Ticker: KWR CUSIP: 747316107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 545,207 | $74,862 | $135.02 | $124.36 - $147.03 |
| Q3 2025 | 546,366 | $71,984 | $131.53 | $111.42 - $148.80 |
| Q2 2025 | 596,618 | $66,785 | $108.58 | $95.91 - $124.63 |
| Q1 2025 | 546,354 | $67,535 | $135.69 | $122.02 - $148.10 |
| Q4 2024 | 571,677 | $80,469 | $157.80 | $137.00 - $180.97 |
| Q3 2024 | 554,612 | $93,447 | $169.04 | $156.34 - $193.74 |
| Q2 2024 | 534,553 | $90,714 | $184.76 | $164.74 - $207.33 |
| Q1 2024 | 534,535 | $109,713 | $198.27 | $186.60 - $214.19 |
| Q4 2023 | 525,088 | $112,064 | $172.32 | $138.67 - $221.94 |
| Q3 2023 | 477,578 | $76,412 | $178.52 | $157.70 - $205.89 |
| Q2 2023 | 467,311 | $91,079 | $195.63 | $179.53 - $214.09 |
| Q1 2023 | 455,153 | $90,098 | $191.25 | $161.13 - $216.45 |
| Q4 2022 | 442,434 | $73,842 | $168.18 | $129.06 - $206.59 |
| Q3 2022 | 464,490 | $67,063 | $164.01 | $129.79 - $199.55 |
| Q2 2022 | 458,645 | $68,577 | $154.76 | $132.12 - $182.27 |
| Q1 2022 | 452,025 | $78,114 | $198.50 | $167.32 - $245.22 |
| Q4 2021 | 436,448 | $100,723 | $242.12 | $215.86 - $276.60 |
| Q3 2021 | 417,226 | $99,183 | $245.61 | $223.19 - $263.83 |
| Q2 2021 | 412,283 | $97,789 | $239.17 | $227.24 - $249.30 |
| Q1 2021 | 400,717 | $97,683 | $267.00 | $226.74 - $301.99 |
| Q4 2020 | 396,462 | $100,460 | $225.91 | $176.65 - $272.31 |
| Q3 2020 | 421,693 | $75,782 | $192.03 | $170.31 - $208.26 |
| Q2 2020 | 433,030 | $80,392 | $156.97 | $108.14 - $199.61 |
| Q1 2020 | 437,625 | $55,263 | $162.19 | $113.94 - $189.03 |
| Q4 2019 | 401,093 | $65,988 | $155.07 | $141.79 - $166.22 |
| Q3 2019 | 378,992 | $59,934 | $171.35 | $149.09 - $207.74 |
| Q2 2019 | 412,271 | $83,642 | $203.31 | $179.00 - $224.30 |
| Q1 2019 | 404,443 | $81,022 | $198.57 | $167.64 - $215.20 |
| Q4 2018 | 399,459 | $70,988 | $192.72 | $165.40 - $217.15 |
| Q3 2018 | 412,087 | $83,328 | $174.71 | $152.40 - $203.78 |
| Q2 2018 | 409,816 | $63,466 | $153.85 | $137.95 - $163.64 |
| Q1 2018 | 339,284 | $50,259 | $151.55 | $139.26 - $164.10 |
| Q4 2017 | 390,448 | $58,871 | $154.68 | $146.48 - $165.93 |
| Q3 2017 | 325,776 | $48,201 | $142.21 | $129.98 - $154.38 |
| Q2 2017 | 327,387 | $47,550 | $141.43 | $127.70 - $153.90 |
| Q1 2017 | 312,700 | $41,168 | $130.78 | $124.92 - $138.95 |
| Q4 2016 | 286,630 | $36,678 | $117.66 | $102.82 - $139.92 |
| Q3 2016 | 266,111 | $28,188 | $97.60 | $85.93 - $106.61 |
| Q2 2016 | 263,668 | $23,524 | $87.07 | $81.12 - $93.61 |
| Q1 2016 | 262,816 | $22,295 | $76.30 | $68.20 - $86.92 |
| Q4 2015 | 256,206 | $19,796 | $80.82 | $75.42 - $85.99 |
| Q3 2015 | 252,351 | $19,450 | $82.66 | $75.04 - $95.74 |
| Q2 2015 | 249,816 | $22,198 | $86.16 | $80.69 - $90.69 |
| Q1 2015 | 246,646 | $21,125 | $83.68 | $78.03 - $92.72 |
| Q4 2014 | 246,216 | $22,659 | $80.56 | $67.29 - $93.56 |
| Q3 2014 | 247,329 | $17,732 | $74.88 | $69.17 - $79.59 |
| Q2 2014 | 252,879 | $19,416 | $75.97 | $71.16 - $81.70 |
| Q1 2014 | 257,963 | $20,334 | $74.37 | $65.19 - $80.91 |
| Q4 2013 | 255,486 | $19,688 | $76.86 | $70.02 - $81.52 |
| Q3 2013 | 254,783 | $18,610 | $67.66 | $61.67 - $73.41 |
| Q2 2013 | 256,369 | $15,894 | $61.79 | $53.54 - $67.27 |