Ticker: ACA CUSIP: 039653100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 576,445 | $61,288 | $100.90 | $88.94 - $113.20 |
| Q3 2025 | 608,775 | $57,048 | $92.88 | $81.83 - $100.37 |
| Q2 2025 | 614,647 | $53,296 | $83.52 | $67.96 - $91.29 |
| Q1 2025 | 647,383 | $49,926 | $91.54 | $75.61 - $103.61 |
| Q4 2024 | 654,856 | $63,351 | $100.27 | $90.16 - $113.12 |
| Q3 2024 | 596,367 | $56,512 | $87.03 | $72.52 - $96.16 |
| Q2 2024 | 595,742 | $49,691 | $83.00 | $74.77 - $89.10 |
| Q1 2024 | 611,115 | $52,470 | $81.04 | $75.99 - $88.68 |
| Q4 2023 | 652,839 | $53,951 | $73.01 | $61.67 - $83.79 |
| Q3 2023 | 646,847 | $46,508 | $75.42 | $71.36 - $78.93 |
| Q2 2023 | 645,971 | $48,945 | $66.81 | $57.15 - $76.20 |
| Q1 2023 | 634,294 | $40,030 | $58.27 | $51.62 - $64.02 |
| Q4 2022 | 754,993 | $41,026 | $58.90 | $52.90 - $64.94 |
| Q3 2022 | 756,224 | $43,241 | $54.93 | $43.13 - $65.21 |
| Q2 2022 | 786,316 | $36,509 | $51.86 | $44.49 - $57.75 |
| Q1 2022 | 794,008 | $45,458 | $50.97 | $42.95 - $59.17 |
| Q4 2021 | 796,678 | $41,985 | $52.83 | $47.08 - $58.26 |
| Q3 2021 | 800,731 | $40,172 | $51.15 | $47.56 - $58.45 |
| Q2 2021 | 823,758 | $48,387 | $60.99 | $54.59 - $65.22 |
| Q1 2021 | 706,036 | $45,956 | $60.52 | $52.78 - $67.47 |
| Q4 2020 | 888,069 | $48,782 | $50.24 | $42.43 - $56.38 |
| Q3 2020 | 912,943 | $40,252 | $43.23 | $36.59 - $47.84 |
| Q2 2020 | 935,938 | $39,496 | $37.79 | $30.48 - $45.06 |
| Q1 2020 | 653,770 | $25,981 | $41.47 | $27.61 - $46.95 |
| Q4 2019 | 645,022 | $28,735 | $37.69 | $31.78 - $45.41 |
| Q3 2019 | 647,619 | $22,154 | $33.88 | $30.05 - $37.80 |
| Q2 2019 | 290,867 | $10,946 | $33.42 | $28.78 - $38.84 |
| Q1 2019 | 260,333 | $7,953 | $29.80 | $25.88 - $34.30 |
| Q4 2018 | 258,869 | $7,169 | $26.73 | $22.35 - $34.01 |