Ticker: OSIS CUSIP: 671044105 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,009 | $1,533 | $261.19 | $231.66 - $292.34 |
| Q3 2025 | 7,379 | $1,839 | $228.27 | $204.00 - $249.79 |
| Q2 2025 | 8,224 | $1,849 | $213.44 | $164.08 - $241.64 |
| Q1 2025 | 8,781 | $1,706 | $190.49 | $150.84 - $220.00 |
| Q4 2024 | 17,478 | $2,926 | $158.52 | $129.84 - $189.13 |
| Q3 2024 | 16,985 | $2,579 | $143.78 | $129.18 - $158.69 |
| Q2 2024 | 15,776 | $2,169 | $137.83 | $126.57 - $145.25 |
| Q1 2024 | 22,995 | $3,284 | $131.26 | $120.42 - $144.03 |
| Q4 2023 | 25,289 | $3,264 | $119.08 | $103.04 - $132.60 |
| Q3 2023 | 23,634 | $2,790 | $120.57 | $112.19 - $139.90 |
| Q4 2022 | 35,031 | $3 | $81.40 | $69.31 - $90.71 |
| Q3 2022 | 12,074 | $912 | $87.60 | $72.02 - $103.17 |
| Q2 2022 | 13,529 | $1,230 | $82.06 | $76.09 - $87.38 |
| Q1 2022 | 14,114 | $1,147 | $84.05 | $76.35 - $95.63 |
| Q4 2021 | 14,464 | $1,234 | $93.81 | $87.97 - $98.88 |
| Q3 2021 | 15,206 | $1,445 | $97.38 | $91.08 - $101.64 |
| Q2 2021 | 15,698 | $1,556 | $97.33 | $91.95 - $102.24 |
| Q1 2021 | 17,097 | $1,696 | $94.91 | $89.10 - $100.67 |
| Q4 2020 | 17,718 | $1,641 | $85.48 | $76.31 - $94.87 |
| Q3 2020 | 17,645 | $1,430 | $74.61 | $66.11 - $81.69 |
| Q2 2020 | 17,810 | $1,211 | $73.05 | $63.09 - $85.01 |
| Q1 2020 | 16,655 | $1,217 | $85.46 | $49.96 - $102.61 |
| Q4 2019 | 16,067 | $1,429 | $98.82 | $93.98 - $102.81 |
| Q3 2019 | 15,929 | $1,515 | $108.01 | $93.05 - $117.21 |
| Q2 2019 | 15,871 | $1,746 | $100.77 | $85.22 - $114.42 |
| Q1 2019 | 16,867 | $1,496 | $83.70 | $70.22 - $91.19 |
| Q4 2018 | 16,708 | $1,478 | $72.14 | $67.15 - $76.91 |
| Q3 2018 | 16,602 | $1,172 | $77.62 | $73.70 - $82.94 |
| Q2 2018 | 18,238 | $1,427 | $69.82 | $61.72 - $80.19 |
| Q1 2018 | 19,080 | $1,294 | $64.89 | $50.50 - $73.28 |
| Q4 2017 | 18,687 | $1,244 | $84.03 | $53.80 - $96.64 |
| Q3 2017 | 18,907 | $1,666 | $81.30 | $74.96 - $92.34 |
| Q2 2017 | 18,997 | $1,508 | $75.70 | $69.08 - $82.26 |
| Q1 2017 | 20,533 | $1,604 | $74.27 | $69.45 - $81.55 |
| Q4 2016 | 19,685 | $1,424 | $72.10 | $65.00 - $78.86 |
| Q3 2016 | 18,579 | $1,248 | $63.03 | $55.76 - $69.49 |
| Q2 2016 | 18,052 | $1,089 | $55.08 | $48.76 - $66.43 |
| Q1 2016 | 27,855 | $1,676 | $66.19 | $48.19 - $88.33 |
| Q4 2015 | 27,700 | $2,276 | $87.50 | $75.60 - $96.75 |
| Q3 2015 | 27,709 | $2,132 | $72.21 | $66.94 - $79.28 |
| Q2 2015 | 38,048 | $2,694 | $72.33 | $66.03 - $76.70 |
| Q1 2015 | 18,630 | $1,383 | $71.68 | $66.90 - $75.00 |
| Q4 2014 | 36,610 | $2,590 | $68.20 | $58.54 - $74.79 |
| Q3 2014 | 18,353 | $1,165 | $66.39 | $62.10 - $70.27 |
| Q2 2014 | 18,444 | $1,231 | $59.67 | $52.68 - $67.44 |
| Q1 2014 | 18,858 | $1,129 | $59.85 | $51.85 - $66.78 |
| Q4 2013 | 23,916 | $1,270 | $68.42 | $39.00 - $78.50 |
| Q3 2013 | 39,836 | $2,962 | $71.00 | $63.20 - $76.25 |
| Q2 2013 | 39,440 | $2,541 | $58.30 | $48.10 - $67.50 |