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, Q3 2025
Institutional positions in Idt Corp as of Sep 30, 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
- 195
- +4 vs. Q2 2025
- Shares held
- 13.3M
- +189.4K (+1.4%) vs. Q2 2025
- Total value
- $694.4M
- −$201.4M (−22.5%) vs. Q2 2025
- New holders
- 32
- 75 more added
- Sold out
- 28
- 65 more reduced
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Idt Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 1,707,001 | $89.3M | 0.00% | −49,056−2.8% | Reduced |
| Vanguard Group Inc | 1,307,604 | $68.4M | 0.00% | −9,923−0.8% | Reduced |
| Renaissance Technologies LLC | 1,052,506 | $55.1M | 0.07% | −47,333−4.3% | Reduced |
| Dimensional Fund Advisors LP | 862,391 | $45.1M | 0.01% | −89,142−9.4% | Reduced |
| First Trust Advisors LP | 642,301 | $33.6M | 0.03% | +319,180+98.8% | Added |
| State Street Corp | 530,642 | $27.8M | 0.00% | +26,422+5.2% | Added |
| Geode Capital Management, LLC | 458,581 | $24.0M | 0.00% | −1,508−0.3% | Reduced |
| Acadian Asset Management LLC | 393,602 | $20.6M | 0.04% | +153,955+64.2% | Added |
| Kahn Brothers Group Inc | 392,357 | $20.5M | 3.86% | −4,207−1.1% | Reduced |
| Deutsche Bank AG | 329,913 | $17.3M | 0.01% | +1,893+0.6% | Added |
| Millennium Management LLC | 316,722 | $16.6M | 0.01% | +220,740+230.0% | Added |
| Wealth Enhancement Advisory Services, LLC | 325,104 | $15.5M | 0.02% | +42,478+15.0% | Added |
| Nuveen, LLC | 294,279 | $15.4M | 0.00% | +25,328+9.4% | Added |
| Charles Schwab Investment Management Inc | 289,373 | $15.1M | 0.00% | +31,465+12.2% | Added |
| D. E. Shaw & Co., Inc. | 254,071 | $13.3M | 0.01% | −120,055−32.1% | Reduced |
| Qube Research & Technologies Ltd | 248,579 | $13.0M | 0.02% | +63,429+34.3% | Added |
| Morgan Stanley | 190,572 | $9.97M | 0.00% | −27,302−12.5% | Reduced |
| Jacobs Levy Equity Management, Inc | 169,146 | $8.85M | 0.04% | +135,894+408.7% | Added |
| Northern Trust Corp | 163,014 | $8.53M | 0.00% | −706−0.4% | Reduced |
| Algert Global LLC | 150,996 | $7.90M | 0.13% | +58,894+63.9% | Added |
| Cerity Partners LLC | 145,196 | $7.60M | 0.01% | −2,023−1.4% | Reduced |
| Goldman Sachs Group Inc | 138,277 | $7.23M | 0.00% | −43,806−24.1% | Reduced |
| Arrowstreet Capital, Limited Partnership | 128,838 | $6.74M | 0.00% | +89,917+231.0% | Added |
| Two Sigma Investments, LP | 123,569 | $6.46M | 0.01% | +8,205+7.1% | Added |
| Bank of New York Mellon Corp | 114,500 | $5.99M | 0.00% | +738+0.6% | Added |
| FMR LLC | 107,982 | $5.65M | 0.00% | −40,264−27.2% | Reduced |
| Russell Investments Group, Ltd. | 97,251 | $5.27M | 0.01% | +11,341+13.2% | Added |
| Barclays PLC | 91,677 | $4.80M | 0.00% | −3,906−4.1% | Reduced |
| Trexquant Investment LP | 91,425 | $4.78M | 0.05% | +27,259+42.5% | Added |
| JPMorgan Chase & Co | 78,240 | $4.09M | 0.00% | +8,121+11.6% | Added |
| AQR Capital Management LLC | 75,560 | $3.95M | 0.00% | +14,855+24.5% | Added |
| Panagora Asset Management Inc | 73,626 | $3.85M | 0.02% | +288+0.4% | Added |
| Lazard Asset Management LLC | 72,843 | $3.81M | 0.01% | +19,503+36.6% | Added |
| American Century Companies Inc | 71,864 | $3.76M | 0.00% | +14,707+25.7% | Added |
| Pacer Advisors, Inc. | 70,335 | $3.68M | 0.01% | −17,507−19.9% | Reduced |
| Cubist Systematic Strategies, LLC | 50,468 | $2.64M | 0.04% | −3,443−6.4% | Reduced |
| CSM Advisors, LLC | 50,115 | $2.62M | 0.07% | −31,960−38.9% | Reduced |
| Citadel Advisors LLC | 50,094 | $2.62M | 0.00% | −29,783−37.3% | Reduced |
| Squarepoint Ops LLC | 49,542 | $2.59M | 0.01% | +49,542 | New |
| Two Sigma Advisers, LP | 46,301 | $2.42M | 0.00% | −4,299−8.5% | Reduced |
| Emmett Investment Management, LP | 46,409 | $2.35M | 1.85% | −33,761−42.1% | Reduced |
| Man Group plc | 44,759 | $2.34M | 0.00% | +39,182+702.6% | Added |
| CBOE Vest Financial, LLC | 43,120 | $2.26M | 0.03% | +25,383+143.1% | Added |
| Alliancebernstein L.P. | 42,162 | $2.21M | 0.00% | +25,000+145.7% | Added |
| Swiss National Bank | 41,200 | $2.16M | 0.00% | +600+1.5% | Added |
| Susquehanna International Group, LLP | 39,920 | $2.09M | 0.00% | −10,830−21.3% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 37,322 | $1.95M | 0.01% | +15,675+72.4% | Added |
| Franklin Resources Inc | 32,665 | $1.71M | 0.00% | +907+2.9% | Added |
| PDT Partners, LLC | 31,893 | $1.67M | 0.11% | 00.0% | Unchanged |
| Legal & General Group Plc | 31,327 | $1.64M | 0.00% | −2,834−8.3% | Reduced |
| HRT Financial LP | 30,646 | $1.60M | 0.01% | +20,695+208.0% | Added |
| Engineers Gate Manager LP | 30,500 | $1.60M | 0.02% | +15,835+108.0% | Added |
| Royce & Associates LP | 29,980 | $1.57M | 0.02% | −40,885−57.7% | Reduced |
| Invesco Ltd. | 29,921 | $1.57M | 0.00% | −35,365−54.2% | Reduced |
| Rhumbline Advisers | 29,188 | $1.53M | 0.00% | −737−2.5% | Reduced |
| Americana Partners, LLC | 29,166 | $1.53M | 0.05% | 00.0% | Unchanged |
| Victory Capital Management Inc | 28,463 | $1.49M | 0.00% | +1,893+7.1% | Added |
| UBS Asset Management Americas Inc | 26,323 | $1.38M | 0.00% | −26,864−50.5% | Reduced |
| Bank of America Corp | 25,583 | $1.34M | 0.00% | −40,866−61.5% | Reduced |
| Segall Bryant & Hamill, LLC | 25,510 | $1.33M | 0.02% | −116−0.5% | Reduced |
| State Board of Administration of Florida Retirement System | 24,712 | $1.29M | 0.00% | −8,159−24.8% | Reduced |
| Virginia Retirement Systems Et Al | 24,400 | $1.28M | 0.01% | +7,600+45.2% | Added |
| Wells Fargo & Company | 24,086 | $1.26M | 0.00% | −2,490−9.4% | Reduced |
| Martingale Asset Management L P | 23,814 | $1.25M | 0.03% | +2,904+13.9% | Added |
| O'Shaughnessy Asset Management, LLC | 23,096 | $1.21M | 0.01% | +2,110+10.1% | Added |
| BNP Paribas Arbitrage, SA | 23,002 | $1.20M | 0.00% | −21,537−48.4% | Reduced |
| Janus Henderson Group PLC | 20,235 | $1.06M | 0.00% | +11,554+133.1% | Added |
| UBS Group AG | 19,840 | $1.04M | 0.00% | +9,413+90.3% | Added |
| California State Teachers Retirement System | 19,481 | $1.02M | 0.00% | +4,136+27.0% | Added |
| SEI Investments Co | 19,062 | $997.1K | 0.00% | +1,791+10.4% | Added |
| HSBC Holdings PLC | 17,658 | $946.5K | 0.00% | −7,068−28.6% | Reduced |
| Ritholtz Wealth Management | 17,768 | $929.5K | 0.02% | +1,793+11.2% | Added |
| Prudential Financial Inc | 16,837 | $880.7K | 0.00% | −24,860−59.6% | Reduced |
| Gotham Asset Management, LLC | 16,306 | $853.0K | 0.00% | +10,461+179.0% | Added |
| Gsa Capital Partners LLP | 16,282 | $852.0K | 0.07% | +833+5.4% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 16,100 | $842.2K | 0.00% | +16,100 | New |
| Los Angeles Capital Management LLC | 15,535 | $812.6K | 0.00% | +4,661+42.9% | Added |
| Tudor Investment Corp Et Al | 14,910 | $779.9K | 0.01% | −51,122−77.4% | Reduced |
| Principal Financial Group Inc | 14,489 | $757.9K | 0.00% | +9,370+183.0% | Added |
| Teacher Retirement System of Texas | 13,593 | $711.1K | 0.00% | −3,614−21.0% | Reduced |
| Price T Rowe Associates Inc | 13,137 | $688.0K | 0.00% | +727+5.9% | Added |
| OP Asset Management Ltd | 12,759 | $667.4K | 0.01% | −8,089−38.8% | Reduced |
| Dynamic Technology Lab Private Ltd | 12,290 | $643.0K | 0.11% | +580+5.0% | Added |
| Hennion & Walsh Asset Management, Inc. | 12,182 | $637.2K | 0.02% | +1,778+17.1% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 11,949 | $625.1K | 0.00% | +7,071+145.0% | Added |
| State of Wisconsin Investment Board | 11,848 | $619.8K | 0.00% | +2,592+28.0% | Added |
| Campbell & CO Investment Adviser LLC | 11,194 | $585.6K | 0.04% | −1,937−14.8% | Reduced |
| Susquehanna Fundamental Investments, LLC | 10,893 | $569.8K | 0.02% | −7,522−40.8% | Reduced |
| STRS Ohio | 10,700 | $559.7K | 0.00% | +600+5.9% | Added |
| PharVision Advisers, LLC | 10,123 | $529.5K | 0.30% | +10,123 | New |
| Moran Wealth Management, LLC | 9,511 | $497.5K | 0.02% | +9,511 | New |
| DRW Securities, LLC | 9,374 | $490.2K | 0.03% | +9,374 | New |
| MetLife Investment Management | 9,323 | $487.7K | 0.00% | −729−7.3% | Reduced |
| Balyasny Asset Management LLC | 8,924 | $466.8K | 0.00% | −34,544−79.5% | Reduced |
| Manufacturers Life Insurance Company, The | 8,768 | $458.7K | 0.00% | −299−3.3% | Reduced |
| Intech Investment Management LLC | 8,756 | $458.0K | 0.00% | −2,861−24.6% | Reduced |
| Dark Forest Capital Management LP | 8,732 | $456.8K | 0.02% | −9,558−52.3% | Reduced |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 8,663 | $453.2K | 0.01% | +2,189+33.8% | Added |
| Wolverine Trading, LLC | 6,912 | $443.0K | 0.01% | +6,912 | New |
| Advisor Group Holdings, Inc. | 6,901 | $442.1K | 0.00% | +365+5.6% | Added |