SS
IDCC icon

Steve Schonfeld’s InterDigital IDCC Stock Holding History

Steve Schonfeld’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 		– Sell
-3,483
Closed -$1.05M – 2786
2026
Q1 		$1.05M Buy
3,483
+2,770
+388% +$941K 0.01% 1067
2025
Q4 		$227K Sell
713
-13,605
-95% -$4.81M ﹤0.01% 1666
2025
Q3 		$4.94M Sell
14,318
-14,370
-50% -$3.9M 0.03% 596
2025
Q2 		$6.43M Buy
28,688
+6,875
+32% +$1.46M 0.04% 476
2025
Q1 		$4.51M Sell
21,813
-11,557
-35% -$2.33M 0.03% 559
2024
Q4 		$6.46M Buy
33,370
+25,866
+345% +$4.52M 0.04% 423
2024
Q3 		$1.06M Buy
7,504
+5,562
+286% +$729K 0.01% 1139
2024
Q2 		$226K Sell
1,942
-326
-14% -$34.8K ﹤0.01% 1777
2024
Q1 		$241K Buy
+2,268
New +$240K ﹤0.01% 1729
2023
Q3 		– Sell
-4,011
Closed -$387K – 1996
2023
Q2 		$387K Sell
4,011
-10,581
-73% -$857K ﹤0.01% 1313
2023
Q1 		$1.06M Buy
14,592
+6,076
+71% +$423K 0.01% 933
2022
Q4 		$421K Sell
8,516
-19,839
-70% -$967K ﹤0.01% 1622
2022
Q3 		$1.15M Buy
+28,355
New +$1.53M 0.01% 1177
2022
Q1 		– Sell
-3,000
Closed -$215K – 2730
2021
Q4 		$215K Buy
+3,000
New +$209K ﹤0.01% 1696
2021
Q3 		– Sell
-4,812
Closed -$352K – 2292
2021
Q2 		$352K Buy
+4,812
New +$356K ﹤0.01% 1372
2020
Q1 		– Sell
-8,500
Closed -$464K – 1313
2019
Q4 		$464K Buy
8,500
+3,816
+81% +$211K 0.01% 774
2019
Q3 		$246K Buy
4,684
+582
+14% +$32.9K 0.01% 848
2019
Q2 		$264K Sell
4,102
-4,853
-54% -$324K 0.01% 819
2019
Q1 		$590K Sell
8,955
-2,401
-21% -$167K 0.02% 650
2018
Q4 		$754K Buy
11,356
+7,956
+234% +$580K 0.03% 542
2018
Q3 		$272K Buy
+3,400
New +$279K 0.01% 705
2018
Q2 		– Sell
-2,884
Closed -$212K – 843
2018
Q1 		$212K Buy
+2,884
New +$221K 0.02% 677

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

Steve Schonfeld's IDCC Position: Q2 2026 in Review

Steve Schonfeld sold out of InterDigital (IDCC) in Q2 2026, closing a stake of 3,483 shares — an estimated $1.05M sold.

Steve Schonfeld first reported a position in IDCC in Q1 2018 and held it in 22 quarters. The position peaked at $6.46M in Q4 2024. 508 funds tracked by Wall St. Rank hold IDCC as of Q2 2026.

  • Steve Schonfeld reported no remaining InterDigital position as of Q2 2026 after selling out during the quarter.
  • Steve Schonfeld sold 3,483 InterDigital shares in Q2 2026, an estimated $1.05M.
  • Steve Schonfeld first reported a position in InterDigital in Q1 2018 and held it in 22 quarters.
  • Steve Schonfeld's InterDigital position peaked at $6.46M in Q4 2024.
  • 508 funds tracked by Wall St. Rank held InterDigital as of Q2 2026.

Based on Schonfeld Strategic Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.