Ticker: NI CUSIP: 65473P105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 10,349,376 | $432,190 | $42.62 | $40.75 - $44.58 |
| Q3 2025 | 12,032,242 | $520,996 | $41.04 | $38.07 - $43.22 |
| Q2 2025 | 13,976,089 | $563,795 | $38.61 | $34.92 - $40.25 |
| Q1 2025 | 14,605,075 | $585,517 | $37.65 | $34.53 - $40.61 |
| Q4 2024 | 16,829,452 | $618,651 | $34.83 | $32.48 - $37.50 |
| Q3 2024 | 17,487,445 | $605,940 | $30.72 | $27.20 - $33.49 |
| Q2 2024 | 17,952,564 | $517,213 | $26.92 | $24.89 - $28.17 |
| Q1 2024 | 18,891,942 | $522,551 | $24.83 | $23.51 - $26.28 |
| Q4 2023 | 19,632,539 | $521,244 | $24.04 | $21.24 - $25.67 |
| Q3 2023 | 18,450,651 | $455,362 | $25.04 | $22.81 - $26.39 |
| Q2 2023 | 19,180,909 | $524,598 | $25.49 | $24.33 - $26.66 |
| Q1 2023 | 19,656,543 | $549,597 | $24.88 | $23.66 - $25.79 |
| Q4 2022 | 19,362,316 | $530,915 | $23.70 | $21.30 - $25.84 |
| Q3 2022 | 15,906,393 | $400,683 | $26.33 | $22.49 - $28.55 |
| Q2 2022 | 17,533,512 | $517,062 | $26.85 | $23.44 - $28.74 |
| Q1 2022 | 19,576,323 | $622,526 | $25.52 | $23.10 - $28.21 |
| Q4 2021 | 18,413,687 | $508,402 | $22.19 | $20.82 - $24.36 |
| Q3 2021 | 18,114,649 | $438,918 | $21.56 | $20.50 - $22.41 |
| Q2 2021 | 18,903,542 | $463,136 | $21.80 | $20.01 - $22.86 |
| Q1 2021 | 14,248,859 | $343,538 | $19.14 | $17.80 - $20.84 |
| Q4 2020 | 14,340,667 | $328,974 | $19.68 | $17.87 - $21.34 |
| Q3 2020 | 9,455,028 | $208,011 | $19.36 | $17.80 - $21.02 |
| Q2 2020 | 7,308,133 | $166,186 | $19.95 | $17.79 - $22.59 |
| Q1 2020 | 12,951,865 | $323,409 | $22.67 | $16.09 - $25.06 |
| Q4 2019 | 13,817,977 | $384,686 | $22.34 | $21.19 - $24.31 |
| Q3 2019 | 11,754,447 | $351,686 | $23.74 | $22.21 - $24.87 |
| Q2 2019 | 11,411,094 | $328,634 | $22.64 | $21.66 - $23.96 |
| Q1 2019 | 11,291,059 | $323,594 | $21.49 | $19.60 - $23.07 |
| Q4 2018 | 9,862,457 | $250,005 | $20.42 | $19.05 - $22.01 |
| Q3 2018 | 8,041,746 | $200,394 | $20.80 | $19.35 - $22.14 |
| Q2 2018 | 8,572,949 | $225,291 | $19.12 | $18.16 - $20.57 |
| Q1 2018 | 4,965,439 | $118,718 | $18.30 | $17.40 - $19.75 |
| Q4 2017 | 7,462,913 | $191,568 | $20.38 | $18.94 - $21.35 |
| Q3 2017 | 8,682,860 | $222,190 | $20.05 | $18.94 - $20.85 |
| Q2 2017 | 4,838,008 | $122,687 | $18.88 | $17.73 - $20.15 |
| Q1 2017 | 4,779,827 | $113,707 | $17.18 | $16.18 - $18.30 |
| Q4 2016 | 8,013,658 | $177,417 | $16.59 | $15.82 - $17.85 |
| Q3 2016 | 13,402,197 | $323,123 | $18.54 | $17.21 - $19.86 |
| Q2 2016 | 17,226,598 | $456,845 | $17.66 | $16.09 - $19.56 |
| Q1 2016 | 16,693,760 | $393,302 | $15.66 | $13.85 - $17.38 |
| Q4 2015 | 18,855,476 | $367,865 | $13.95 | $13.22 - $14.63 |
| Q3 2015 | 21,279,039 | $394,722 | $12.30 | $11.57 - $13.39 |
| Q2 2015 | 13,716,104 | $625,313 | $12.70 | $11.86 - $13.80 |
| Q1 2015 | 15,827,975 | $698,960 | $12.01 | $11.41 - $12.59 |
| Q4 2014 | 19,581,726 | $830,654 | $11.47 | $10.36 - $12.46 |
| Q3 2014 | 19,470,546 | $797,898 | $10.70 | $9.93 - $11.50 |
| Q2 2014 | 15,339,042 | $603,433 | $10.06 | $9.35 - $10.87 |
| Q1 2014 | 10,153,118 | $360,737 | $9.34 | $8.67 - $10.02 |
| Q4 2013 | 10,948,370 | $359,978 | $8.50 | $8.06 - $9.04 |
| Q3 2013 | 8,550,061 | $264,107 | $8.06 | $7.51 - $8.38 |