Ticker: IDA CUSIP: 451107106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 87,584 | $11,085 | $130.09 | $124.12 - $138.03 |
| Q3 2025 | 85,421 | $11,288 | $123.84 | $113.99 - $132.30 |
| Q2 2025 | 61,675 | $7,121 | $115.85 | $108.15 - $120.84 |
| Q1 2025 | 62,156 | $7,224 | $112.09 | $104.74 - $119.58 |
| Q4 2024 | 80,933 | $8,844 | $109.91 | $99.81 - $120.42 |
| Q3 2024 | 147,860 | $15,242 | $99.87 | $91.66 - $105.24 |
| Q2 2024 | 187,798 | $17,494 | $93.87 | $88.70 - $99.21 |
| Q1 2024 | 229,764 | $21,343 | $91.57 | $86.43 - $99.75 |
| Q4 2023 | 286,696 | $28,188 | $96.83 | $88.10 - $102.29 |
| Q3 2023 | 272,168 | $25,487 | $98.74 | $92.40 - $106.33 |
| Q2 2023 | 279,050 | $28,631 | $107.49 | $101.50 - $112.96 |
| Q1 2023 | 273,433 | $29,621 | $105.00 | $99.39 - $109.76 |
| Q4 2022 | 265,299 | $28,613 | $103.61 | $93.53 - $111.81 |
| Q3 2022 | 228,920 | $22,665 | $109.00 | $98.81 - $115.92 |
| Q2 2022 | 223,223 | $23,644 | $108.06 | $96.90 - $118.92 |
| Q1 2022 | 170,886 | $19,713 | $108.86 | $99.13 - $117.37 |
| Q4 2021 | 361,917 | $41,009 | $106.45 | $95.26 - $113.75 |
| Q3 2021 | 361,509 | $37,374 | $104.50 | $95.94 - $110.21 |
| Q2 2021 | 339,539 | $33,104 | $100.24 | $96.60 - $104.96 |
| Q1 2021 | 336,073 | $33,597 | $91.42 | $85.30 - $102.96 |
| Q4 2020 | 321,714 | $30,894 | $91.04 | $80.01 - $98.03 |
| Q3 2020 | 320,592 | $25,615 | $88.09 | $78.91 - $95.17 |
| Q2 2020 | 274,277 | $23,964 | $90.25 | $83.02 - $99.37 |
| Q1 2020 | 254,835 | $22,373 | $102.92 | $69.05 - $113.58 |
| Q4 2019 | 228,324 | $24,386 | $106.87 | $102.04 - $113.25 |
| Q3 2019 | 194,949 | $21,965 | $106.55 | $98.88 - $114.01 |
| Q2 2019 | 208,290 | $20,918 | $100.90 | $95.93 - $106.13 |
| Q1 2019 | 185,468 | $18,461 | $97.07 | $89.31 - $102.01 |
| Q4 2018 | 179,178 | $16,674 | $97.66 | $89.91 - $102.44 |
| Q3 2018 | 204,873 | $20,329 | $96.32 | $90.92 - $101.49 |
| Q2 2018 | 191,254 | $17,642 | $89.76 | $84.82 - $96.01 |
| Q1 2018 | 194,361 | $17,156 | $84.39 | $79.59 - $91.40 |
| Q4 2017 | 192,377 | $17,576 | $93.46 | $87.55 - $100.04 |
| Q3 2017 | 196,716 | $17,298 | $87.48 | $83.46 - $91.98 |
| Q2 2017 | 184,815 | $15,775 | $85.77 | $82.08 - $90.67 |
| Q1 2017 | 191,350 | $15,875 | $80.60 | $77.49 - $83.99 |
| Q4 2016 | 199,348 | $16,059 | $77.08 | $72.93 - $81.81 |
| Q3 2016 | 197,263 | $15,442 | $78.90 | $75.14 - $83.40 |
| Q2 2016 | 185,209 | $15,067 | $73.73 | $69.83 - $81.36 |
| Q1 2016 | 209,833 | $15,651 | $70.62 | $65.03 - $74.96 |
| Q4 2015 | 231,325 | $15,731 | $67.36 | $63.38 - $70.33 |
| Q3 2015 | 14,448 | $935 | $60.28 | $55.96 - $64.94 |
| Q2 2015 | 8,365 | $470 | $59.55 | $55.40 - $64.22 |
| Q1 2015 | 4,994 | $314 | $64.29 | $59.21 - $70.48 |
| Q4 2014 | 5,608 | $371 | $61.34 | $53.39 - $70.05 |
| Q3 2014 | 6,026 | $323 | $55.05 | $51.70 - $58.79 |
| Q2 2014 | 6,318 | $365 | $55.23 | $52.91 - $57.86 |
| Q1 2014 | 19,324 | $1,072 | $53.58 | $50.21 - $56.65 |
| Q4 2013 | 43,607 | $2,260 | $51.10 | $47.57 - $53.99 |
| Q3 2013 | 28,843 | $1,397 | $49.77 | $45.62 - $54.74 |
| Q2 2013 | 10,468 | $499 | $48.08 | $46.03 - $50.16 |