Ticker: IDCC CUSIP: 45867G101 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 25,867 | $8,236 | $353.55 | $314.37 - $412.60 |
| Q3 2025 | 7,528 | $2,599 | $271.66 | $213.06 - $360.30 |
| Q2 2025 | 10,752 | $2,411 | $211.87 | $180.60 - $237.50 |
| Q1 2025 | 19,241 | $3,978 | $201.31 | $169.58 - $231.97 |
| Q4 2024 | 5,783 | $1,120 | $174.85 | $140.47 - $203.90 |
| Q3 2024 | 42,908 | $6,077 | $131.08 | $115.10 - $143.96 |
| Q2 2024 | 14,462 | $1,686 | $106.87 | $95.33 - $119.10 |
| Q1 2024 | 29,962 | $3,190 | $105.70 | $100.55 - $119.86 |
| Q4 2023 | 35,687 | $3,873 | $92.54 | $74.65 - $111.79 |
| Q3 2023 | 22,850 | $1,833 | $86.92 | $79.20 - $98.69 |
| Q2 2023 | 39,627 | $3,826 | $80.98 | $66.82 - $97.62 |
| Q1 2023 | 20,757 | $1,513 | $69.61 | $52.13 - $75.74 |
| Q4 2022 | 11,523 | $570 | $48.77 | $43.87 - $51.48 |
| Q3 2022 | 30,938 | $1,251 | $53.92 | $40.23 - $64.00 |
| Q2 2022 | 22,302 | $1,356 | $61.35 | $56.13 - $67.14 |
| Q1 2022 | 15,891 | $1,014 | $66.45 | $61.36 - $73.97 |
| Q4 2021 | 8,791 | $630 | $69.71 | $65.79 - $74.27 |
| Q1 2021 | 5,813 | $369 | $65.36 | $59.93 - $69.02 |
| Q4 2020 | 15,652 | $950 | $59.88 | $54.37 - $63.74 |
| Q3 2020 | 16,723 | $954 | $60.07 | $54.62 - $67.06 |
| Q2 2020 | 15,264 | $864 | $53.16 | $41.61 - $62.66 |
| Q1 2020 | 23,525 | $1,050 | $52.66 | $31.04 - $64.22 |
| Q4 2019 | 4,353 | $237 | $55.25 | $49.84 - $60.33 |
| Q3 2019 | 6,781 | $356 | $56.51 | $47.02 - $66.95 |
| Q3 2018 | 41,500 | $3,320 | $81.96 | $78.65 - $85.85 |
| Q2 2018 | 142,356 | $11,517 | $79.55 | $71.75 - $85.50 |
| Q1 2018 | 193,382 | $14,233 | $76.57 | $69.33 - $81.70 |
| Q4 2017 | 107,163 | $8,160 | $74.74 | $70.60 - $78.10 |
| Q3 2017 | 31,716 | $2,339 | $73.19 | $67.55 - $81.85 |
| Q2 2017 | 93,769 | $7,248 | $83.80 | $77.20 - $93.00 |
| Q1 2017 | 371,155 | $32,031 | $89.86 | $83.15 - $102.30 |
| Q4 2016 | 286,271 | $26,151 | $80.20 | $68.10 - $98.00 |
| Q3 2016 | 142,955 | $11,322 | $66.77 | $52.33 - $79.92 |
| Q2 2016 | 405,474 | $22,577 | $56.52 | $51.97 - $59.83 |
| Q1 2016 | 445,090 | $24,769 | $48.28 | $41.01 - $55.85 |
| Q4 2015 | 648,279 | $31,792 | $50.76 | $46.78 - $54.95 |
| Q3 2015 | 700,487 | $35,445 | $51.62 | $44.28 - $57.77 |
| Q2 2015 | 943,313 | $53,665 | $55.81 | $49.57 - $60.69 |
| Q1 2015 | 689,514 | $34,986 | $51.89 | $47.76 - $56.27 |
| Q4 2014 | 447,711 | $23,684 | $48.18 | $38.64 - $54.90 |
| Q3 2014 | 468,441 | $18,653 | $44.00 | $39.40 - $48.93 |
| Q2 2014 | 378,474 | $18,091 | $38.65 | $31.45 - $49.10 |
| Q1 2014 | 662,075 | $21,921 | $29.77 | $26.25 - $33.60 |
| Q4 2013 | 207,771 | $6,127 | $33.88 | $28.53 - $39.87 |
| Q3 2013 | 128,425 | $4,795 | $37.73 | $35.02 - $41.24 |
| Q2 2013 | 62,874 | $2,807 | $44.80 | $38.60 - $48.60 |