Ticker: IDA CUSIP: 451107106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 29,644 | $3,752 | $130.09 | $124.12 - $138.03 |
| Q3 2025 | 30,367 | $4,013 | $123.84 | $113.99 - $132.30 |
| Q2 2025 | 13,668 | $1,578 | $115.85 | $108.15 - $120.84 |
| Q1 2025 | 12,561 | $1,460 | $112.09 | $104.74 - $119.58 |
| Q4 2024 | 5,372 | $587 | $109.91 | $99.81 - $120.42 |
| Q3 2024 | 4,180 | $430 | $99.87 | $91.66 - $105.24 |
| Q2 2024 | 6,375 | $591 | $93.87 | $88.70 - $99.21 |
| Q1 2024 | 6,803 | $630 | $91.57 | $86.43 - $99.75 |
| Q4 2023 | 6,797 | $664 | $96.83 | $88.10 - $102.29 |
| Q3 2023 | 6,724 | $627 | $98.74 | $92.40 - $106.33 |
| Q2 2023 | 6,466 | $672 | $107.49 | $101.50 - $112.96 |
| Q1 2023 | 4,968 | $547 | $105.00 | $99.39 - $109.76 |
| Q4 2022 | 4,971 | $544 | $103.61 | $93.53 - $111.81 |
| Q3 2022 | 2,731 | $268 | $109.00 | $98.81 - $115.92 |
| Q2 2022 | 3,454 | $364 | $108.06 | $96.90 - $118.92 |
| Q1 2022 | 3,278 | $374 | $108.86 | $99.13 - $117.37 |
| Q4 2021 | 3,788 | $429 | $106.45 | $95.26 - $113.75 |
| Q3 2021 | 2,704 | $283 | $104.50 | $95.94 - $110.21 |
| Q2 2021 | 2,474 | $240 | $100.24 | $96.60 - $104.96 |
| Q1 2021 | 2,309 | $227 | $91.42 | $85.30 - $102.96 |
| Q4 2020 | 2,454 | $237 | $91.04 | $80.01 - $98.03 |
| Q3 2020 | 2,527 | $202 | $88.09 | $78.91 - $95.17 |
| Q2 2020 | 2,442 | $214 | $90.25 | $83.02 - $99.37 |
| Q3 2018 | 2,861 | $284 | $96.32 | $90.92 - $101.49 |
| Q2 2018 | 105,004 | $9,682 | $89.76 | $84.82 - $96.01 |
| Q1 2018 | 105,023 | $9,270 | $84.39 | $79.59 - $91.40 |
| Q4 2017 | 108,470 | $9,909 | $93.46 | $87.55 - $100.04 |
| Q3 2017 | 108,819 | $9,569 | $87.48 | $83.46 - $91.98 |
| Q2 2017 | 105,297 | $8,988 | $85.77 | $82.08 - $90.67 |
| Q1 2017 | 104,896 | $8,702 | $80.60 | $77.49 - $83.99 |
| Q4 2016 | 104,896 | $8,448 | $77.08 | $72.93 - $81.81 |
| Q3 2016 | 104,896 | $8,210 | $78.90 | $75.14 - $83.40 |
| Q2 2016 | 107,296 | $8,728 | $73.73 | $69.83 - $81.36 |
| Q1 2016 | 107,776 | $8,040 | $70.62 | $65.03 - $74.96 |
| Q4 2015 | 107,637 | $7,320 | $67.36 | $63.38 - $70.33 |
| Q3 2015 | 107,549 | $6,959 | $60.28 | $55.96 - $64.94 |