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, Q2 2025
Institutional positions in Idt Corp as of Jun 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
- 192
- +22 vs. Q1 2025
- Shares held
- 13.1M
- +969.6K (+8.0%) vs. Q1 2025
- Total value
- $898.4M
- +$273.6M (+43.8%) vs. Q1 2025
- New holders
- 39
- 85 more added
- Sold out
- 17
- 53 more reduced
2 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2025
Shares, value and share of portfolio for each institution holding Idt Corp; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 1,756,057 | $120.0M | 0.00% | +116,252+7.1% | Added |
| Vanguard Group Inc | 1,317,527 | $90.0M | 0.00% | +28,893+2.2% | Added |
| Renaissance Technologies LLC | 1,099,839 | $75.1M | 0.10% | −12,167−1.1% | Reduced |
| Dimensional Fund Advisors LP | 951,533 | $65.0M | 0.02% | −59,494−5.9% | Reduced |
| State Street Corp | 504,220 | $34.4M | 0.00% | +106,694+26.8% | Added |
| Geode Capital Management, LLC | 460,089 | $31.4M | 0.00% | +19,275+4.4% | Added |
| Kahn Brothers Group Inc | 396,564 | $27.1M | 5.44% | +31,028+8.5% | Added |
| D. E. Shaw & Co., Inc. | 374,126 | $25.6M | 0.03% | +28,353+8.2% | Added |
| Deutsche Bank AG | 328,020 | $22.4M | 0.01% | −1,524−0.5% | Reduced |
| First Trust Advisors LP | 323,121 | $22.1M | 0.02% | +323,121 | New |
| Wealth Enhancement Advisory Services, LLC | 282,626 | $19.7M | 0.03% | −231,417−45.0% | Reduced |
| Nuveen, LLC | 268,951 | $18.4M | 0.01% | +66,095+32.6% | Added |
| Charles Schwab Investment Management Inc | 257,908 | $17.6M | 0.00% | +79,643+44.7% | Added |
| Acadian Asset Management LLC | 239,647 | $16.3M | 0.03% | +158,673+196.0% | Added |
| Morgan Stanley | 217,874 | $14.9M | 0.00% | +16,567+8.2% | Added |
| Qube Research & Technologies Ltd | 185,150 | $12.6M | 0.02% | +71,134+62.4% | Added |
| Goldman Sachs Group Inc | 182,083 | $12.4M | 0.00% | +84,250+86.1% | Added |
| Northern Trust Corp | 163,720 | $11.2M | 0.00% | −906−0.6% | Reduced |
| FMR LLC | 148,246 | $10.1M | 0.00% | +14,903+11.2% | Added |
| Cerity Partners LLC | 147,219 | $10.1M | 0.02% | +343+0.2% | Added |
| Two Sigma Investments, LP | 115,364 | $7.88M | 0.01% | +39,978+53.0% | Added |
| Bank of New York Mellon Corp | 113,762 | $7.77M | 0.00% | +2,510+2.3% | Added |
| Millennium Management LLC | 95,982 | $6.56M | 0.01% | −67,848−41.4% | Reduced |
| Barclays PLC | 95,583 | $6.53M | 0.00% | +28,238+41.9% | Added |
| Marshall Wace, LLP | 94,674 | $6.47M | 0.01% | +88,512+1,436.4% | Added |
| Algert Global LLC | 92,102 | $6.29M | 0.13% | +26,534+40.5% | Added |
| Allspring Global Investments Holdings, LLC | 90,760 | $6.20M | 0.01% | +4,019+4.6% | Added |
| Alta Fox Capital Management, LLC | 88,530 | $6.05M | 1.64% | −47,530−34.9% | Reduced |
| Pacer Advisors, Inc. | 87,842 | $6.00M | 0.02% | +87,842 | New |
| Russell Investments Group, Ltd. | 85,910 | $5.87M | 0.01% | −74,764−46.5% | Reduced |
| CSM Advisors, LLC | 82,075 | $5.61M | 0.16% | +82,075 | New |
| Emmett Investment Management, LP | 80,170 | $5.53M | 4.39% | −41,521−34.1% | Reduced |
| Citadel Advisors LLC | 79,877 | $5.46M | 0.00% | −59,746−42.8% | Reduced |
| Panagora Asset Management Inc | 73,338 | $5.01M | 0.02% | +36,001+96.4% | Added |
| Royce & Associates LP | 70,865 | $4.84M | 0.05% | −450,863−86.4% | Reduced |
| JPMorgan Chase & Co | 70,119 | $4.79M | 0.00% | −7,516−9.7% | Reduced |
| Bank of America Corp | 66,449 | $4.54M | 0.00% | −16,488−19.9% | Reduced |
| Tudor Investment Corp Et Al | 66,032 | $4.51M | 0.03% | +2,247+3.5% | Added |
| Invesco Ltd. | 65,286 | $4.46M | 0.00% | +35,671+120.4% | Added |
| Trexquant Investment LP | 64,166 | $4.38M | 0.05% | +43,035+203.7% | Added |
| AQR Capital Management LLC | 60,705 | $4.15M | 0.00% | +2,508+4.3% | Added |
| American Century Companies Inc | 57,157 | $3.90M | 0.00% | +1,030+1.8% | Added |
| Jump Financial, LLC | 57,020 | $3.90M | 0.05% | +43,970+336.9% | Added |
| Cubist Systematic Strategies, LLC | 53,911 | $3.68M | 0.04% | +25,304+88.5% | Added |
| Lazard Asset Management LLC | 53,340 | $3.64M | 0.01% | +40,357+310.8% | Added |
| UBS Asset Management Americas Inc | 53,187 | $3.63M | 0.00% | +22,025+70.7% | Added |
| Susquehanna International Group, LLP | 50,750 | $3.47M | 0.01% | +21,460+73.3% | Added |
| Two Sigma Advisers, LP | 50,600 | $3.46M | 0.01% | +19,400+62.2% | Added |
| BNP Paribas Arbitrage, SA | 44,539 | $3.04M | 0.00% | +17,592+65.3% | Added |
| Balyasny Asset Management LLC | 43,468 | $2.97M | 0.01% | +12,024+38.2% | Added |
| Prudential Financial Inc | 41,697 | $2.85M | 0.00% | +36,090+643.7% | Added |
| Swiss National Bank | 40,600 | $2.77M | 0.00% | −700−1.7% | Reduced |
| Arrowstreet Capital, Limited Partnership | 38,921 | $2.66M | 0.00% | +38,921 | New |
| Norges Bank | 38,400 | $2.62M | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 34,161 | $2.33M | 0.00% | +2,269+7.1% | Added |
| Jacobs Levy Equity Management, Inc | 33,252 | $2.27M | 0.01% | +7,586+29.6% | Added |
| State Board of Administration of Florida Retirement System | 32,871 | $2.25M | 0.00% | −5,658−14.7% | Reduced |
| PDT Partners, LLC | 31,893 | $2.18M | 0.12% | +20,622+183.0% | Added |
| Franklin Resources Inc | 31,758 | $2.17M | 0.00% | +886+2.9% | Added |
| Rhumbline Advisers | 29,925 | $2.04M | 0.00% | +3,685+14.0% | Added |
| Americana Partners, LLC | 29,166 | $1.99M | 0.07% | +29,166 | New |
| Citigroup Inc | 28,730 | $1.96M | 0.00% | +13,201+85.0% | Added |
| Wells Fargo & Company | 26,576 | $1.82M | 0.00% | +4,372+19.7% | Added |
| Victory Capital Management Inc | 26,570 | $1.82M | 0.00% | +8,634+48.1% | Added |
| Segall Bryant & Hamill, LLC | 25,626 | $1.75M | 0.02% | +25,626 | New |
| HSBC Holdings PLC | 24,726 | $1.70M | 0.00% | +4,675+23.3% | Added |
| Quantbot Technologies LP | 23,760 | $1.62M | 0.04% | +16,003+206.3% | Added |
| Pacific Capital Partners Ltd | 23,672 | $1.62M | 1.52% | −7,114−23.1% | Reduced |
| Assenagon Asset Management S.A. | 22,417 | $1.53M | 0.00% | +1,701+8.2% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 21,647 | $1.48M | 0.01% | +21,647 | New |
| Nebula Research & Development LLC | 21,559 | $1.47M | 0.13% | +8,690+67.5% | Added |
| O'Shaughnessy Asset Management, LLC | 20,986 | $1.43M | 0.01% | −7,622−26.6% | Reduced |
| Martingale Asset Management L P | 20,910 | $1.43M | 0.04% | +300+1.5% | Added |
| OP Asset Management Ltd | 20,848 | $1.42M | 0.02% | −3,347−13.8% | Reduced |
| Brevan Howard Capital Management LP | 19,368 | $1.32M | 0.01% | +19,368 | New |
| Susquehanna Fundamental Investments, LLC | 18,415 | $1.26M | 0.03% | −2,800−13.2% | Reduced |
| Dark Forest Capital Management LP | 18,290 | $1.25M | 0.05% | +18,290 | New |
| CBOE Vest Financial, LLC | 17,737 | $1.21M | 0.02% | +17,737 | New |
| SEI Investments Co | 17,271 | $1.18M | 0.00% | +7,179+71.1% | Added |
| Teacher Retirement System of Texas | 17,207 | $1.18M | 0.00% | −4,112−19.3% | Reduced |
| Alliancebernstein L.P. | 17,162 | $1.17M | 0.00% | −3,088−15.2% | Reduced |
| Virginia Retirement Systems Et Al | 16,800 | $1.15M | 0.01% | +16,800 | New |
| Ritholtz Wealth Management | 15,975 | $1.09M | 0.02% | −5,291−24.9% | Reduced |
| Gsa Capital Partners LLP | 15,449 | $1.05M | 0.07% | +15,449 | New |
| California State Teachers Retirement System | 15,345 | $1.05M | 0.00% | −122−0.8% | Reduced |
| Engineers Gate Manager LP | 14,665 | $1.00M | 0.01% | −24−0.2% | Reduced |
| Campbell & CO Investment Adviser LLC | 13,131 | $897.1K | 0.06% | +2,085+18.9% | Added |
| Price T Rowe Associates Inc | 12,410 | $848.0K | 0.00% | −397−3.1% | Reduced |
| Magnetar Financial LLC | 11,981 | $818.5K | 0.00% | −8,547−41.6% | Reduced |
| Dynamic Technology Lab Private Ltd | 11,710 | $800.0K | 0.11% | +11,710 | New |
| Intech Investment Management LLC | 11,617 | $793.7K | 0.01% | +3,356+40.6% | Added |
| Susquehanna Portfolio Strategies, LLC | 11,020 | $752.9K | 0.02% | +11,020 | New |
| Los Angeles Capital Management LLC | 10,874 | $742.9K | 0.00% | −4,525−29.4% | Reduced |
| UBS Group AG | 10,427 | $712.4K | 0.00% | +1,901+22.3% | Added |
| Hennion & Walsh Asset Management, Inc. | 10,404 | $710.8K | 0.03% | +4,498+76.2% | Added |
| Mackenzie Financial Corp | 10,343 | $706.6K | 0.00% | −10,185−49.6% | Reduced |
| STRS Ohio | 10,100 | $690.0K | 0.00% | +1,500+17.4% | Added |
| MetLife Investment Management | 10,052 | $686.8K | 0.00% | +938+10.3% | Added |
| HRT Financial LP | 9,951 | $679.0K | 0.00% | −13,827−58.2% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 9,916 | $677.5K | 0.02% | +30+0.3% | Added |