Ticker: ACM CUSIP: 00766T100 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 967,199 | $92,203 | $117.24 | $94.71 - $135.10 |
| Q3 2025 | 1,160,227 | $151,375 | $120.14 | $108.24 - $133.13 |
| Q2 2025 | 1,379,920 | $155,738 | $103.04 | $84.37 - $113.38 |
| Q1 2025 | 1,080,814 | $100,224 | $100.41 | $89.40 - $110.75 |
| Q4 2024 | 1,044,010 | $111,521 | $107.82 | $99.46 - $117.08 |
| Q3 2024 | 690,753 | $71,334 | $92.55 | $81.03 - $103.10 |
| Q2 2024 | 602,106 | $53,070 | $89.57 | $83.11 - $96.77 |
| Q1 2024 | 415,338 | $40,736 | $88.62 | $83.80 - $96.80 |
| Q4 2023 | 431,875 | $39,918 | $83.01 | $72.77 - $91.96 |
| Q3 2023 | 417,889 | $34,702 | $84.14 | $79.57 - $87.77 |
| Q2 2023 | 386,654 | $32,746 | $79.85 | $74.02 - $85.13 |
| Q1 2023 | 285,777 | $24,097 | $83.77 | $76.85 - $89.56 |
| Q4 2022 | 652,183 | $55,390 | $76.23 | $66.02 - $84.31 |
| Q3 2022 | 941,225 | $64 | $68.60 | $59.96 - $75.62 |
| Q2 2022 | 1,284,392 | $84 | $67.51 | $58.64 - $76.80 |
| Q1 2022 | 1,142,317 | $87,742 | $70.75 | $62.94 - $77.06 |
| Q4 2021 | 985,760 | $76,248 | $67.52 | $59.53 - $75.33 |
| Q3 2021 | 1,411,521 | $89,137 | $61.23 | $56.12 - $65.00 |
| Q2 2021 | 1,145,391 | $72,526 | $62.86 | $57.58 - $67.36 |
| Q1 2021 | 721,242 | $46,239 | $54.74 | $46.83 - $63.86 |
| Q4 2020 | 1,017,113 | $50,631 | $45.97 | $39.74 - $51.17 |
| Q3 2020 | 1,587,630 | $66,426 | $36.65 | $33.50 - $41.04 |
| Q2 2020 | 1,851,670 | $69,586 | $34.44 | $24.82 - $44.94 |
| Q1 2020 | 3,185,571 | $95,089 | $41.14 | $20.93 - $50.39 |
| Q4 2019 | 1,711,218 | $73,805 | $39.85 | $34.45 - $42.66 |
| Q3 2019 | 617,853 | $23,207 | $34.64 | $31.04 - $37.27 |
| Q2 2019 | 1,019,231 | $38,578 | $31.95 | $28.79 - $36.49 |
| Q1 2019 | 2,850,503 | $84,575 | $28.74 | $24.98 - $30.77 |
| Q4 2018 | 1,721,557 | $45,621 | $29.26 | $23.88 - $32.93 |
| Q3 2018 | 1,579,177 | $51,575 | $31.70 | $29.76 - $33.66 |
| Q2 2018 | 1,456,523 | $48,109 | $32.99 | $30.97 - $35.55 |
| Q1 2018 | 1,133,016 | $40,370 | $35.51 | $32.45 - $38.37 |
| Q4 2017 | 1,008,867 | $37,479 | $34.97 | $31.89 - $37.74 |
| Q3 2017 | 950,712 | $34,996 | $31.61 | $29.00 - $35.82 |
| Q2 2017 | 510,484 | $16,504 | $31.88 | $30.45 - $34.70 |
| Q1 2017 | 476,733 | $16,966 | $35.17 | $31.84 - $37.99 |
| Q4 2016 | 650,890 | $23,666 | $31.93 | $25.45 - $39.16 |
| Q3 2016 | 860,830 | $25,593 | $31.00 | $26.50 - $34.81 |
| Q2 2016 | 740,251 | $23,518 | $30.42 | $27.95 - $32.75 |
| Q1 2016 | 282,548 | $8,700 | $26.69 | $21.93 - $30.68 |
| Q4 2015 | 569,907 | $17,114 | $28.91 | $25.43 - $31.85 |
| Q3 2015 | 102,344 | $2,816 | $27.92 | $23.12 - $32.22 |
| Q2 2015 | 137,875 | $4,561 | $31.74 | $29.14 - $34.04 |
| Q1 2015 | 109,593 | $3,377 | $27.44 | $23.87 - $30.12 |
| Q4 2014 | 216,137 | $6,564 | $30.01 | $26.19 - $32.93 |
| Q3 2014 | 341,914 | $11,540 | $34.15 | $30.00 - $36.78 |
| Q2 2014 | 317,211 | $10,214 | $31.04 | $28.78 - $32.45 |
| Q1 2014 | 174,510 | $5,614 | $29.32 | $26.49 - $31.36 |
| Q4 2013 | 224,401 | $6,604 | $29.07 | $26.30 - $31.64 |
| Q3 2013 | 395,543 | $12,368 | $30.10 | $27.02 - $33.89 |
| Q2 2013 | 250,073 | $7,949 | $29.07 | $26.65 - $31.59 |
| Q4 2012 | 54,599 | $1,299 | — | — |
| Q3 2012 | 211,427 | $4,474 | — | — |
| Q2 2012 | 94,626 | $1,557 | — | — |
| Q1 2012 | 127,491 | $2,852 | — | — |