Ticker: ACA CUSIP: 039653100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 9,210 | $979 | $100.90 | $88.94 - $113.20 |
| Q3 2025 | 9,443 | $885 | $92.88 | $81.83 - $100.37 |
| Q2 2025 | 9,151 | $793 | $83.52 | $67.96 - $91.29 |
| Q1 2025 | 9,156 | $706 | $91.54 | $75.61 - $103.61 |
| Q4 2024 | 8,879 | $859 | $100.27 | $90.16 - $113.12 |
| Q3 2024 | 9,211 | $873 | $87.03 | $72.52 - $96.16 |
| Q2 2024 | 9,236 | $770 | $83.00 | $74.77 - $89.10 |
| Q1 2024 | 9,323 | $800 | $81.04 | $75.99 - $88.68 |
| Q4 2023 | 9,456 | $781 | $73.01 | $61.67 - $83.79 |
| Q3 2023 | 11,456 | $824 | $75.42 | $71.36 - $78.93 |
| Q2 2023 | 11,456 | $868 | $66.81 | $57.15 - $76.20 |
| Q1 2023 | 11,456 | $723 | $58.27 | $51.62 - $64.02 |
| Q4 2022 | 11,456 | $623 | $58.90 | $52.90 - $64.94 |
| Q3 2022 | 11,456 | $655 | $54.93 | $43.13 - $65.21 |
| Q2 2022 | 11,456 | $532 | $51.86 | $44.49 - $57.75 |
| Q1 2022 | 11,456 | $656 | $50.97 | $42.95 - $59.17 |
| Q4 2021 | 11,758 | $620 | $52.83 | $47.08 - $58.26 |
| Q3 2021 | 11,941 | $599 | $51.15 | $47.56 - $58.45 |
| Q2 2021 | 12,974 | $762 | $60.99 | $54.59 - $65.22 |
| Q1 2021 | 13,031 | $848 | $60.52 | $52.78 - $67.47 |
| Q4 2020 | 12,228 | $672 | $50.24 | $42.43 - $56.38 |
| Q3 2020 | 12,241 | $540 | $43.23 | $36.59 - $47.84 |
| Q2 2020 | 12,490 | $527 | $37.79 | $30.48 - $45.06 |
| Q1 2020 | 12,923 | $514 | $41.47 | $27.61 - $46.95 |
| Q4 2019 | 13,801 | $615 | $37.69 | $31.78 - $45.41 |
| Q3 2019 | 14,167 | $485 | $33.88 | $30.05 - $37.80 |
| Q2 2019 | 13,389 | $504 | $33.42 | $28.78 - $38.84 |