IDT Corporation
DE ˙ DB ˙ US4489475073
47,12 € ↑1,18 (2,57%)
2026-06-05
PREZZO DELLE AZIONI
SecurityDE:IDC2 / IDT Corporation
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership49,922 shares
Latest Disclosed Value $ 2,556,506
Alliancebernstein L.p. reports 18.41% increase in ownership of IDC2 / IDT Corporation

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 49,922 shares of IDT Corporation (DE:IDC2) valued at $2,126,677 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 42,162 shares of IDT Corporation. This represents a change in shares of 18.41% during the quarter. The current value of the position is $2,352,325 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F IDT CL B NEW 448947507 49,922 7,760 18.41 2,557 18.39 0.0008
2026-02-17 2025-12-31 13F IDT CL B NEW 448947507 42,162 0 0.00 2,159 -2.09 0.0007
2025-11-14 2025-09-30 13F IDT CL B NEW 448947507 42,162 25,000 145.67 2,205 88.14 0.0007
2025-08-14 2025-06-30 13F IDT CL B NEW 448947507 17,162 -3,088 -15.25 1,173 12.80 0.0004
2025-05-15 2025-03-31 13F IDT CL B NEW 448947507 20,250 0 0.00 1,039 8.00 0.0004
2025-02-12 2024-12-31 13F IDT CL B NEW 448947507 20,250 0 0.00 962 24.61 0.0003
2024-11-14 2024-09-30 13F IDT CL B NEW 448947507 20,250 0 0.00 773 6.19 0.0003
2024-08-14 2024-06-30 13F IDT CL B NEW 448947507 20,250 0 0.00 727 -4.97 0.0003
2024-05-14 2024-03-31 13F IDT CL B NEW 448947507 20,250 0 0.00 766 10.87 0.0003
2024-02-14 2023-12-31 13F IDT CL B NEW 448947507 20,250 0 0.00 690 54.71 0.0003
2023-11-14 2023-09-30 13F IDT CL B NEW 448947507 20,250 0 0.00 447 -14.72 0.0002
2023-08-15 2023-06-30 13F IDT CL B NEW 448947507 20,250 0 0.00 523 -24.20 0.0002
2023-05-15 2023-03-31 13F IDT CL B NEW 448947507 20,250 0 0.00 690 21.05 0.0003
2023-02-15 2022-12-31 13F IDT CL B NEW 448947507 20,250 350 1.76 570 15.38 0.0003
2022-11-15 2022-09-30 13F IDT CL B NEW 448947507 19,900 1,100 5.85 494 4.44 0.0002
2022-08-15 2022-06-30 13F IDT CL B NEW 448947507 18,800 0 0.00 473 -26.21 0.0002
2022-05-13 2022-03-31 13F IDT CL B NEW 448947507 18,800 -1,800 -8.74 641 -29.56 0.0002
2022-02-14 2021-12-31 13F IDT CL B NEW 448947507 20,600 0 0.00 910 5.32 0.0003
2021-11-10 2021-09-30 13F IDT CL B NEW 448947507 20,600 20,600 864 0.0003
2018-08-13 2018-06-30 13F IDT CL B NEW 448947507 0 -13,500 -100.00 0 -100.00
2018-05-14 2018-03-31 13F IDT CL B NEW 448947507 13,500 2,600 23.85 85 -26.72 0.0001
2018-02-13 2017-12-31 13F IDT CL B NEW 448947507 10,900 0 0.00 116 -24.18 0.0001
2017-11-13 2017-09-30 13F IDT CL B NEW 448947507 10,900 -2,900 -21.01 153 -22.73 0.0001
2017-08-10 2017-06-30 13F IDT CL B NEW 448947507 13,800 0 0.00 198 12.50 0.0002
2017-05-11 2017-03-31 13F IDT CL B NEW 448947507 13,800 -161,084 -92.11 176 -94.57 0.0001
2017-02-13 2016-12-31 13F IDT CL B NEW 448947507 174,884 -41,076 -19.02 3,242 -12.92 0.0027
2016-11-10 2016-09-30 13F IDT CL B NEW 448947507 215,960 202,360 1,487.94 3,723 1,829.02 0.0031
2016-08-11 2016-06-30 13F IDT CL B NEW 448947507 13,600 -1,000 -6.85 193 -15.35 0.0002
2016-05-13 2016-03-31 13F IDT CL B NEW 448947507 14,600 0 0.00 228 34.12 0.0002
2016-02-16 2015-12-31 13F/A-1 IDT CL B NEW 448947507 14,600 1,100 8.15 170 -11.92 0.0001
2016-02-12 2015-12-31 13F IDT CL B NEW 448947507 14,600 209
2015-11-13 2015-09-30 13F IDT CL B NEW 448947507 13,500 -11,400 -45.78 193 -57.11 0.0002
2015-08-14 2015-06-30 13F IDT CL B NEW 448947507 24,900 1,300 5.51 450 7.40 0.0004
2015-05-13 2015-03-31 13F IDT CL B NEW 448947507 23,600 0 0.00 419 -12.53 0.0003
2015-02-13 2014-12-31 13F IDT CL B NEW 448947507 23,600 0 0.00 479 26.39 0.0004
2014-11-13 2014-09-30 13F IDT CL B NEW 448947507 23,600 -500 -2.07 379 -9.76 0.0003
2014-08-13 2014-06-30 13F IDT CL B NEW 448947507 24,100 -868 -3.48 420 0.96 0.0004
2014-05-13 2014-03-31 13F IDT CL B NEW 448947507 24,968 -1,000 -3.85 416 -10.34 0.0004
2014-02-13 2013-12-31 13F IDT CL B NEW 448947507 25,968 -1,814 -6.53 464 -5.88 0.0004
2013-11-14 2013-09-30 13F IDT CL B NEW 448947507 27,782 -1,575 -5.36 493 -10.20 0.0005
2013-08-13 2013-06-30 13F IDT CL B NEW 448947507 29,357 29,357 549 0.0006
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.