Ticker: IDA CUSIP: 451107106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 15,036 | $1,903 | $130.09 | $124.12 - $138.03 |
| Q3 2025 | 15,985 | $2,112 | $123.84 | $113.99 - $132.30 |
| Q2 2025 | 15,766 | $1,820 | $115.85 | $108.15 - $120.84 |
| Q1 2025 | 15,280 | $1,776 | $112.09 | $104.74 - $119.58 |
| Q4 2024 | 15,454 | $1,689 | $109.91 | $99.81 - $120.42 |
| Q3 2024 | 14,597 | $1,505 | $99.87 | $91.66 - $105.24 |
| Q2 2024 | 14,174 | $1,320 | $93.87 | $88.70 - $99.21 |
| Q1 2024 | 13,910 | $1,292 | $91.57 | $86.43 - $99.75 |
| Q4 2023 | 14,150 | $1,391 | $96.83 | $88.10 - $102.29 |
| Q3 2023 | 14,409 | $1,349 | $98.74 | $92.40 - $106.33 |
| Q2 2023 | 14,215 | $1,458 | $107.49 | $101.50 - $112.96 |
| Q1 2023 | 14,650 | $1,587 | $105.00 | $99.39 - $109.76 |
| Q4 2022 | 14,266 | $1,539 | $103.61 | $93.53 - $111.81 |
| Q3 2022 | 13,739 | $1,360 | $109.00 | $98.81 - $115.92 |
| Q2 2022 | 13,692 | $1,450 | $108.06 | $96.90 - $118.92 |
| Q1 2022 | 13,655 | $1,575 | $108.86 | $99.13 - $117.37 |
| Q4 2021 | 13,596 | $1,541 | $106.45 | $95.26 - $113.75 |
| Q3 2021 | 13,760 | $1,423 | $104.50 | $95.94 - $110.21 |
| Q2 2021 | 13,719 | $1,338 | $100.24 | $96.60 - $104.96 |
| Q1 2021 | 14,689 | $1,468 | $91.42 | $85.30 - $102.96 |
| Q4 2020 | 14,634 | $1,405 | $91.04 | $80.01 - $98.03 |
| Q3 2020 | 15,224 | $1,216 | $88.09 | $78.91 - $95.17 |
| Q2 2020 | 11,378 | $994 | $90.25 | $83.02 - $99.37 |
| Q1 2020 | 11,831 | $1,039 | $102.92 | $69.05 - $113.58 |
| Q4 2019 | 28,579 | $3,052 | $106.87 | $102.04 - $113.25 |
| Q3 2019 | 31,409 | $3,539 | $106.55 | $98.88 - $114.01 |
| Q2 2019 | 36,568 | $3,673 | $100.90 | $95.93 - $106.13 |
| Q1 2019 | 36,178 | $3,601 | $97.07 | $89.31 - $102.01 |
| Q4 2018 | 36,169 | $3,366 | $97.66 | $89.91 - $102.44 |
| Q3 2018 | 35,782 | $3,551 | $96.32 | $90.92 - $101.49 |
| Q2 2018 | 34,986 | $3,227 | $89.76 | $84.82 - $96.01 |
| Q1 2018 | 34,071 | $3,007 | $84.39 | $79.59 - $91.40 |
| Q4 2017 | 36,271 | $3,314 | $93.46 | $87.55 - $100.04 |
| Q3 2017 | 28,534 | $2,509 | $87.48 | $83.46 - $91.98 |
| Q2 2017 | 21,200 | $1,809 | $85.77 | $82.08 - $90.67 |
| Q1 2017 | 21,000 | $1,742 | $80.60 | $77.49 - $83.99 |
| Q4 2016 | 22,574 | $1,818 | $77.08 | $72.93 - $81.81 |
| Q3 2016 | 21,029 | $1,646 | $78.90 | $75.14 - $83.40 |
| Q2 2016 | 21,029 | $1,711 | $73.73 | $69.83 - $81.36 |
| Q1 2016 | 25,629 | $1,912 | $70.62 | $65.03 - $74.96 |
| Q4 2015 | 24,829 | $1,688 | $67.36 | $63.38 - $70.33 |
| Q3 2015 | 23,043 | $1,491 | $60.28 | $55.96 - $64.94 |
| Q4 2014 | 32,120 | $2,126 | $61.34 | $53.39 - $70.05 |
| Q3 2014 | 32,420 | $1,738 | $55.05 | $51.70 - $58.79 |
| Q2 2014 | 33,220 | $1,921 | $55.23 | $52.91 - $57.86 |
| Q1 2014 | 33,220 | $1,842 | $53.58 | $50.21 - $56.65 |
| Q4 2013 | 36,520 | $1,893 | $51.10 | $47.57 - $53.99 |
| Q3 2013 | 39,020 | $1,888 | $49.77 | $45.62 - $54.74 |
| Q2 2013 | 39,120 | $1,868 | $48.08 | $46.03 - $50.16 |
| Q1 2013 | 40,120 | $1,936 | $46.15 | $43.13 - $48.53 |