Fox Run Management’s InterDigital IDCC Stock Holding History

Fox Run Management’s Portfolio IDCC Stock Details IDCC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-2,381	Closed	-$702K	–	1102
2026 Q1	$702K	Buy	+2,381	New	+$809K	0.12%	293
2025 Q3	–	Sell	-2,868	Closed	-$643K	–	1063
2025 Q2	$643K	Buy	2,868 +461	+19%	+$97.7K	0.11%	360
2025 Q1	$498K	Buy	2,407 +635	+36%	+$128K	0.08%	500
2024 Q4	$343K	Buy	+1,772	New	+$310K	0.06%	577
2024 Q2	–	Sell	-3,242	Closed	-$345K	–	907
2024 Q1	$345K	Buy	+3,242	New	+$343K	0.07%	489
2020 Q1	–	Sell	-4,974	Closed	-$271K	–	240
2019 Q4	$271K	Buy	+4,974	New	+$275K	0.22%	231
2018 Q3	–	Sell	-2,712	Closed	-$219K	–	687
2018 Q2	$219K	Buy	+2,712	New	+$216K	0.07%	553
2017 Q4	–	Sell	-7,100	Closed	-$524K	–	763
2017 Q3	$524K	Sell	7,100 -3,200	-31%	-$234K	0.15%	277
2017 Q2	$796K	Buy	+10,300	New	+$863K	0.28%	90

Other funds holding IDCC

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

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

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

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

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

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

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

Fox Run Management's IDCC Position: Q2 2026 in Review

Fox Run Management sold out of InterDigital (IDCC) in Q2 2026, closing a stake of 2,381 shares — an estimated $702K sold.

Fox Run Management first reported a position in IDCC in Q2 2017 and held it in 9 quarters. The position peaked at $796K in Q2 2017. 510 funds tracked by Wall St. Rank hold IDCC as of Q2 2026.

Fox Run Management reported no remaining InterDigital position as of Q2 2026 after selling out during the quarter.
Fox Run Management sold 2,381 InterDigital shares in Q2 2026, an estimated $702K.
Fox Run Management first reported a position in InterDigital in Q2 2017 and held it in 9 quarters.
Fox Run Management's InterDigital position peaked at $796K in Q2 2017.
510 funds tracked by Wall St. Rank held InterDigital as of Q2 2026.

Based on Fox Run Management's 13F filing for Q2 2026, filed 4 Aug 2026.