Vanguard Personalized Indexing Management’s InterDigital IDCC Stock Holding History

Vanguard Personalized Indexing 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	$885K	Sell	3,127 -41	-1%	-$12.2K	0.01%	1065
2026 Q1	$957K	Buy	3,168 +803	+34%	+$273K	0.01%	956
2025 Q4	$753K	Buy	2,365 +130	+6%	+$46K	0.01%	1049
2025 Q3	$772K	Buy	2,235 +240	+12%	+$65.2K	0.01%	1040
2025 Q2	$447K	Buy	1,995 +35	+2%	+$7.42K	0.01%	1247
2025 Q1	$405K	Buy	1,960 +372	+23%	+$74.9K	0.01%	1207
2024 Q4	$308K	Sell	1,588 -90	-5%	-$15.7K	﹤0.01%	1320
2024 Q3	$238K	Buy	+1,678	New	+$220K	﹤0.01%	1457

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

Vanguard Personalized Indexing Management's IDCC Position: Q2 2026 in Review

Vanguard Personalized Indexing Management reduced its InterDigital (IDCC) stake by 1.3% in Q2 2026, selling an estimated $12.2K and leaving 3,127 shares worth $885K. The position accounts for 0.01% of the portfolio, ranked #1065.

Vanguard Personalized Indexing Management first reported a position in IDCC in Q3 2024 and has held it in 8 quarters since. The position peaked at $957K in Q1 2026. 510 funds tracked by Wall St. Rank hold IDCC as of Q2 2026.

Vanguard Personalized Indexing Management held 3,127 shares of InterDigital worth $885K as of Q2 2026.
Vanguard Personalized Indexing Management sold 41 InterDigital shares in Q2 2026, an estimated $12.2K.
InterDigital made up 0.01% of Vanguard Personalized Indexing Management's portfolio in Q2 2026, its #1065 holding.
Vanguard Personalized Indexing Management first reported a position in InterDigital in Q3 2024 and has held it in 8 quarters since.
Vanguard Personalized Indexing Management's InterDigital position peaked at $957K in Q1 2026.
510 funds tracked by Wall St. Rank held InterDigital as of Q2 2026.

Based on Vanguard Personalized Indexing Management's 13F filing for Q2 2026, filed 11 Aug 2026.