Wolverine Trading’s IDT Corp IDT Stock Holding History

Wolverine Trading’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
2025 Q3	$244K	Buy	+3,800	New	+$237K	﹤0.01%	4677
2025 Q2	–	Sell	-15,300	Closed	-$793K	–	5120
2025 Q1	$793K	Sell	15,300 -2,900	-16%	-$141K	﹤0.01%	2474
2024 Q4	$860K	Buy	+18,200	New	+$873K	﹤0.01%	2810
2024 Q3	–	Sell	-10,700	Closed	-$384K	–	5055
2024 Q2	$384K	Sell	10,700 -2,900	-21%	-$109K	﹤0.01%	3099
2024 Q1	$514K	Buy	13,600 +800	+6%	+$28.6K	﹤0.01%	2818
2023 Q4	$436K	Buy	+12,800	New	+$377K	﹤0.01%	3093
2021 Q4	–	Sell	-14,300	Closed	-$593K	–	6304
2021 Q3	$593K	Buy	14,300 +8,200	+134%	+$383K	﹤0.01%	3681
2021 Q2	$223K	Buy	+6,100	New	+$173K	﹤0.01%	4867
2019 Q3	–	Sell	-10,800	Closed	-$102K	–	4637
2019 Q2	$102K	Sell	10,800 -10,000	-48%	-$73.7K	﹤0.01%	4011
2019 Q1	$138K	Buy	20,800 +3,100	+18%	+$20.7K	﹤0.01%	4024
2018 Q4	$109K	Buy	+17,700	New	+$126K	﹤0.01%	3957
2018 Q1	–	Sell	-16,784	Closed	-$151K	–	5408
2017 Q4	$151K	Buy	+16,784	New	+$184K	﹤0.01%	4299

Other funds holding IDT

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

KBG

Kahn Brothers Group New York $564M AUM 25.3% 1-Year Est. Return

Deutsche Bank Frankfurt Am Main Ge, Germany $303B AUM 30.15% 1-Year Est. Return

Wolverine Trading's IDT Position: Q3 2025 in Review

Wolverine Trading opened a new position in IDT Corp (IDT) in Q3 2025: 6,912 shares worth $443K. The stake represents ﹤0.01% of the portfolio and ranks #3846 among its holdings. This is a return to the name: Wolverine Trading previously reported a position in IDT as recently as Q1 2025.

Wolverine Trading first reported a position in IDT in Q4 2017 and has held it in 7 quarters since. 194 funds tracked by Wall St. Rank hold IDT as of Q3 2025.

Wolverine Trading held 6,912 shares of IDT Corp worth $443K as of Q3 2025.
IDT Corp was a new Wolverine Trading position in Q3 2025.
IDT Corp made up ﹤0.01% of Wolverine Trading's portfolio in Q3 2025, its #3846 holding.
Wolverine Trading first reported a position in IDT Corp in Q4 2017 and has held it in 7 quarters since.
194 funds tracked by Wall St. Rank held IDT Corp as of Q3 2025.

Based on Wolverine Trading's 13F filing for Q3 2025, filed 14 Nov 2025.