Ticker: KWR CUSIP: 747316107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,597,568 | $219,362 | $135.02 | $124.36 - $147.03 |
| Q3 2025 | 1,619,786 | $213,407 | $131.53 | $111.42 - $148.80 |
| Q2 2025 | 1,644,491 | $184,084 | $108.58 | $95.91 - $124.63 |
| Q1 2025 | 1,635,705 | $202,189 | $135.69 | $122.02 - $148.10 |
| Q4 2024 | 1,638,419 | $230,624 | $157.80 | $137.00 - $180.97 |
| Q3 2024 | 1,614,587 | $272,042 | $169.04 | $156.34 - $193.74 |
| Q2 2024 | 1,595,835 | $270,813 | $184.76 | $164.74 - $207.33 |
| Q1 2024 | 1,607,511 | $329,942 | $198.27 | $186.60 - $214.19 |
| Q4 2023 | 1,599,027 | $341,264 | $172.32 | $138.67 - $221.94 |
| Q3 2023 | 1,587,220 | $253,955 | $178.52 | $157.70 - $205.89 |
| Q2 2023 | 1,584,412 | $308,802 | $195.63 | $179.53 - $214.09 |
| Q1 2023 | 1,585,937 | $313,936 | $191.25 | $161.13 - $216.45 |
| Q4 2022 | 1,578,207 | $263,403 | $168.18 | $129.06 - $206.59 |
| Q3 2022 | 1,568,454 | $226,453 | $164.01 | $129.79 - $199.55 |
| Q2 2022 | 1,546,928 | $231,297 | $154.76 | $132.12 - $182.27 |
| Q1 2022 | 1,551,455 | $268,107 | $198.50 | $167.32 - $245.22 |
| Q4 2021 | 1,546,999 | $357,016 | $242.12 | $215.86 - $276.60 |
| Q3 2021 | 1,534,630 | $364,812 | $245.61 | $223.19 - $263.83 |
| Q2 2021 | 1,552,960 | $368,346 | $239.17 | $227.24 - $249.30 |
| Q1 2021 | 1,533,620 | $373,851 | $267.00 | $226.74 - $301.99 |
| Q4 2020 | 1,514,643 | $383,795 | $225.91 | $176.65 - $272.31 |
| Q3 2020 | 1,496,314 | $268,902 | $192.03 | $170.31 - $208.26 |
| Q2 2020 | 1,535,213 | $285,012 | $156.97 | $108.14 - $199.61 |
| Q1 2020 | 1,595,738 | $201,510 | $162.19 | $113.94 - $189.03 |
| Q4 2019 | 1,546,936 | $254,502 | $155.07 | $141.79 - $166.22 |
| Q3 2019 | 1,504,240 | $237,881 | $171.35 | $149.09 - $207.74 |
| Q2 2019 | 1,503,160 | $304,961 | $203.31 | $179.00 - $224.30 |
| Q1 2019 | 1,511,932 | $302,885 | $198.57 | $167.64 - $215.20 |
| Q4 2018 | 1,476,813 | $262,445 | $192.72 | $165.40 - $217.15 |
| Q3 2018 | 1,428,100 | $288,776 | $174.71 | $152.40 - $203.78 |
| Q2 2018 | 1,404,104 | $217,453 | $153.85 | $137.95 - $163.64 |
| Q1 2018 | 1,360,487 | $201,529 | $151.55 | $139.26 - $164.10 |
| Q4 2017 | 1,237,619 | $186,621 | $154.68 | $146.48 - $165.93 |
| Q3 2017 | 1,214,490 | $179,684 | $142.21 | $129.98 - $154.38 |
| Q2 2017 | 1,187,965 | $172,528 | $141.43 | $127.70 - $153.90 |
| Q1 2017 | 1,172,791 | $154,409 | $130.78 | $124.92 - $138.95 |
| Q4 2016 | 1,094,493 | $140,030 | $117.66 | $102.82 - $139.92 |
| Q3 2016 | 1,052,762 | $111,519 | $97.60 | $85.93 - $106.61 |
| Q2 2016 | 1,022,205 | $91,180 | $87.07 | $81.12 - $93.61 |
| Q1 2016 | 993,588 | $84,316 | $76.30 | $68.20 - $86.92 |
| Q4 2015 | 958,929 | $74,086 | $80.82 | $75.42 - $85.99 |
| Q3 2015 | 936,123 | $72,156 | $82.66 | $75.04 - $95.74 |
| Q2 2015 | 913,123 | $81,122 | $86.16 | $80.69 - $90.69 |
| Q1 2015 | 885,864 | $75,865 | $83.68 | $78.03 - $92.72 |
| Q4 2014 | 843,094 | $77,598 | $80.56 | $67.29 - $93.56 |
| Q3 2014 | 837,944 | $60,072 | $74.88 | $69.17 - $79.59 |
| Q2 2014 | 816,388 | $62,690 | $75.97 | $71.16 - $81.70 |
| Q1 2014 | 807,235 | $63,634 | $74.37 | $65.19 - $80.91 |
| Q4 2013 | 784,162 | $60,436 | $76.86 | $70.02 - $81.52 |
| Q3 2013 | 762,030 | $55,666 | $67.66 | $61.67 - $73.41 |
| Q2 2013 | 737,210 | $45,714 | $61.79 | $53.54 - $67.27 |