Ticker: ACA CUSIP: 039653100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 837,242 | $89,016 | $100.90 | $88.94 - $113.20 |
| Q3 2025 | 855,886 | $80,205 | $92.88 | $81.83 - $100.37 |
| Q2 2025 | 893,448 | $77,471 | $83.52 | $67.96 - $91.29 |
| Q1 2025 | 896,079 | $69 | $91.54 | $75.61 - $103.61 |
| Q4 2024 | 910,290 | $88 | $100.27 | $90.16 - $113.12 |
| Q3 2024 | 919,999 | $87 | $87.03 | $72.52 - $96.16 |
| Q2 2024 | 937,146 | $78 | $83.00 | $74.77 - $89.10 |
| Q1 2024 | 971,558 | $83 | $81.04 | $75.99 - $88.68 |
| Q4 2023 | 969,553 | $80 | $73.01 | $61.67 - $83.79 |
| Q3 2023 | 1,029,488 | $74 | $75.42 | $71.36 - $78.93 |
| Q2 2023 | 1,075,624 | $82 | $66.81 | $57.15 - $76.20 |
| Q1 2023 | 957,443 | $60 | $58.27 | $51.62 - $64.02 |
| Q4 2022 | 904,596 | $49 | $58.90 | $52.90 - $64.94 |
| Q3 2022 | 738,456 | $42,225 | $54.93 | $43.13 - $65.21 |
| Q2 2022 | 599,278 | $27,825 | $51.86 | $44.49 - $57.75 |
| Q1 2022 | 612,248 | $35,051 | $50.97 | $42.95 - $59.17 |
| Q4 2021 | 639,728 | $33,713 | $52.83 | $47.08 - $58.26 |
| Q3 2021 | 645,963 | $32,408 | $51.15 | $47.56 - $58.45 |
| Q2 2021 | 649,064 | $38,126 | $60.99 | $54.59 - $65.22 |
| Q1 2021 | 652,605 | $42,478 | $60.52 | $52.78 - $67.47 |
| Q4 2020 | 676,901 | $37,182 | $50.24 | $42.43 - $56.38 |
| Q3 2020 | 706,441 | $31,147 | $43.23 | $36.59 - $47.84 |
| Q2 2020 | 685,342 | $28,922 | $37.79 | $30.48 - $45.06 |
| Q1 2020 | 701,240 | $27,867 | $41.47 | $27.61 - $46.95 |
| Q4 2019 | 704,419 | $31,382 | $37.69 | $31.78 - $45.41 |
| Q3 2019 | 724,339 | $24,780 | $33.88 | $30.05 - $37.80 |
| Q2 2019 | 725,370 | $27,296 | $33.42 | $28.78 - $38.84 |
| Q1 2019 | 586,557 | $17,919 | $29.80 | $25.88 - $34.30 |
| Q4 2018 | 238,237 | $6,597 | $26.73 | $22.35 - $34.01 |