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
2024 Q3	–	Sell	-11,100	Closed	-$399K	–	5056
2024 Q2	$399K	Sell	11,100 -3,200	-22%	-$120K	﹤0.01%	3072
2024 Q1	$541K	Buy	+14,300	New	+$511K	﹤0.01%	2761
2021 Q4	–	Sell	-5,300	Closed	-$220K	–	6305
2021 Q3	$220K	Buy	+5,300	New	+$247K	﹤0.01%	5189
2020 Q1	–	Sell	-12,200	Closed	-$87K	–	4907
2019 Q4	$87K	Sell	12,200 -2,400	-16%	-$17.3K	﹤0.01%	4325
2019 Q3	$155K	Buy	14,600 +700	+5%	+$6.99K	﹤0.01%	3699
2019 Q2	$132K	Sell	13,900 -17,800	-56%	-$131K	﹤0.01%	3912
2019 Q1	$210K	Buy	31,700 +17,300	+120%	+$115K	﹤0.01%	3769
2018 Q4	$89K	Buy	+14,400	New	+$103K	﹤0.01%	4016
2018 Q1	–	Sell	-30,141	Closed	-$270K	–	5409
2017 Q4	$270K	Buy	+30,141	New	+$330K	﹤0.01%	3770

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.