Ticker: ACA CUSIP: 039653100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 11,189 | $1,190 | $100.90 | $88.94 - $113.20 |
| Q3 2025 | 11,089 | $1,039 | $92.88 | $81.83 - $100.37 |
| Q2 2025 | 11,189 | $970 | $83.52 | $67.96 - $91.29 |
| Q1 2025 | 11,189 | $863 | $91.54 | $75.61 - $103.61 |
| Q4 2024 | 11,489 | $1,111 | $100.27 | $90.16 - $113.12 |
| Q3 2024 | 11,489 | $1,089 | $87.03 | $72.52 - $96.16 |
| Q2 2024 | 11,791 | $983 | $83.00 | $74.77 - $89.10 |
| Q1 2024 | 13,091 | $1,124 | $81.04 | $75.99 - $88.68 |
| Q4 2023 | 14,215 | $1,175 | $73.01 | $61.67 - $83.79 |
| Q3 2023 | 14,515 | $1,044 | $75.42 | $71.36 - $78.93 |
| Q2 2023 | 15,115 | $1,145 | $66.81 | $57.15 - $76.20 |
| Q1 2023 | 15,546 | $981 | $58.27 | $51.62 - $64.02 |
| Q4 2022 | 16,086 | $874 | $58.90 | $52.90 - $64.94 |
| Q3 2022 | 15,926 | $911 | $54.93 | $43.13 - $65.21 |
| Q2 2022 | 15,675 | $728 | $51.86 | $44.49 - $57.75 |
| Q1 2022 | 18,175 | $1,041 | $50.97 | $42.95 - $59.17 |
| Q4 2021 | 18,575 | $979 | $52.83 | $47.08 - $58.26 |
| Q3 2021 | 19,475 | $977 | $51.15 | $47.56 - $58.45 |
| Q2 2021 | 19,575 | $1,150 | $60.99 | $54.59 - $65.22 |
| Q1 2021 | 19,703 | $1,282 | $60.52 | $52.78 - $67.47 |
| Q4 2020 | 19,303 | $1,060 | $50.24 | $42.43 - $56.38 |
| Q3 2020 | 19,607 | $864 | $43.23 | $36.59 - $47.84 |
| Q2 2020 | 19,607 | $827 | $37.79 | $30.48 - $45.06 |
| Q1 2020 | 19,487 | $774 | $41.47 | $27.61 - $46.95 |
| Q4 2019 | 19,487 | $868 | $37.69 | $31.78 - $45.41 |
| Q3 2019 | 19,487 | $667 | $33.88 | $30.05 - $37.80 |
| Q2 2019 | 19,187 | $722 | $33.42 | $28.78 - $38.84 |
| Q1 2019 | 18,887 | $577 | $29.80 | $25.88 - $34.30 |
| Q4 2018 | 18,546 | $514 | $26.73 | $22.35 - $34.01 |