IDT IDT CORP: institutional ownership and insider trading
209 funds reported holding $889M of IDT CORP in their latest 13F filings; in Q2 2026 funds net bought $38.2M, with 21 new positions and 26 funds selling out; over the last 12 months insiders bought $0 and sold $7.68M on the open market.
Famous investors holding IDT
- Renaissance Technologies (Renaissance Technologies): $51.1M, 0.1% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $17.2M, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $9.30M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $9.75M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $7.05M, 0.0% of the portfolio
Largest institutional holders of IDT
- BlackRock, Inc. (BLK) — $112M
- VANGUARD GROUP INC — $66.5M
- VANGUARD CAPITAL MANAGEMENT LLC — $51.6M
- RENAISSANCE TECHNOLOGIES LLC — $51.1M
- DIMENSIONAL FUND ADVISORS LP — $45.4M
- GEODE CAPITAL MANAGEMENT, LLC — $38.0M
- STATE STREET CORP (STT, STT-PG) — $35.9M
- FIRST TRUST ADVISORS LP — $29.8M
- AMERICAN CENTURY COMPANIES INC — $24.3M
- DEUTSCHE BANK AG\ — $22.5M
Recent IDT insider trades
- Oct 16, 2026: Fischer Marcelo sold 9,333 shares ($761K)
- Oct 15, 2026: Ash Menachem sold 5,000 shares ($410K)
- Oct 15, 2026: Shea Nadine sold 600 shares ($48.7K)
- Oct 15, 2026: Schorr Judah sold 13,753 shares ($1.12M)