IDT Corporation

Historical 13F Holders

Symbol
IDT
CUSIP
448947507
All holders as of
Q2 2026
Type
Equity
Class
CL B NEW
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 448947507 since 12/18/2024, largest first.

Filer % of Class Filed
Under 5%, checked the "5 percent or less" box, or amended by a later filing (2)
Dimensional Fund Advisors LP 13G/A 4.3% 4/15/2025
Event 3/31/2025
Vanguard Group Inc 13G/A 0% 3/27/2026
Event 3/13/2026

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 10 144 k $11.6 M
2026 Q2 204 15.4 M $839 M
2026 Q1 208 13.4 M $660 M
2025 Q4 204 13.3 M $682 M
2025 Q3 203 13.4 M $701 M
2025 Q2 199 13.5 M $924 M
2025 Q1 182 12.3 M $630 M
2024 Q4 176 11.4 M $541 M
2024 Q3 154 11.1 M $422 M
2024 Q2 158 11.3 M $405 M
2024 Q1 149 11.6 M $440 M
2023 Q4 134 10.9 M $372 M
2023 Q3 134 10.3 M $226 M
2023 Q2 126 11.1 M $288 M
2023 Q1 138 11.4 M $386 M
2022 Q4 126 11.1 M $312 M
2022 Q3 111 10.9 M $272 M
2022 Q2 122 11.3 M $359 M
2022 Q1 127 10.8 M $378 M
2021 Q4 134 10.8 M $479 M
2021 Q3 114 9.65 M $405 M
2021 Q2 103 9.33 M $345 M
2021 Q1 86 9.71 M $277 M
2020 Q4 79 11.4 M $141 M
2020 Q3 68 9.70 M $63.8 M
2020 Q2 68 10.6 M $69.1 M
2020 Q1 72 11.2 M $60.5 M
2019 Q4 77 11.2 M $80.7 M
2019 Q3 92 11.2 M $118 M
2019 Q2 91 10.5 M $99.6 M
2019 Q1 83 9.95 M $66.1 M
2018 Q4 81 10.2 M $63.3 M
2018 Q3 72 9.41 M $50.3 M
2018 Q2 80 10.5 M $59.1 M
2018 Q1 92 11.9 M $74.7 M
2017 Q4 108 11.7 M $124 M
2017 Q3 111 13.1 M $185 M
2017 Q2 116 12.9 M $186 M
2017 Q1 117 13.2 M $168 M
2016 Q4 116 13.1 M $243 M
2016 Q3 108 12.8 M $221 M
2016 Q2 110 12.5 M $177 M
2016 Q1 102 12.4 M $194 M
2015 Q4 115 12.3 M $144 M
2015 Q3 111 12.4 M $178 M
2015 Q2 113 12.2 M $221 M
2015 Q1 116 12.3 M $219 M
2014 Q4 106 11.1 M $225 M
2014 Q3 109 10.3 M $165 M
2014 Q2 105 10.5 M $183 M
2014 Q1 102 10.1 M $169 M