Ticker: IDCC CUSIP: 45867G101 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 129,618 | $41,268 | $353.55 | $314.37 - $412.60 |
| Q3 2025 | 56,137 | $19,380 | $271.66 | $213.06 - $360.30 |
| Q2 2025 | 29,049 | $6,514 | $211.87 | $180.60 - $237.50 |
| Q1 2025 | 56,326 | $11,645 | $201.31 | $169.58 - $231.97 |
| Q3 2022 | 106,451 | $4,303 | $53.92 | $40.23 - $64.00 |
| Q2 2022 | 122,042 | $7,420 | $61.35 | $56.13 - $67.14 |
| Q1 2022 | 113,098 | $7,216 | $66.45 | $61.36 - $73.97 |
| Q1 2021 | 82,401 | $5,228 | $65.36 | $59.93 - $69.02 |
| Q4 2020 | 33,194 | $2,014 | $59.88 | $54.37 - $63.74 |
| Q3 2020 | 18,222 | $1,040 | $60.07 | $54.62 - $67.06 |
| Q2 2019 | 50,500 | $3,252 | $66.69 | $62.43 - $72.66 |
| Q1 2019 | 125,862 | $8,304 | $69.51 | $64.12 - $74.03 |
| Q4 2018 | 109,158 | $7,251 | $72.85 | $62.34 - $80.75 |
| Q3 2018 | 106,588 | $8,527 | $81.96 | $78.65 - $85.85 |
| Q2 2018 | 6,673 | $540 | $79.55 | $71.75 - $85.50 |
| Q1 2018 | 15,013 | $1,105 | $76.57 | $69.33 - $81.70 |
| Q3 2017 | 19,305 | $1,424 | $73.19 | $67.55 - $81.85 |
| Q2 2017 | 97,481 | $7,535 | $83.80 | $77.20 - $93.00 |
| Q1 2017 | 89,300 | $7,707 | $89.86 | $83.15 - $102.30 |
| Q4 2016 | 10,510 | $960 | $80.20 | $68.10 - $98.00 |
| Q3 2016 | 148,920 | $11,794 | $66.77 | $52.33 - $79.92 |
| Q2 2016 | 65,390 | $3,641 | $56.52 | $51.97 - $59.83 |
| Q1 2016 | 14,000 | $779 | $48.28 | $41.01 - $55.85 |
| Q1 2015 | 21,640 | $1,098 | $51.89 | $47.76 - $56.27 |
| Q4 2014 | 21,470 | $1,136 | $48.18 | $38.64 - $54.90 |
| Q4 2013 | 118,189 | $3,485 | $33.88 | $28.53 - $39.87 |
| Q3 2013 | 143,346 | $5,353 | $37.73 | $35.02 - $41.24 |