Ticker: ACA CUSIP: 039653100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 533,639 | $56,737 | $100.90 | $88.94 - $113.20 |
| Q3 2025 | 570,545 | $53,466 | $92.88 | $81.83 - $100.37 |
| Q2 2025 | 467,390 | $40,527 | $83.52 | $67.96 - $91.29 |
| Q1 2025 | 571,199 | $44,051 | $91.54 | $75.61 - $103.61 |
| Q4 2024 | 685,722 | $66,337 | $100.27 | $90.16 - $113.12 |
| Q3 2024 | 639,961 | $60,643 | $87.03 | $72.52 - $96.16 |
| Q2 2024 | 596,353 | $49,742 | $83.00 | $74.77 - $89.10 |
| Q1 2024 | 637,035 | $54,696 | $81.04 | $75.99 - $88.68 |
| Q4 2023 | 694,433 | $57,388 | $73.01 | $61.67 - $83.79 |
| Q3 2023 | 931,689 | $66,988 | $75.42 | $71.36 - $78.93 |
| Q2 2023 | 734,126 | $55,625 | $66.81 | $57.15 - $76.20 |
| Q1 2023 | 1,076,138 | $67,915 | $58.27 | $51.62 - $64.02 |
| Q4 2022 | 1,063,084 | $57,768 | $58.90 | $52.90 - $64.94 |
| Q3 2022 | 1,203,044 | $69 | $54.93 | $43.13 - $65.21 |
| Q2 2022 | 1,128,796 | $52 | $51.86 | $44.49 - $57.75 |
| Q1 2022 | 1,049,772 | $60,099 | $50.97 | $42.95 - $59.17 |
| Q4 2021 | 1,114,222 | $58,719 | $52.83 | $47.08 - $58.26 |
| Q3 2021 | 1,072,825 | $53,823 | $51.15 | $47.56 - $58.45 |
| Q2 2021 | 942,188 | $55,344 | $60.99 | $54.59 - $65.22 |
| Q1 2021 | 938,505 | $61,087 | $60.52 | $52.78 - $67.47 |
| Q4 2020 | 105,132 | $5,775 | $50.24 | $42.43 - $56.38 |
| Q3 2020 | 214,855 | $9,473 | $43.23 | $36.59 - $47.84 |
| Q2 2020 | 134,605 | $5,680 | $37.79 | $30.48 - $45.06 |
| Q1 2020 | 243,888 | $9,692 | $41.47 | $27.61 - $46.95 |
| Q4 2019 | 154,315 | $6,875 | $37.69 | $31.78 - $45.41 |
| Q3 2019 | 146,658 | $5,017 | $33.88 | $30.05 - $37.80 |
| Q2 2019 | 165,879 | $6,242 | $33.42 | $28.78 - $38.84 |
| Q1 2019 | 486,027 | $14,848 | $29.80 | $25.88 - $34.30 |
| Q4 2018 | 520,819 | $14,421 | $26.73 | $22.35 - $34.01 |