Two Sigma Advisers’s IDT Corp IDT Stock Holding History

Two Sigma Advisers’s Portfolio IDT Stock Details IDT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-34,000	Closed	-$1.74M	–	1021
2025 Q4	$1.74M	Sell	34,000 -12,301	-27%	-$616K	﹤0.01%	1239
2025 Q3	$2.42M	Sell	46,301 -4,299	-8%	-$268K	﹤0.01%	1051
2025 Q2	$3.46M	Buy	50,600 +19,400	+62%	+$1.11M	0.01%	878
2025 Q1	$1.6M	Buy	31,200 +9,500	+44%	+$460K	﹤0.01%	1249
2024 Q4	$1.03M	Buy	21,700 +1,300	+6%	+$62.4K	﹤0.01%	1447
2024 Q3	$779K	Buy	20,400 +800	+4%	+$29.7K	﹤0.01%	1524
2024 Q2	$704K	Sell	19,600 -2,600	-12%	-$97.8K	﹤0.01%	1740
2024 Q1	$839K	Buy	22,200 +10,400	+88%	+$372K	﹤0.01%	1658
2023 Q4	$402K	Sell	11,800 -26,100	-69%	-$769K	﹤0.01%	2003
2023 Q3	$836K	Sell	37,900 -21,000	-36%	-$494K	﹤0.01%	1596
2023 Q2	$1.52M	Buy	58,900 +34,400	+140%	+$1.06M	﹤0.01%	1341
2023 Q1	$835K	Buy	24,500 +15,900	+185%	+$489K	﹤0.01%	1720
2022 Q4	$242K	Sell	8,600 -2,200	-20%	-$59K	﹤0.01%	2131
2022 Q3	$268K	Sell	10,800 -8,200	-43%	-$211K	﹤0.01%	2094
2022 Q2	$478K	Sell	19,000 -800	-4%	-$22.1K	﹤0.01%	1947
2022 Q1	$675K	Sell	19,800 -200	-1%	-$7.43K	﹤0.01%	1836
2021 Q4	$883K	Sell	20,000 -300	-1%	-$15.2K	﹤0.01%	1620
2021 Q3	$852K	Buy	20,300 +2,262	+13%	+$106K	﹤0.01%	1693
2021 Q2	$667K	Sell	18,038 -15,200	-46%	-$432K	﹤0.01%	1815
2021 Q1	$753K	Sell	33,238 -9,800	-23%	-$175K	﹤0.01%	1807
2020 Q4	$532K	Buy	43,038 +22,300	+108%	+$247K	﹤0.01%	1840
2020 Q3	$136K	Sell	20,738 -6,000	-22%	-$39.6K	﹤0.01%	2232
2020 Q2	$175K	Buy	26,738 +297	+1%	+$1.75K	﹤0.01%	2278
2020 Q1	$143K	Sell	26,441 -11,500	-30%	-$82.2K	﹤0.01%	2250
2019 Q4	$274K	Buy	37,941 +100	+0.3%	+$720	﹤0.01%	2092
2019 Q3	$398K	Sell	37,841 -14,900	-28%	-$149K	﹤0.01%	1800
2019 Q2	$499K	Buy	52,741 +947	+2%	+$6.98K	﹤0.01%	1813
2019 Q1	$344K	Sell	51,794 -1,700	-3%	-$11.3K	﹤0.01%	1942
2018 Q4	$331K	Buy	53,494 +11,568	+28%	+$82.5K	﹤0.01%	1943
2018 Q3	$224K	Buy	41,926 +15,300	+57%	+$81.9K	﹤0.01%	2053
2018 Q2	$150K	Buy	26,626 +8,600	+48%	+$49.1K	﹤0.01%	2235
2018 Q1	$113K	Sell	18,026 -47,960	-73%	-$438K	﹤0.01%	2217
2017 Q4	$592K	Sell	65,986 -38,770	-37%	-$425K	﹤0.01%	1725
2017 Q3	$1.25M	Sell	104,756 -11,229	-10%	-$138K	﹤0.01%	1408
2017 Q2	$1.41M	Sell	115,985 -20,685	-15%	-$268K	﹤0.01%	1366
2017 Q1	$1.47M	Buy	136,670 +30,292	+28%	+$446K	﹤0.01%	1406
2016 Q4	$1.67M	Buy	106,378 +9,764	+10%	+$157K	0.01%	1278
2016 Q3	$1.41M	Buy	96,614 +9,101	+10%	+$116K	0.01%	1188
2016 Q2	$1.05M	Sell	87,513 -23,133	-21%	-$256K	0.01%	1139
2016 Q1	$1.22M	Sell	110,646 -35,530	-24%	-$321K	0.01%	1030
2015 Q4	$1.2M	Buy	146,176 +51,814	+55%	+$471K	0.01%	945
2015 Q3	$957K	Sell	94,362 -6,372	-6%	-$73.3K	0.01%	1022
2015 Q2	$1.29M	Sell	100,734 -21,665	-18%	-$275K	0.01%	1003
2015 Q1	$1.53M	Buy	122,399 +42,622	+53%	+$619K	0.01%	888
2014 Q4	$1.14M	Buy	+79,777	New	+$960K	0.01%	1103
2013 Q3	–	Sell	-29,605	Closed	-$331K	–	2234
2013 Q2	$331K	Buy	+29,605	New	+$289K	﹤0.01%	1652

Other funds holding IDT

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Cooke & Bieler Philadelphia, Pennsylvania $8.65B AUM 9.66% 1-Year Est. Return

Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return

KBG

Kahn Brothers Group New York $633M AUM 39.01% 1-Year Est. Return

Jacobs Levy Equity Management Florham Park, New Jersey $27.8B AUM 46.46% 1-Year Est. Return

Two Sigma Advisers's IDT Position: Q1 2026 in Review

Two Sigma Advisers sold out of IDT Corp (IDT) in Q1 2026, closing a stake of 34,000 shares — an estimated $1.74M sold.

Two Sigma Advisers first reported a position in IDT in Q2 2013 and held it in 46 quarters. The position peaked at $3.46M in Q2 2025. 202 funds tracked by Wall St. Rank hold IDT as of Q1 2026.

Two Sigma Advisers reported no remaining IDT Corp position as of Q1 2026 after selling out during the quarter.
Two Sigma Advisers sold 34,000 IDT Corp shares in Q1 2026, an estimated $1.74M.
Two Sigma Advisers first reported a position in IDT Corp in Q2 2013 and held it in 46 quarters.
Two Sigma Advisers's IDT Corp position peaked at $3.46M in Q2 2025.
202 funds tracked by Wall St. Rank held IDT Corp as of Q1 2026.

Based on Two Sigma Advisers's 13F filing for Q1 2026.