Idt Corp
IDT- Exchange
- NYSE
- Industry
- Telephone Communications (No Radiotelephone)
- SEC CIK
- 0001005731
In the last 90 days, Idt Corp insiders filed 0 open-market purchases and 3 sales; 197 institutions reported holding it in 13F filings for Q2 2026, worth $815.1M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Idt Corp as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 200
- +10 vs. Q3 2025
- Shares held
- 13.3M
- +61.6K (+0.5%) vs. Q3 2025
- Total value
- $681.0M
- −$10.3M (−1.5%) vs. Q3 2025
- New holders
- 33
- 68 more added
- Sold out
- 23
- 75 more reduced
5 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IDT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 197 | $815.1M |
| Q1 2026 | 203 | $656.6M |
| Q4 2025 | 200 | $681.0M |
| Q3 2025 | 195 | $694.4M |
| Q2 2025 | 192 | $898.4M |
| Q1 2025 | 172 | $630.0M |
| Q4 2024 | 164 | $540.8M |
| Q3 2024 | 147 | $419.7M |
| Q2 2024 | 142 | $396.7M |
| Q1 2024 | 134 | $423.9M |
| Q4 2023 | 121 | $359.1M |
| Q3 2023 | 126 | $225.9M |
| Q2 2023 | 120 | $288.3M |
| Q1 2023 | 129 | $385.7M |
| Q4 2022 | 119 | $300.8M |
| Q3 2022 | 107 | $272.0M |
| Q2 2022 | 116 | $276.1M |
| Q1 2022 | 119 | $378.2M |
| Q4 2021 | 121 | $467.2M |
| Q3 2021 | 101 | $405.2M |
| Q2 2021 | 91 | $344.2M |
| Q1 2021 | 78 | $219.5M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Idt Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 1,729,572 | $88.6M | 0.00% | +22,571+1.3% | Added |
| Vanguard Group Inc | 1,298,086 | $66.5M | 0.00% | −9,518−0.7% | Reduced |
| Renaissance Technologies LLC | 974,806 | $49.9M | 0.08% | −77,700−7.4% | Reduced |
| Dimensional Fund Advisors LP | 806,268 | $41.3M | 0.01% | −56,123−6.5% | Reduced |
| Geode Capital Management, LLC | 559,849 | $28.7M | 0.00% | +101,268+22.1% | Added |
| State Street Corp | 489,236 | $25.1M | 0.00% | −41,406−7.8% | Reduced |
| Kahn Brothers Group Inc | 392,011 | $20.1M | 3.55% | −346−0.1% | Reduced |
| Cooke & Bieler LP | 391,126 | $20.0M | 0.21% | +391,126 | New |
| Deutsche Bank AG | 374,647 | $19.2M | 0.01% | +44,734+13.6% | Added |
| Wealth Enhancement Advisory Services, LLC | 330,462 | $17.0M | 0.02% | +5,358+1.6% | Added |
| Charles Schwab Investment Management Inc | 299,718 | $15.3M | 0.00% | +10,345+3.6% | Added |
| Jacobs Levy Equity Management, Inc | 292,599 | $15.0M | 0.06% | +123,453+73.0% | Added |
| Millennium Management LLC | 274,623 | $14.1M | 0.01% | −42,099−13.3% | Reduced |
| Qube Research & Technologies Ltd | 242,031 | $12.4M | 0.02% | −6,548−2.6% | Reduced |
| D. E. Shaw & Co., Inc. | 234,545 | $12.0M | 0.01% | −19,526−7.7% | Reduced |
| Morgan Stanley | 226,835 | $11.6M | 0.00% | +36,263+19.0% | Added |
| Acadian Asset Management LLC | 205,622 | $10.5M | 0.02% | −187,980−47.8% | Reduced |
| Royce & Associates LP | 172,367 | $8.83M | 0.09% | +142,387+474.9% | Added |
| Nuveen, LLC | 163,595 | $8.38M | 0.00% | −130,684−44.4% | Reduced |
| Northern Trust Corp | 154,029 | $7.89M | 0.00% | −8,985−5.5% | Reduced |
| Algert Global LLC | 146,176 | $7.49M | 0.12% | −4,820−3.2% | Reduced |
| Cerity Partners LLC | 142,191 | $7.28M | 0.01% | −3,005−2.1% | Reduced |
| FMR LLC | 136,660 | $7.00M | 0.00% | +28,678+26.6% | Added |
| HRT Financial LP | 134,511 | $6.89M | 0.02% | +103,865+338.9% | Added |
| UBS Group AG | 124,505 | $6.38M | 0.00% | +104,665+527.5% | Added |
| Goldman Sachs Group Inc | 122,591 | $6.28M | 0.00% | −15,686−11.3% | Reduced |
| Citadel Advisors LLC | 122,221 | $6.26M | 0.00% | +72,127+144.0% | Added |
| Jane Street Group, LLC | 119,813 | $6.14M | 0.01% | +119,813 | New |
| Bank of New York Mellon Corp | 116,519 | $5.97M | 0.00% | +2,019+1.8% | Added |
| Point72 Asset Management, L.P. | 104,331 | $5.34M | 0.01% | +104,331 | New |
| CSM Advisors, LLC | 103,950 | $5.32M | 0.14% | +53,835+107.4% | Added |
| Russell Investments Group, Ltd. | 97,411 | $4.99M | 0.01% | +160+0.2% | Added |
| Lazard Asset Management LLC | 89,370 | $4.58M | 0.01% | +16,527+22.7% | Added |
| Two Sigma Investments, LP | 82,558 | $4.23M | 0.01% | −41,011−33.2% | Reduced |
| AQR Capital Management LLC | 76,050 | $3.89M | 0.00% | +490+0.6% | Added |
| Panagora Asset Management Inc | 73,947 | $3.79M | 0.01% | +321+0.4% | Added |
| Pacer Advisors, Inc. | 71,765 | $3.68M | 0.01% | +1,430+2.0% | Added |
| Barclays PLC | 68,552 | $3.51M | 0.00% | −23,125−25.2% | Reduced |
| American Century Companies Inc | 64,058 | $3.28M | 0.00% | −7,806−10.9% | Reduced |
| Bank of America Corp | 61,205 | $3.13M | 0.00% | +35,622+139.2% | Added |
| ExodusPoint Capital Management, LP | 56,221 | $2.88M | 0.03% | +56,221 | New |
| First Trust Advisors LP | 49,945 | $2.56M | 0.00% | −592,356−92.2% | Reduced |
| JPMorgan Chase & Co | 46,741 | $2.39M | 0.00% | −31,499−40.3% | Reduced |
| Alliancebernstein L.P. | 42,162 | $2.16M | 0.00% | 00.0% | Unchanged |
| Swiss National Bank | 42,000 | $2.15M | 0.00% | +800+1.9% | Added |
| Veradace Capital Management LLC | 41,179 | $2.11M | 1.45% | +41,179 | New |
| Franklin Resources Inc | 37,192 | $1.90M | 0.00% | +4,527+13.9% | Added |
| Wells Fargo & Company | 34,636 | $1.77M | 0.00% | +10,550+43.8% | Added |
| BNP Paribas Arbitrage, SA | 34,202 | $1.75M | 0.00% | +11,200+48.7% | Added |
| Two Sigma Advisers, LP | 34,000 | $1.74M | 0.00% | −12,301−26.6% | Reduced |
| Victory Capital Management Inc | 33,292 | $1.70M | 0.00% | +4,829+17.0% | Added |
| Invesco Ltd. | 31,931 | $1.64M | 0.00% | +2,010+6.7% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 31,501 | $1.61M | 0.00% | −5,821−15.6% | Reduced |
| Legal & General Group Plc | 31,115 | $1.59M | 0.00% | −212−0.7% | Reduced |
| Dark Forest Capital Management LP | 29,743 | $1.52M | 0.07% | +21,011+240.6% | Added |
| Americana Partners, LLC | 29,166 | $1.49M | 0.04% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 27,271 | $1.40M | 0.00% | +948+3.6% | Added |
| Rhumbline Advisers | 25,815 | $1.32M | 0.00% | −3,373−11.6% | Reduced |
| Ameriprise Financial Inc | 25,722 | $1.32M | 0.00% | +18,095+237.2% | Added |
| Segall Bryant & Hamill, LLC | 25,531 | $1.31M | 0.02% | +21+0.1% | Added |
| Emmett Investment Management, LP | 25,529 | $1.29M | 0.99% | −20,880−45.0% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 25,118 | $1.29M | 0.02% | +20,178+408.5% | Added |
| OP Asset Management Ltd | 24,770 | $1.27M | 0.02% | +12,011+94.1% | Added |
| Trexquant Investment LP | 23,750 | $1.22M | 0.01% | −67,675−74.0% | Reduced |
| Martingale Asset Management L P | 23,417 | $1.20M | 0.03% | −397−1.7% | Reduced |
| PDT Partners, LLC | 23,134 | $1.18M | 0.08% | −8,759−27.5% | Reduced |
| Susquehanna International Group, LLP | 21,742 | $1.11M | 0.00% | −18,178−45.5% | Reduced |
| Weiss Asset Management LP | 21,558 | $1.10M | 0.02% | +21,558 | New |
| Man Group plc | 21,467 | $1.10M | 0.00% | −23,292−52.0% | Reduced |
| Gotham Asset Management, LLC | 21,371 | $1.09M | 0.00% | +5,065+31.1% | Added |
| Principal Financial Group Inc | 20,883 | $1.07M | 0.00% | +6,394+44.1% | Added |
| Creative Planning | 19,758 | $1.01M | 0.00% | +13,344+208.0% | Added |
| California State Teachers Retirement System | 19,466 | $996.9K | 0.00% | −15−0.1% | Reduced |
| HSBC Holdings PLC | 19,395 | $996.7K | 0.00% | +1,737+9.8% | Added |
| Virginia Retirement Systems Et Al | 19,100 | $978.1K | 0.01% | −5,300−21.7% | Reduced |
| Vestcor Inc | 17,224 | $882.0K | 0.03% | +13,730+393.0% | Added |
| Magnetar Financial LLC | 16,674 | $853.9K | 0.01% | +11,051+196.5% | Added |
| Engineers Gate Manager LP | 16,343 | $836.9K | 0.01% | −14,157−46.4% | Reduced |
| Tudor Investment Corp Et Al | 16,274 | $833.4K | 0.00% | +1,364+9.1% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 16,100 | $824.5K | 0.00% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 15,801 | $809.2K | 0.00% | −7,295−31.6% | Reduced |
| SG Americas Securities, LLC | 14,602 | $748.0K | 0.00% | +14,602 | New |
| Hennion & Walsh Asset Management, Inc. | 14,262 | $730.4K | 0.03% | +2,080+17.1% | Added |
| Vident Advisory, LLC | 14,132 | $723.7K | 0.01% | +14,132 | New |
| Price T Rowe Associates Inc | 13,765 | $705.0K | 0.00% | +628+4.8% | Added |
| Laurion Capital Management LP | 13,683 | $700.7K | 0.05% | +13,683 | New |
| State of Wisconsin Investment Board | 13,528 | $692.8K | 0.00% | +1,680+14.2% | Added |
| Ritholtz Wealth Management | 12,786 | $654.8K | 0.01% | −4,982−28.0% | Reduced |
| Canada Pension Plan Investment Board | 12,200 | $624.8K | 0.00% | +12,200 | New |
| SEI Investments Co | 12,097 | $619.5K | 0.00% | −6,965−36.5% | Reduced |
| Moran Wealth Management, LLC | 11,594 | $593.7K | 0.02% | +2,083+21.9% | Added |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 10,117 | $518.1K | 0.01% | +1,454+16.8% | Added |
| Public Employees Retirement System of Ohio | 10,080 | $516.2K | 0.00% | +8,240+447.8% | Added |
| STRS Ohio | 9,900 | $507.0K | 0.00% | −800−7.5% | Reduced |
| Campbell & CO Investment Adviser LLC | 9,658 | $494.6K | 0.02% | −1,536−13.7% | Reduced |
| Aviva PLC | 9,639 | $493.6K | 0.00% | +2,043+26.9% | Added |
| Los Angeles Capital Management LLC | 9,486 | $480.9K | 0.00% | −6,049−38.9% | Reduced |
| MetLife Investment Management | 9,323 | $477.4K | 0.00% | 00.0% | Unchanged |
| Intech Investment Management LLC | 9,142 | $468.2K | 0.00% | +386+4.4% | Added |
| Dynamic Technology Lab Private Ltd | 8,890 | $455.0K | 0.10% | −3,400−27.7% | Reduced |