Ticker: NPO CUSIP: 29355X107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,240 | $482 | $221.15 | $202.00 - $248.88 |
| Q3 2025 | 5,466 | $1,220 | $215.91 | $189.39 - $231.94 |
| Q2 2025 | 11,194 | $2,124 | $170.96 | $133.50 - $195.00 |
| Q4 2024 | 7,589 | $1,312 | $169.05 | $136.68 - $197.94 |
| Q3 2024 | 3,362 | $543 | $155.65 | $141.24 - $176.13 |
| Q2 2024 | 3,136 | $453 | $151.48 | $142.41 - $170.46 |
| Q1 2024 | 3,292 | $556 | $155.19 | $140.01 - $170.64 |
| Q4 2022 | 5,104 | $557 | $108.15 | $85.71 - $127.67 |
| Q3 2022 | 4,616 | $398 | $90.94 | $76.14 - $104.71 |
| Q2 2022 | 4,757 | $389 | $93.26 | $79.90 - $102.68 |
| Q1 2022 | 10,683 | $1,049 | $106.42 | $94.02 - $117.63 |
| Q4 2021 | 10,674 | $1,173 | $100.41 | $84.85 - $113.50 |
| Q3 2021 | 2,980 | $262 | $87.79 | $79.80 - $98.16 |
| Q2 2021 | 4,066 | $391 | $91.37 | $81.65 - $99.94 |
| Q1 2021 | 6,325 | $543 | $81.64 | $71.09 - $95.17 |
| Q4 2020 | 15,942 | $1,206 | $67.09 | $55.19 - $76.66 |
| Q3 2020 | 16,430 | $941 | $53.93 | $43.65 - $61.24 |
| Q2 2020 | 16,237 | $800 | $44.21 | $34.14 - $56.05 |
| Q1 2020 | 14,378 | $564 | $55.17 | $30.04 - $68.32 |
| Q4 2019 | 9,730 | $655 | $66.47 | $62.25 - $72.38 |
| Q3 2019 | 24,702 | $1,696 | $64.92 | $59.16 - $73.80 |
| Q2 2019 | 3,805 | $243 | $65.34 | $55.43 - $75.73 |
| Q1 2019 | 4,069 | $262 | $65.96 | $58.63 - $72.84 |
| Q4 2017 | 2,386 | $223 | $84.73 | $77.73 - $94.79 |
| Q4 2016 | 5,716 | $386 | $60.10 | $52.00 - $69.24 |