Public Sector Pension Investment Board (PSP Investments)
IDCC icon

Public Sector Pension Investment Board (PSP Investments)’s InterDigital IDCC Stock Holding History

Public Sector Pension Investment Board (PSP Investments)’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
-14,428
Closed -$4.36M – 1376
2026
Q1 		$4.36M Sell
14,428
-86,570
-86% -$29.4M 0.01% 956
2025
Q4 		$32.2M Sell
100,998
-29,490
-23% -$10.4M 0.11% 116
2025
Q3 		$45M Buy
130,488
+31,898
+32% +$8.67M 0.17% 85
2025
Q2 		$22.1M Buy
98,590
+5,574
+6% +$1.18M 0.09% 143
2025
Q1 		$19.2M Buy
93,016
+29,858
+47% +$6.01M 0.08% 167
2024
Q4 		$12.2M Buy
63,158
+9,644
+18% +$1.69M 0.05% 265
2024
Q3 		$7.58M Sell
53,514
-2,000
-4% -$262K 0.04% 302
2024
Q2 		$6.47M Buy
55,514
+2,830
+5% +$302K 0.04% 316
2024
Q1 		$5.61M Sell
52,684
-660
-1% -$69.8K 0.04% 331
2023
Q4 		$5.79M Buy
53,344
+20,705
+63% +$1.92M 0.04% 310
2023
Q3 		$2.62M Sell
32,639
-14,829
-31% -$1.29M 0.02% 616
2023
Q2 		$4.58M Buy
47,468
+117
+0.2% +$9.47K 0.03% 440
2023
Q1 		$3.45M Sell
47,351
-6,614
-12% -$460K 0.02% 605
2022
Q4 		$2.67M Sell
53,965
-397
-0.7% -$19.4K 0.02% 743
2022
Q3 		$2.2M Sell
54,362
-2,783
-5% -$150K 0.02% 788
2022
Q2 		$3.47M Sell
57,145
-33,115
-37% -$2.03M 0.03% 487
2022
Q1 		$5.76M Sell
90,260
-5,220
-5% -$347K 0.04% 419
2021
Q4 		$6.84M Buy
95,480
+430
+0.5% +$30K 0.04% 415
2021
Q3 		$6.45M Sell
95,050
-830
-0.9% -$57.5K 0.04% 427
2021
Q2 		$7M Buy
95,880
+62,880
+191% +$4.65M 0.04% 384
2021
Q1 		$2.09M Sell
33,000
-9,286
-22% -$607K 0.01% 964
2020
Q4 		$2.57M Sell
42,286
-1,672
-4% -$100K 0.02% 766
2020
Q3 		$2.51M Buy
+43,958
New +$2.64M 0.02% 746
2019
Q2 		– Sell
-40,000
Closed -$2.64M – 1500
2019
Q1 		$2.64M Sell
40,000
-26,800
-40% -$1.86M 0.02% 547
2018
Q4 		$4.44M Buy
+66,800
New +$4.87M 0.04% 357
2018
Q2 		– Sell
-18,000
Closed -$1.32M – 1434
2018
Q1 		$1.32M Buy
+18,000
New +$1.38M 0.01% 598

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

Public Sector Pension Investment Board (PSP Investments)'s IDCC Position: Q2 2026 in Review

Public Sector Pension Investment Board (PSP Investments) sold out of InterDigital (IDCC) in Q2 2026, closing a stake of 14,428 shares — an estimated $4.36M sold.

Public Sector Pension Investment Board (PSP Investments) first reported a position in IDCC in Q1 2018 and held it in 26 quarters. The position peaked at $45M in Q3 2025. 510 funds tracked by Wall St. Rank hold IDCC as of Q2 2026.

  • Public Sector Pension Investment Board (PSP Investments) reported no remaining InterDigital position as of Q2 2026 after selling out during the quarter.
  • Public Sector Pension Investment Board (PSP Investments) sold 14,428 InterDigital shares in Q2 2026, an estimated $4.36M.
  • Public Sector Pension Investment Board (PSP Investments) first reported a position in InterDigital in Q1 2018 and held it in 26 quarters.
  • Public Sector Pension Investment Board (PSP Investments)'s InterDigital position peaked at $45M in Q3 2025.
  • 510 funds tracked by Wall St. Rank held InterDigital as of Q2 2026.

Based on Public Sector Pension Investment Board (PSP Investments)'s 13F filing for Q2 2026, filed 13 Aug 2026.