Ticker: ACH CUSIP: 690732102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,010,865 | $8,430 | $3.57 | $2.38 - $5.60 |
| Q3 2025 | 3,507,559 | $16,835 | $6.36 | $4.56 - $9.55 |
| Q2 2025 | 4,258,165 | $38,748 | $7.37 | $6.17 - $9.80 |
| Q1 2025 | 4,387,191 | $39,613 | $10.56 | $6.07 - $15.54 |
| Q4 2024 | 4,702,248 | $61,457 | $13.33 | $11.42 - $15.69 |
| Q3 2024 | 4,800,451 | $75,322 | $15.15 | $12.36 - $16.98 |
| Q2 2024 | 4,534,204 | $61,213 | $20.48 | $13.26 - $28.35 |
| Q1 2024 | 4,457,605 | $123,520 | $22.21 | $18.04 - $28.10 |
| Q4 2023 | 4,210,991 | $81,148 | $18.11 | $13.64 - $23.66 |
| Q3 2023 | 3,883,989 | $62,766 | $17.75 | $15.47 - $20.85 |
| Q2 2023 | 3,347,501 | $63,737 | $17.84 | $13.34 - $21.85 |
| Q1 2023 | 3,045,922 | $44,316 | $17.91 | $11.79 - $22.86 |
| Q4 2022 | 3,135,611 | $61 | $19.50 | $14.10 - $25.48 |
| Q3 2022 | 3,251,889 | $78,376 | $30.82 | $24.09 - $37.03 |
| Q2 2022 | 3,269,100 | $102,814 | $36.22 | $29.50 - $44.84 |
| Q1 2022 | 3,308,539 | $145,645 | $42.94 | $35.73 - $49.11 |
| Q4 2021 | 3,480,506 | $151,402 | $39.20 | $30.95 - $46.42 |
| Q3 2021 | 3,621,532 | $113,318 | $39.35 | $30.01 - $48.72 |
| Q2 2021 | 3,606,863 | $152,673 | $38.90 | $29.84 - $49.15 |
| Q1 2021 | 3,864,196 | $145,256 | $31.26 | $23.57 - $39.44 |
| Q4 2020 | 4,381,747 | $118,530 | $25.71 | $21.63 - $31.67 |
| Q3 2020 | 4,361,129 | $109,497 | $14.58 | $7.16 - $25.19 |
| Q2 2020 | 4,599,345 | $35,047 | $7.31 | $5.49 - $9.13 |
| Q1 2020 | 4,953,643 | $45,323 | $6.03 | $3.62 - $9.68 |
| Q4 2019 | 5,047,004 | $26,093 | $6.41 | $4.77 - $7.82 |
| Q3 2019 | 5,049,030 | $29,334 | $4.47 | $2.42 - $8.41 |
| Q2 2019 | 5,001,355 | $16,004 | $3.40 | $2.60 - $4.28 |
| Q1 2019 | 4,945,054 | $20,275 | $6.30 | $4.00 - $8.18 |
| Q4 2018 | 4,997,973 | $31,637 | $10.23 | $5.80 - $16.83 |
| Q3 2018 | 4,978,799 | $82,250 | $16.53 | $13.65 - $18.59 |
| Q2 2018 | 4,393,374 | $73,415 | $15.51 | $14.10 - $17.54 |
| Q1 2018 | 4,375,905 | $68,045 | $16.81 | $13.41 - $21.55 |
| Q4 2017 | 3,747,234 | $70,748 | $20.62 | $16.47 - $27.62 |
| Q3 2017 | 3,017,359 | $88,108 | $27.20 | $24.75 - $29.90 |
| Q2 2017 | 2,657,574 | $85,547 | $30.00 | $28.69 - $31.90 |
| Q1 2017 | 2,567,308 | $88,828 | $32.40 | $30.65 - $33.53 |
| Q4 2016 | 2,364,416 | $83,441 | $30.43 | $27.36 - $32.60 |
| Q3 2016 | 2,331,176 | $80,960 | $31.29 | $29.59 - $34.16 |
| Q2 2016 | 2,322,364 | $86,806 | $33.36 | $30.61 - $36.77 |
| Q1 2016 | 2,253,439 | $91,084 | $32.85 | $28.59 - $36.07 |
| Q4 2015 | 2,076,681 | $74,721 | $31.68 | $27.89 - $34.36 |
| Q3 2015 | 1,886,015 | $60,241 | $29.60 | $27.81 - $30.86 |
| Q2 2015 | 1,816,359 | $61,757 | $29.07 | $28.23 - $31.16 |
| Q1 2015 | 1,749,188 | $59,193 | $29.83 | $28.38 - $31.08 |
| Q4 2014 | 1,619,659 | $56,867 | $28.63 | $26.77 - $30.49 |
| Q3 2014 | 1,502,153 | $49,181 | $28.72 | $26.89 - $29.66 |
| Q2 2014 | 1,504,314 | $51,118 | $28.70 | $26.52 - $30.10 |
| Q1 2014 | 1,410,632 | $49,412 | $29.35 | $27.02 - $31.48 |
| Q4 2013 | 1,163,023 | $42,520 | $30.32 | $27.91 - $31.81 |
| Q3 2013 | 1,054,407 | $36,471 | $28.71 | $27.29 - $29.83 |
| Q2 2013 | 978,611 | $33,107 | $27.05 | $24.33 - $28.87 |