Cambridge Investment Research Advisors
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Cambridge Investment Research Advisors’s InterDigital IDCC Stock Holding History

Cambridge Investment Research Advisors’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 		$1.26M Sell
4,469
-43
-1% -$12.8K ﹤0.01% 2082
2026
Q1 		$1.36M Sell
4,512
-140
-3% -$47.6K ﹤0.01% 1905
2025
Q4 		$1.48M Buy
4,652
+78
+2% +$27.6K ﹤0.01% 1789
2025
Q3 		$1.58M Sell
4,574
-242
-5% -$65.7K ﹤0.01% 1690
2025
Q2 		$1.08M Buy
4,816
+159
+3% +$33.7K ﹤0.01% 1884
2025
Q1 		$963K Sell
4,657
-457
-9% -$92K ﹤0.01% 1896
2024
Q4 		$991K Buy
5,114
+509
+11% +$89K ﹤0.01% 1882
2024
Q3 		$652K Buy
4,605
+1,323
+40% +$173K ﹤0.01% 2199
2024
Q2 		$383K Sell
3,282
-88
-3% -$9.4K ﹤0.01% 2509
2024
Q1 		$359K Buy
3,370
+208
+7% +$22K ﹤0.01% 2562
2023
Q4 		$343K Buy
+3,162
New +$293K ﹤0.01% 2498
2021
Q4 		– Sell
-3,444
Closed -$234K – 3224
2021
Q3 		$234K Sell
3,444
-30
-0.9% -$2.08K ﹤0.01% 2669
2021
Q2 		$254K Hold
3,474
– – ﹤0.01% 2599
2021
Q1 		$220K Sell
3,474
-617
-15% -$40.3K ﹤0.01% 2536
2020
Q4 		$248K Sell
4,091
-59
-1% -$3.53K ﹤0.01% 2295
2020
Q3 		$237K Buy
4,150
+4
+0.1% +$240 ﹤0.01% 2114
2020
Q2 		$235K Buy
+4,146
New +$220K ﹤0.01% 2068
2020
Q1 		– Sell
-4,009
Closed -$218K – 2371
2019
Q4 		$218K Hold
4,009
– – ﹤0.01% 2145
2019
Q3 		$210K Sell
4,009
-114
-3% -$6.44K ﹤0.01% 2080
2019
Q2 		$265K Sell
4,123
-826
-17% -$55.1K ﹤0.01% 1821
2019
Q1 		$327K Sell
4,949
-89
-2% -$6.19K ﹤0.01% 1753
2018
Q4 		$335K Buy
5,038
+311
+7% +$22.7K ﹤0.01% 1589
2018
Q3 		$378K Buy
4,727
+1,475
+45% +$121K ﹤0.01% 1631
2018
Q2 		$263K Buy
+3,252
New +$259K ﹤0.01% 1826
2018
Q1 		– Sell
-2,944
Closed -$224K – 2190
2017
Q4 		$224K Buy
2,944
+27
+0.9% +$2.02K ﹤0.01% 1846
2017
Q3 		$215K Buy
2,917
+121
+4% +$8.86K ﹤0.01% 1779
2017
Q2 		$216K Buy
2,796
+15
+0.5% +$1.26K ﹤0.01% 1702
2017
Q1 		$240K Buy
+2,781
New +$250K ﹤0.01% 1517

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

Cambridge Investment Research Advisors's IDCC Position: Q2 2026 in Review

Cambridge Investment Research Advisors reduced its InterDigital (IDCC) stake by 0.95% in Q2 2026, selling an estimated $12.8K and leaving 4,469 shares worth $1.26M. The position accounts for ﹤0.01% of the portfolio, ranked #2082.

Cambridge Investment Research Advisors first reported a position in IDCC in Q1 2017 and has held it in 28 quarters since. The position peaked at $1.58M in Q3 2025. 510 funds tracked by Wall St. Rank hold IDCC as of Q2 2026.

  • Cambridge Investment Research Advisors held 4,469 shares of InterDigital worth $1.26M as of Q2 2026.
  • Cambridge Investment Research Advisors sold 43 InterDigital shares in Q2 2026, an estimated $12.8K.
  • InterDigital made up ﹤0.01% of Cambridge Investment Research Advisors's portfolio in Q2 2026, its #2082 holding.
  • Cambridge Investment Research Advisors first reported a position in InterDigital in Q1 2017 and has held it in 28 quarters since.
  • Cambridge Investment Research Advisors's InterDigital position peaked at $1.58M in Q3 2025.
  • 510 funds tracked by Wall St. Rank held InterDigital as of Q2 2026.

Based on Cambridge Investment Research Advisors's 13F filing for Q2 2026, filed 27 Jul 2026.