Ticker: ACM CUSIP: 00766T100 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 121,364 | $11,570 | $117.24 | $94.71 - $135.10 |
| Q3 2025 | 126,881 | $16,554 | $120.14 | $108.24 - $133.13 |
| Q2 2025 | 145,747 | $16,449 | $103.04 | $84.37 - $113.38 |
| Q1 2025 | 146,557 | $13,590 | $100.41 | $89.40 - $110.75 |
| Q4 2024 | 156,867 | $16,757 | $107.82 | $99.46 - $117.08 |
| Q3 2024 | 155,807 | $16,090 | $92.55 | $81.03 - $103.10 |
| Q2 2024 | 155,807 | $13,733 | $89.57 | $83.11 - $96.77 |
| Q1 2024 | 160,142 | $13,503 | $88.62 | $83.80 - $96.80 |
| Q4 2023 | 155,877 | $14,408 | $83.01 | $72.77 - $91.96 |
| Q3 2023 | 155,810 | $12,938 | $84.14 | $79.57 - $87.77 |
| Q2 2023 | 155,620 | $13,179 | $79.85 | $74.02 - $85.13 |
| Q1 2023 | 160,142 | $13,503 | $83.77 | $76.85 - $89.56 |
| Q4 2022 | 158,042 | $13,423 | $76.23 | $66.02 - $84.31 |
| Q3 2022 | 164,222 | $11,228 | $68.60 | $59.96 - $75.62 |
| Q2 2022 | 164,222 | $10,711 | $67.51 | $58.64 - $76.80 |
| Q1 2022 | 168,931 | $12,976 | $70.75 | $62.94 - $77.06 |
| Q4 2021 | 179,384 | $13,875 | $67.52 | $59.53 - $75.33 |
| Q3 2021 | 182,084 | $11,499 | $61.23 | $56.12 - $65.00 |
| Q2 2021 | 182,938 | $11,584 | $62.86 | $57.58 - $67.36 |
| Q1 2021 | 196,238 | $12,581 | $54.74 | $46.83 - $63.86 |
| Q4 2020 | 202,938 | $10,102 | $45.97 | $39.74 - $51.17 |
| Q3 2020 | 209,888 | $8,782 | $36.65 | $33.50 - $41.04 |
| Q2 2020 | 209,888 | $7,888 | $34.44 | $24.82 - $44.94 |
| Q1 2020 | 210,458 | $6,282 | $41.14 | $20.93 - $50.39 |
| Q4 2019 | 213,609 | $9,213 | $39.85 | $34.45 - $42.66 |
| Q3 2019 | 216,599 | $8,135 | $34.64 | $31.04 - $37.27 |
| Q2 2019 | 222,185 | $8,410 | $31.95 | $28.79 - $36.49 |
| Q1 2019 | 222,000 | $6,587 | $28.74 | $24.98 - $30.77 |
| Q4 2018 | 225,700 | $5,981 | $29.26 | $23.88 - $32.93 |
| Q3 2018 | 226,241 | $7,389 | $31.70 | $29.76 - $33.66 |
| Q2 2018 | 226,241 | $7,473 | $32.99 | $30.97 - $35.55 |
| Q1 2018 | 226,241 | $8,061 | $35.51 | $32.45 - $38.37 |
| Q4 2017 | 230,301 | $8,556 | $34.97 | $31.89 - $37.74 |
| Q3 2017 | 237,528 | $8,743 | $31.61 | $29.00 - $35.82 |
| Q2 2017 | 237,528 | $7,679 | $31.88 | $30.45 - $34.70 |
| Q1 2017 | 237,657 | $8,458 | $35.17 | $31.84 - $37.99 |
| Q4 2016 | 250,267 | $9,100 | $31.93 | $25.45 - $39.16 |
| Q3 2016 | 250,734 | $7,454 | $31.00 | $26.50 - $34.81 |
| Q2 2016 | 251,544 | $7,991 | $30.42 | $27.95 - $32.75 |
| Q1 2016 | 196,036 | $6,036 | $26.69 | $21.93 - $30.68 |
| Q4 2015 | 215,266 | $6,464 | $28.91 | $25.43 - $31.85 |
| Q3 2015 | 222,886 | $6,132 | $27.92 | $23.12 - $32.22 |
| Q2 2015 | 255,449 | $8,450 | $31.74 | $29.14 - $34.04 |
| Q1 2015 | 277,419 | $8,550 | $27.44 | $23.87 - $30.12 |
| Q4 2014 | 348,603 | $10,587 | $30.01 | $26.19 - $32.93 |
| Q3 2014 | 160,150 | $5,405 | $34.15 | $30.00 - $36.78 |
| Q2 2014 | 164,085 | $5,284 | $31.04 | $28.78 - $32.45 |
| Q1 2014 | 173,657 | $5,587 | $29.32 | $26.49 - $31.36 |
| Q4 2013 | 188,275 | $5,541 | $29.07 | $26.30 - $31.64 |
| Q3 2013 | 189,018 | $5,911 | $30.10 | $27.02 - $33.89 |
| Q2 2013 | 196,915 | $6,260 | $29.07 | $26.65 - $31.59 |