Ticker: OSIS CUSIP: 671044105 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,498 | $1 | $261.19 | $231.66 - $292.34 |
| Q3 2025 | 3,921 | $1 | $228.27 | $204.00 - $249.79 |
| Q2 2025 | 2,590 | $1 | $213.44 | $164.08 - $241.64 |
| Q3 2024 | 8,624 | $1 | $143.78 | $129.18 - $158.69 |
| Q2 2024 | 806 | $0 | $137.83 | $126.57 - $145.25 |
| Q1 2024 | 976 | $0 | $131.26 | $120.42 - $144.03 |
| Q3 2023 | 996 | $0 | $120.57 | $112.19 - $139.90 |
| Q4 2022 | 6,594 | $1 | $81.40 | $69.31 - $90.71 |
| Q2 2022 | 7,024 | $600 | $82.06 | $76.09 - $87.38 |
| Q4 2021 | 10,806 | $1,007 | $93.81 | $87.97 - $98.88 |
| Q3 2021 | 9,579 | $908 | $97.38 | $91.08 - $101.64 |
| Q2 2021 | 16,044 | $1,631 | $97.33 | $91.95 - $102.24 |
| Q1 2021 | 4,113 | $395 | $94.91 | $89.10 - $100.67 |
| Q4 2020 | 3,652 | $340 | $85.48 | $76.31 - $94.87 |
| Q3 2020 | 12,819 | $995 | $74.61 | $66.11 - $81.69 |
| Q2 2020 | 13,880 | $1,036 | $73.05 | $63.09 - $85.01 |
| Q1 2020 | 4,516 | $311 | $85.46 | $49.96 - $102.61 |
| Q4 2019 | 2,808 | $283 | $98.82 | $93.98 - $102.81 |
| Q3 2019 | 9,134 | $928 | $108.01 | $93.05 - $117.21 |
| Q1 2019 | 6,340 | $555 | $83.70 | $70.22 - $91.19 |
| Q4 2018 | 2,946 | $216 | $72.14 | $67.15 - $76.91 |
| Q3 2018 | 9,466 | $722 | $77.62 | $73.70 - $82.94 |
| Q2 2018 | 5,306 | $410 | $69.82 | $61.72 - $80.19 |
| Q1 2018 | 3,300 | $215 | $64.89 | $50.50 - $73.28 |
| Q1 2017 | 1,897 | $138 | $74.27 | $69.45 - $81.55 |
| Q4 2016 | 2,507 | $191 | $72.10 | $65.00 - $78.86 |
| Q3 2016 | 3,229 | $211 | $63.03 | $55.76 - $69.49 |
| Q3 2015 | 2,308 | $178 | $72.21 | $66.94 - $79.28 |
| Q2 2015 | 3,659 | $259 | $72.33 | $66.03 - $76.70 |
| Q1 2015 | 20,791 | $1,544 | $71.68 | $66.90 - $75.00 |
| Q4 2014 | 6,473 | $458 | $68.20 | $58.54 - $74.79 |
| Q3 2014 | 1,590 | $101 | $66.39 | $62.10 - $70.27 |
| Q4 2013 | 127,931 | $6,794 | $68.42 | $39.00 - $78.50 |
| Q3 2013 | 4,991 | $372 | $71.00 | $63.20 - $76.25 |