INTERDIGITAL INC

Ticker: IDCC CUSIP: 45867G101 Class: EQTY

Boston Partners's Holding History (CIK: 0001386060)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 863,136 Value ($000) $274,704 Avg Close $353.55 Range $314.37 - $412.60
Q3 2025
Shares 1,138,223 Value ($000) $393,296 Avg Close $271.66 Range $213.06 - $360.30
Q2 2025
Shares 1,197,561 Value ($000) $271,451 Avg Close $211.87 Range $180.60 - $237.50
Q1 2025
Shares 1,214,475 Value ($000) $249,906 Avg Close $201.31 Range $169.58 - $231.97
Q4 2024
Shares 1,619,545 Value ($000) $311,654 Avg Close $174.85 Range $140.47 - $203.90
Q3 2024
Shares 1,535,751 Value ($000) $218,858 Avg Close $131.08 Range $115.10 - $143.96
Q2 2024
Shares 1,570,550 Value ($000) $183,528 Avg Close $106.87 Range $95.33 - $119.10
Q1 2024
Shares 614,740 Value ($000) $64,843 Avg Close $105.70 Range $100.55 - $119.86
Q4 2023
Shares 624,516 Value ($000) $67,636 Avg Close $92.54 Range $74.65 - $111.79
Q3 2023
Shares 643,899 Value ($000) $51,164 Avg Close $86.92 Range $79.20 - $98.69
Q2 2023
Shares 667,316 Value ($000) $63,351 Avg Close $80.98 Range $66.82 - $97.62
Q1 2023
Shares 689,518 Value ($000) $49,663 Avg Close $69.61 Range $52.13 - $75.74
Q4 2022
Shares 711,431 Value ($000) $37,706 Avg Close $48.77 Range $43.87 - $51.48
Q3 2022
Shares 715,773 Value ($000) $29,925 Avg Close $53.92 Range $40.23 - $64.00
Q2 2022
Shares 734,886 Value ($000) $44,744 Avg Close $61.35 Range $56.13 - $67.14
Q1 2022
Shares 716,634 Value ($000) $45,527 Avg Close $66.45 Range $61.36 - $73.97
Q4 2021
Shares 704,215 Value ($000) $50,302 Avg Close $69.71 Range $65.79 - $74.27
Q3 2021
Shares 734,789 Value ($000) $49,909 Avg Close $69.30 Range $63.34 - $75.25
Q2 2021
Shares 745,958 Value ($000) $54,224 Avg Close $73.91 Range $63.74 - $85.75
Q1 2021
Shares 778,664 Value ($000) $50,180 Avg Close $65.36 Range $59.93 - $69.02
Q4 2020
Shares 787,292 Value ($000) $47,773 Avg Close $59.88 Range $54.37 - $63.74
Q3 2020
Shares 720,038 Value ($000) $41,085 Avg Close $60.07 Range $54.62 - $67.06
Q2 2020
Shares 30,782 Value ($000) $1,743 Avg Close $53.16 Range $41.61 - $62.66
Q1 2020
Shares 32,803 Value ($000) $1,464 Avg Close $52.66 Range $31.04 - $64.22
Q4 2019
Shares 31,790 Value ($000) $1,732 Avg Close $55.25 Range $49.84 - $60.33
Q3 2019
Shares 44,290 Value ($000) $2,324 Avg Close $56.51 Range $47.02 - $66.95
Q2 2019
Shares 37,689 Value ($000) $2,427 Avg Close $66.69 Range $62.43 - $72.66
Q1 2019
Shares 41,189 Value ($000) $2,718 Avg Close $69.51 Range $64.12 - $74.03
Q4 2018
Shares 43,725 Value ($000) $2,905 Avg Close $72.85 Range $62.34 - $80.75
Q3 2018
Shares 60,695 Value ($000) $4,856 Avg Close $81.96 Range $78.65 - $85.85
Q2 2018
Shares 62,372 Value ($000) $5,046 Avg Close $79.55 Range $71.75 - $85.50
Q1 2018
Shares 70,166 Value ($000) $5,164 Avg Close $76.57 Range $69.33 - $81.70
Q4 2017
Shares 75,795 Value ($000) $5,772 Avg Close $74.74 Range $70.60 - $78.10
Q3 2017
Shares 55,302 Value ($000) $4,079 Avg Close $73.19 Range $67.55 - $81.85