Ticker: IDCC CUSIP: 45867G101 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 136,420 | $43,433 | $353.55 | $314.37 - $412.60 |
| Q3 2025 | 122,156 | $42,172 | $271.66 | $213.06 - $360.30 |
| Q2 2025 | 148,834 | $33,373 | $211.87 | $180.60 - $237.50 |
| Q1 2025 | 132,517 | $27,398 | $201.31 | $169.58 - $231.97 |
| Q4 2024 | 96,137 | $18,624 | $174.85 | $140.47 - $203.90 |
| Q3 2024 | 187,144 | $26,505 | $131.08 | $115.10 - $143.96 |
| Q2 2024 | 248,798 | $29,000 | $106.87 | $95.33 - $119.10 |
| Q1 2024 | 262,176 | $27,911 | $105.70 | $100.55 - $119.86 |
| Q4 2023 | 268,924 | $29,189 | $92.54 | $74.65 - $111.79 |
| Q3 2023 | 333,274 | $26,742 | $86.92 | $79.20 - $98.69 |
| Q2 2023 | 281,951 | $27,222 | $80.98 | $66.82 - $97.62 |
| Q1 2023 | 284,475 | $20,738 | $69.61 | $52.13 - $75.74 |
| Q4 2022 | 258,366 | $12,784 | $48.77 | $43.87 - $51.48 |
| Q3 2022 | 234,152 | $9,464 | $53.92 | $40.23 - $64.00 |
| Q2 2022 | 256,446 | $15,592 | $61.35 | $56.13 - $67.14 |
| Q1 2022 | 39,742 | $2,536 | $66.45 | $61.36 - $73.97 |
| Q4 2021 | 161,256 | $11,551 | $69.71 | $65.79 - $74.27 |
| Q3 2021 | 201,101 | $13,638 | $69.30 | $63.34 - $75.25 |
| Q2 2021 | 174,358 | $12,733 | $73.91 | $63.74 - $85.75 |
| Q1 2021 | 195,031 | $12,374 | $65.36 | $59.93 - $69.02 |
| Q4 2020 | 236,764 | $14,366 | $59.88 | $54.37 - $63.74 |
| Q3 2020 | 105,569 | $6,024 | $60.07 | $54.62 - $67.06 |
| Q2 2020 | 164,214 | $9,300 | $53.16 | $41.61 - $62.66 |
| Q1 2020 | 36,003 | $1,606 | $52.66 | $31.04 - $64.22 |
| Q4 2019 | 35,380 | $1,928 | $55.25 | $49.84 - $60.33 |
| Q3 2019 | 26,697 | $1,401 | $56.51 | $47.02 - $66.95 |
| Q2 2019 | 30,062 | $1,935 | $66.69 | $62.43 - $72.66 |
| Q1 2019 | 86,642 | $5,716 | $69.51 | $64.12 - $74.03 |
| Q4 2018 | 82,923 | $5,508 | $72.85 | $62.34 - $80.75 |
| Q3 2018 | 87,545 | $7,004 | $81.96 | $78.65 - $85.85 |
| Q2 2018 | 121,019 | $9,790 | $79.55 | $71.75 - $85.50 |
| Q1 2018 | 86,099 | $6,337 | $76.57 | $69.33 - $81.70 |
| Q4 2017 | 77,664 | $5,914 | $74.74 | $70.60 - $78.10 |
| Q3 2017 | 40,784 | $3,008 | $73.19 | $67.55 - $81.85 |
| Q2 2017 | 110,795 | $8,564 | $83.80 | $77.20 - $93.00 |
| Q1 2017 | 54,009 | $4,661 | $89.86 | $83.15 - $102.30 |
| Q4 2016 | 53,566 | $4,895 | $80.20 | $68.10 - $98.00 |
| Q3 2016 | 37,581 | $2,977 | $66.77 | $52.33 - $79.92 |
| Q2 2016 | 48,355 | $2,692 | $56.52 | $51.97 - $59.83 |
| Q1 2016 | 36,924 | $2,056 | $48.28 | $41.01 - $55.85 |
| Q4 2015 | 20,227 | $992 | $50.76 | $46.78 - $54.95 |
| Q3 2015 | 19,061 | $964 | $51.62 | $44.28 - $57.77 |
| Q2 2015 | 34,690 | $1,974 | $55.81 | $49.57 - $60.69 |
| Q1 2015 | 15,921 | $807 | $51.89 | $47.76 - $56.27 |
| Q4 2014 | 15,906 | $842 | $48.18 | $38.64 - $54.90 |
| Q3 2014 | 22,080 | $879 | $44.00 | $39.40 - $48.93 |
| Q2 2014 | 53,371 | $2,552 | $38.65 | $31.45 - $49.10 |
| Q1 2014 | 63,980 | $2,119 | $29.77 | $26.25 - $33.60 |
| Q4 2013 | 58,641 | $1,729 | $33.88 | $28.53 - $39.87 |
| Q3 2013 | 159,806 | $5,967 | $37.73 | $35.02 - $41.24 |
| Q2 2013 | 156,294 | $6,979 | $44.80 | $38.60 - $48.60 |