Vestcor Inc’s InterDigital IDCC Stock Holding History

Vestcor Inc’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 Q1	$4.47M	Buy	14,817 +1,390	+10%	+$472K	0.12%	181
2025 Q4	$4.28M	Sell	13,427 -7,650	-36%	-$2.7M	0.12%	182
2025 Q3	$7.28M	Sell	21,077 -14,145	-40%	-$3.84M	0.22%	110
2025 Q2	$7.9M	Buy	35,222 +30,238	+607%	+$6.41M	0.24%	102
2025 Q1	$1.03M	Buy	4,984 +1,410	+39%	+$284K	0.03%	433
2024 Q4	$692K	Hold	3,574	–	–	0.02%	564
2024 Q3	$506K	Hold	3,574	–	–	0.02%	695
2024 Q2	$417K	Hold	3,574	–	–	0.01%	726
2024 Q1	$380K	Buy	3,574 +2,233	+167%	+$236K	0.01%	748
2023 Q4	$146K	Sell	1,341 -626	-32%	-$57.9K	﹤0.01%	1043
2023 Q3	$158K	Buy	+1,967	New	+$171K	0.01%	1053
2022 Q2	–	Sell	-1,536	Closed	-$98K	–	1411
2022 Q1	$98K	Buy	+1,536	New	+$102K	﹤0.01%	1092

Other funds holding IDCC

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

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 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

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

DGI

Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

Vestcor Inc's IDCC Position: Q1 2026 in Review

Vestcor Inc increased its InterDigital (IDCC) stake by 10% in Q1 2026, buying an estimated $472K and bringing the position to 14,817 shares worth $4.47M. The position accounts for 0.12% of the portfolio, ranked #181.

Vestcor Inc first reported a position in IDCC in Q1 2022 and has held it in 12 quarters since. The position peaked at $7.9M in Q2 2025. 570 funds tracked by Wall St. Rank hold IDCC as of Q1 2026.

Vestcor Inc held 14,817 shares of InterDigital worth $4.47M as of Q1 2026.
Vestcor Inc bought 1,390 InterDigital shares in Q1 2026, an estimated $472K.
InterDigital made up 0.12% of Vestcor Inc's portfolio in Q1 2026, its #181 holding.
Vestcor Inc first reported a position in InterDigital in Q1 2022 and has held it in 12 quarters since.
Vestcor Inc's InterDigital position peaked at $7.9M in Q2 2025.
570 funds tracked by Wall St. Rank held InterDigital as of Q1 2026.

Based on Vestcor Inc's 13F filing for Q1 2026, filed 12 May 2026.