Ticker: ACA CUSIP: 039653100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,095,608 | $116,485 | $100.90 | $88.94 - $113.20 |
| Q3 2025 | 1,101,052 | $103,180 | $92.88 | $81.83 - $100.37 |
| Q2 2025 | 1,124,920 | $97,542 | $83.52 | $67.96 - $91.29 |
| Q1 2025 | 1,144,503 | $88,264 | $91.54 | $75.61 - $103.61 |
| Q4 2024 | 1,107,833 | $107,172 | $100.27 | $90.16 - $113.12 |
| Q3 2024 | 1,064,991 | $100,919 | $87.03 | $72.52 - $96.16 |
| Q2 2024 | 757,944 | $63,220 | $83.00 | $74.77 - $89.10 |
| Q1 2024 | 790,102 | $67,838 | $81.04 | $75.99 - $88.68 |
| Q4 2023 | 923,951 | $76,355 | $73.01 | $61.67 - $83.79 |
| Q3 2023 | 873,828 | $62,828 | $75.42 | $71.36 - $78.93 |
| Q2 2023 | 886,223 | $67,149 | $66.81 | $57.15 - $76.20 |
| Q1 2023 | 857,469 | $54,115 | $58.27 | $51.62 - $64.02 |
| Q4 2022 | 881,984 | $47,927 | $58.90 | $52.90 - $64.94 |
| Q3 2022 | 908,720 | $51,960 | $54.93 | $43.13 - $65.21 |
| Q2 2022 | 956,119 | $44,393 | $51.86 | $44.49 - $57.75 |
| Q1 2022 | 971,974 | $55,645 | $50.97 | $42.95 - $59.17 |
| Q4 2021 | 954,481 | $49,910 | $52.83 | $47.08 - $58.26 |
| Q3 2021 | 794,357 | $39,853 | $51.15 | $47.56 - $58.45 |
| Q2 2021 | 800,516 | $47,022 | $60.99 | $54.59 - $65.22 |
| Q1 2021 | 821,991 | $53,503 | $60.52 | $52.78 - $67.47 |
| Q4 2020 | 1,015,310 | $55,772 | $50.24 | $42.43 - $56.38 |
| Q3 2020 | 1,042,034 | $45,943 | $43.23 | $36.59 - $47.84 |
| Q2 2020 | 1,048,615 | $44,252 | $37.79 | $30.48 - $45.06 |
| Q1 2020 | 445,632 | $17,710 | $41.47 | $27.61 - $46.95 |