Ticker: IDA CUSIP: 451107106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,332 | $422 | $130.09 | $124.12 - $138.03 |
| Q3 2025 | 42,821 | $5,659 | $123.84 | $113.99 - $132.30 |
| Q2 2025 | 41,755 | $4,821 | $115.85 | $108.15 - $120.84 |
| Q1 2025 | 49,756 | $5,783 | $112.09 | $104.74 - $119.58 |
| Q4 2024 | 49,141 | $5,370 | $109.91 | $99.81 - $120.42 |
| Q3 2024 | 58,328 | $6,013 | $99.87 | $91.66 - $105.24 |
| Q2 2024 | 50,228 | $4,679 | $93.87 | $88.70 - $99.21 |
| Q1 2024 | 35,053 | $3,256 | $91.57 | $86.43 - $99.75 |
| Q4 2023 | 46,847 | $4,606 | $96.83 | $88.10 - $102.29 |
| Q3 2023 | 46,842 | $4,387 | $98.74 | $92.40 - $106.33 |
| Q2 2023 | 48,969 | $5,024 | $107.49 | $101.50 - $112.96 |
| Q1 2023 | 53,280 | $5,772 | $105.00 | $99.39 - $109.76 |
| Q4 2022 | 49,979 | $5,390 | $103.61 | $93.53 - $111.81 |
| Q3 2022 | 52,646 | $5,213 | $109.00 | $98.81 - $115.92 |
| Q2 2022 | 53,087 | $5,623 | $108.06 | $96.90 - $118.92 |
| Q1 2022 | 60,194 | $6,944 | $108.86 | $99.13 - $117.37 |
| Q4 2021 | 49,442 | $5,603 | $106.45 | $95.26 - $113.75 |
| Q3 2021 | 8,870 | $917 | $104.50 | $95.94 - $110.21 |
| Q2 2021 | 9,983 | $973 | $100.24 | $96.60 - $104.96 |
| Q1 2021 | 10,102 | $1,010 | $91.42 | $85.30 - $102.96 |
| Q4 2020 | 10,002 | $960 | $91.04 | $80.01 - $98.03 |
| Q3 2020 | 12,258 | $979 | $88.09 | $78.91 - $95.17 |
| Q2 2020 | 13,558 | $1,185 | $90.25 | $83.02 - $99.37 |
| Q1 2020 | 17,719 | $1,556 | $102.92 | $69.05 - $113.58 |
| Q4 2019 | 22,503 | $2,404 | $106.87 | $102.04 - $113.25 |
| Q3 2019 | 22,121 | $2,492 | $106.55 | $98.88 - $114.01 |
| Q2 2019 | 34,635 | $3,478 | $100.90 | $95.93 - $106.13 |
| Q1 2019 | 29,784 | $2,965 | $97.07 | $89.31 - $102.01 |
| Q4 2018 | 32,628 | $3,036 | $97.66 | $89.91 - $102.44 |
| Q3 2018 | 25,308 | $2,511 | $96.32 | $90.92 - $101.49 |
| Q2 2018 | 55,740 | $5,141 | $89.76 | $84.82 - $96.01 |
| Q1 2018 | 45,557 | $4,022 | $84.39 | $79.59 - $91.40 |
| Q4 2017 | 20,814 | $1,902 | $93.46 | $87.55 - $100.04 |
| Q3 2017 | 25,696 | $2,260 | $87.48 | $83.46 - $91.98 |
| Q2 2017 | 26,245 | $2,240 | $85.77 | $82.08 - $90.67 |
| Q1 2017 | 29,908 | $2,481 | $80.60 | $77.49 - $83.99 |
| Q4 2016 | 27,813 | $2,241 | $77.08 | $72.93 - $81.81 |
| Q3 2016 | 30,046 | $2,352 | $78.90 | $75.14 - $83.40 |
| Q2 2016 | 45,693 | $3,717 | $73.73 | $69.83 - $81.36 |
| Q1 2016 | 49,154 | $3,667 | $70.62 | $65.03 - $74.96 |
| Q4 2015 | 46,498 | $3,162 | $67.36 | $63.38 - $70.33 |
| Q3 2015 | 50,812 | $3,288 | $60.28 | $55.96 - $64.94 |
| Q2 2015 | 63,687 | $3,575 | $59.55 | $55.40 - $64.22 |
| Q1 2015 | 269,180 | $16,924 | $64.29 | $59.21 - $70.48 |
| Q4 2014 | 501,182 | $33,172 | $61.34 | $53.39 - $70.05 |
| Q3 2014 | 516,834 | $27,706 | $55.05 | $51.70 - $58.79 |
| Q2 2014 | 549,028 | $31,751 | $55.23 | $52.91 - $57.86 |
| Q1 2014 | 561,595 | $31,152 | $53.58 | $50.21 - $56.65 |
| Q4 2013 | 575,733 | $29,846 | $51.10 | $47.57 - $53.99 |
| Q3 2013 | 471,326 | $22,813 | $49.77 | $45.62 - $54.74 |
| Q2 2013 | 439,595 | $20,995 | $48.08 | $46.03 - $50.16 |