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Aperture Investors’s InterDigital IDCC Stock Holding History

Aperture Investors’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 		$36.6M Buy
129,243
+25,573
+25% +$7.6M 3.31% 5
2026
Q1 		$31.3M Buy
103,670
+32,431
+46% +$11M 3.96% 4
2025
Q4 		$22.7M Sell
71,239
-10,944
-13% -$3.87M 2.59% 8
2025
Q3 		$28.4M Buy
+82,183
New +$22.3M 3.89% 2

Other funds holding IDCC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

Aperture Investors's IDCC Position: Q2 2026 in Review

Aperture Investors increased its InterDigital (IDCC) stake by 25% in Q2 2026, buying an estimated $7.6M and bringing the position to 129,243 shares worth $36.6M. The position accounts for 3.31% of the portfolio, ranked #5.

Aperture Investors first reported a position in IDCC in Q3 2025 and has held it in 4 quarters since. 510 funds tracked by Wall St. Rank hold IDCC as of Q2 2026.

  • Aperture Investors held 129,243 shares of InterDigital worth $36.6M as of Q2 2026.
  • Aperture Investors bought 25,573 InterDigital shares in Q2 2026, an estimated $7.6M.
  • InterDigital made up 3.31% of Aperture Investors's portfolio in Q2 2026, its #5 holding.
  • Aperture Investors first reported a position in InterDigital in Q3 2025 and has held it in 4 quarters since.
  • 510 funds tracked by Wall St. Rank held InterDigital as of Q2 2026.

Based on Aperture Investors's 13F filing for Q2 2026, filed 14 Aug 2026.