2026 | May 15, 2026 |
| Tower View Wealth Management LLC | History | Closed out | 0 | 0 | — | 0.77% | — | -35,102 | -100.0% | Q1 2026 | Apr 20, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Closed out | 0 | 0 | — | 0.0% | — | -31,028 | -100.0% | Q1 2026 | May 15, 2026 |
| Ellsworth Advisors, LLC | History | Closed out | 0 | 0 | — | 0.27% | — | -26,489 | -100.0% | Q1 2026 | Apr 16, 2026 |
| CITIGROUP INC | History | Closed out | 0 | 0 | — | 0.0% | — | -25,789 | -100.0% | Q1 2026 | May 11, 2026 |
| Legal Advantage Investments, Inc. | History | Closed out | 0 | 0 | — | 0.25% | — | -12,000 | -100.0% | Q1 2026 | Apr 20, 2026 |
| Diametric Capital, LP | History | Closed out | 0 | 0 | — | 0.14% | — | -11,958 | -100.0% | Q1 2026 | May 15, 2026 |
| Y-Intercept (Hong Kong) Ltd | History | Closed out | 0 | 0 | — | 0.01% | — | -11,019 | -100.0% | Q1 2026 | Apr 27, 2026 |
| G2 Investment Partners Management LLC | History | Closed out | 0 | 0 | — | 0.11% | — | -10,000 | -100.0% | Q1 2026 | May 15, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | History | Closed out | 0 | 0 | — | 0.0% | — | -5,430 | -100.0% | Q1 2026 | May 14, 2026 |
| HRT FINANCIAL LP | History | Closed out | 0 | 0 | — | 0.0% | — | -5,269 | -100.0% | Q1 2026 | May 14, 2026 |
| AXXCESS WEALTH MANAGEMENT, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -5,100 | -100.0% | Q1 2026 | Apr 29, 2026 |
| FIRST MANHATTAN CO. LLC. | History | Closed out | 0 | 0 | — | 0.0% | — | -4,900 | -100.0% | Q1 2026 | May 15, 2026 |
| Corient Private Wealth LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -4,750 | -100.0% | Q1 2026 | May 15, 2026 |
| LPL Financial LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -4,667 | -100.0% | Q1 2026 | May 06, 2026 |
| Quantbot Technologies LP | History | Closed out | 0 | 0 | — | 0.0% | — | -1,130 | -100.0% | Q1 2026 | May 13, 2026 |
| Greenline Wealth Management LLC | History | Closed out | 0 | 0 | — | 0.04% | — | -912 | -100.0% | Q1 2026 | May 14, 2026 |
| Caitong International Asset Management Co., Ltd | History | Reduced | 13 | 0 | — | 0.0% | — | -367 | -96.58% | Q1 2026 | May 11, 2026 |
| NewEdge Advisors, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -300 | -100.0% | Q1 2026 | Jun 02, 2026 |
| MCF Advisors LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -169 | -100.0% | Q1 2026 | May 11, 2026 |
| Quarry LP | History | Closed out | 0 | 0 | — | 0.0% | — | -23 | -100.0% | Q1 2026 | May 15, 2026 |
| Bell Investment Advisors, Inc | History | New | 13 | 0 | — | — | — | +13 | New | Q1 2026 | Apr 17, 2026 |