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IDCC icon

InceptionR’s InterDigital IDCC Stock Holding History

InceptionR’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 		$956K Buy
3,164
+2,191
+225% +$745K 0.23% 133
2025
Q4 		$310K Sell
973
-2,216
-69% -$783K 0.09% 417
2025
Q3 		$1.1M Buy
+3,189
New +$866K 0.27% 110
2025
Q2 		– Sell
-5,793
Closed -$1.2M – 739
2025
Q1 		$1.2M Buy
5,793
+3,797
+190% +$764K 0.36% 71
2024
Q4 		$387K Buy
+1,996
New +$349K 0.09% 394
2024
Q3 		– Sell
-7,634
Closed -$890K – 750
2024
Q2 		$890K Buy
+7,634
New +$816K 0.25% 129
2024
Q1 		– Sell
-1,932
Closed -$210K – 645
2023
Q4 		$210K Buy
+1,932
New +$179K 0.15% 301

Other funds holding IDCC

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Associates
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 Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Dimensional Fund Advisors
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
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

InceptionR's IDCC Position: Q1 2026 in Review

InceptionR increased its InterDigital (IDCC) stake by 225% in Q1 2026, buying an estimated $745K and bringing the position to 3,164 shares worth $956K. The position accounts for 0.23% of the portfolio, ranked #133.

InceptionR first reported a position in IDCC in Q4 2023 and has held it in 7 quarters since. The position peaked at $1.2M in Q1 2025. 570 funds tracked by Wall St. Rank hold IDCC as of Q1 2026.

  • InceptionR held 3,164 shares of InterDigital worth $956K as of Q1 2026.
  • InceptionR bought 2,191 InterDigital shares in Q1 2026, an estimated $745K.
  • InterDigital made up 0.23% of InceptionR's portfolio in Q1 2026, its #133 holding.
  • InceptionR first reported a position in InterDigital in Q4 2023 and has held it in 7 quarters since.
  • InceptionR's InterDigital position peaked at $1.2M in Q1 2025.
  • 570 funds tracked by Wall St. Rank held InterDigital as of Q1 2026.

Based on InceptionR's 13F filing for Q1 2026, filed 14 May 2026.