Ticker: ACA CUSIP: 039653100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 34,534 | $3,672 | $100.90 | $88.94 - $113.20 |
| Q3 2025 | 65,619 | $6,149 | $92.88 | $81.83 - $100.37 |
| Q2 2025 | 11,136 | $966 | $83.52 | $67.96 - $91.29 |
| Q1 2025 | 6,342 | $489 | $91.54 | $75.61 - $103.61 |
| Q4 2024 | 12,726 | $1,231 | $100.27 | $90.16 - $113.12 |
| Q3 2024 | 35,837 | $3,396 | $87.03 | $72.52 - $96.16 |
| Q2 2024 | 83,726 | $6,984 | $83.00 | $74.77 - $89.10 |
| Q1 2024 | 23,527 | $2,020 | $81.04 | $75.99 - $88.68 |
| Q4 2023 | 52,032 | $4,300 | $73.01 | $61.67 - $83.79 |
| Q3 2023 | 146,453 | $10,530 | $75.42 | $71.36 - $78.93 |
| Q2 2023 | 145,309 | $11,010 | $66.81 | $57.15 - $76.20 |
| Q1 2023 | 82,035 | $5,177 | $58.27 | $51.62 - $64.02 |
| Q4 2022 | 29,904 | $1,625 | $58.90 | $52.90 - $64.94 |
| Q3 2022 | 73,134 | $4,182 | $54.93 | $43.13 - $65.21 |
| Q2 2022 | 33,395 | $1,551 | $51.86 | $44.49 - $57.75 |
| Q1 2022 | 51,989 | $2,976 | $50.97 | $42.95 - $59.17 |
| Q4 2021 | 87,594 | $4,616 | $52.83 | $47.08 - $58.26 |
| Q3 2021 | 101,517 | $5,093 | $51.15 | $47.56 - $58.45 |
| Q2 2021 | 91,776 | $5,391 | $60.99 | $54.59 - $65.22 |
| Q1 2021 | 179,082 | $11,656 | $60.52 | $52.78 - $67.47 |
| Q4 2020 | 240,440 | $13,208 | $50.24 | $42.43 - $56.38 |
| Q3 2020 | 252,381 | $11,128 | $43.23 | $36.59 - $47.84 |
| Q2 2020 | 293,208 | $12,373 | $37.79 | $30.48 - $45.06 |
| Q1 2020 | 330,071 | $13,117 | $41.47 | $27.61 - $46.95 |
| Q4 2019 | 225,443 | $10,044 | $37.69 | $31.78 - $45.41 |
| Q3 2019 | 127,261 | $4,354 | $33.88 | $30.05 - $37.80 |
| Q2 2019 | 119,830 | $4,509 | $33.42 | $28.78 - $38.84 |
| Q1 2019 | 164,815 | $5,035 | $29.80 | $25.88 - $34.30 |
| Q4 2018 | 277,420 | $7,682 | $26.73 | $22.35 - $34.01 |