If you invested $1000 in Nelnet, Inc. (NNI) 10 years ago, it would be worth $3,704.39 as of September 12, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,668.95, while $1000 invested 1 year ago would be worth $1,032.86. This corresponds to total returns of 270.44%, 66.9%, 3.29%, respectively, with annualized returns of 13.98%, 10.79%, 3.29%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| September 11, 2026 | 127.43 | 126.69 | 126.69 | 127.5 | 125.74 | 171,867 |
| September 10, 2026 | 124.61 | 125.78 | 125.78 | 126.72 | 124.42 | 120,985 |
| September 09, 2026 | 124.91 | 125.4 | 125.4 | 126.08 | 123.61 | 125,311 |
| September 08, 2026 | 128.57 | 125.14 | 125.14 | 128.57 | 124.73 | 163,787 |
| September 04, 2026 | 126.5 | 127.31 | 127.31 | 128.15 | 126.5 | 131,770 |
| September 03, 2026 | 128 | 127.27 | 127.27 | 128.63 | 126.72 | 145,659 |
| September 02, 2026 | 126.01 | 127.26 | 127.26 | 127.77 | 126.01 | 126,807 |
| September 01, 2026 | 124.82 | 125.2 | 125.2 | 126.35 | 124.82 | 112,705 |
| August 31, 2026 | 126.99 | 125.27 | 125.27 | 127.27 | 125.16 | 159,710 |
| August 28, 2026 | 128.24 | 127.37 | 127.37 | 128.6 | 127.27 | 108,300 |
| August 27, 2026 | 126.49 | 127.38 | 127.38 | 128.5 | 126.34 | 130,544 |
| August 26, 2026 | 128.94 | 127.78 | 127.78 | 129.46 | 127.51 | 129,720 |
| August 25, 2026 | 127.84 | 128.76 | 128.76 | 128.99 | 127.77 | 115,497 |
| August 24, 2026 | 127.59 | 127.71 | 127.71 | 129.03 | 126.86 | 119,455 |
| August 21, 2026 | 126.73 | 127.03 | 127.03 | 128.88 | 126 | 194,260 |
| August 20, 2026 | 125.01 | 126.6 | 126.6 | 127.24 | 123.79 | 162,277 |
| August 19, 2026 | 125.41 | 126.12 | 126.12 | 128 | 125.41 | 96,965 |
| August 18, 2026 | 126.7 | 125.67 | 125.67 | 127.45 | 125.5 | 123,369 |
| August 17, 2026 | 126.62 | 125.83 | 125.83 | 128.16 | 125.07 | 194,215 |
| August 14, 2026 | 126.99 | 127.79 | 127.79 | 128.25 | 125.81 | 81,830 |
| August 13, 2026 | 127.36 | 127.26 | 127.26 | 128.25 | 125.62 | 134,558 |
| August 12, 2026 | 124.36 | 126.39 | 126.39 | 127.27 | 123.32 | 145,912 |
| August 11, 2026 | 126.77 | 125.33 | 125.33 | 128.68 | 125.1 | 166,760 |
| August 10, 2026 | 130.25 | 126.7 | 126.7 | 130.25 | 124.76 | 210,915 |
| August 07, 2026 | 129.4 | 131.46 | 131.46 | 132.18 | 125.79 | 196,672 |
| August 06, 2026 | 136.9 | 134.85 | 134.85 | 137.78 | 133.01 | 200,457 |
| August 05, 2026 | 136.78 | 135.84 | 135.84 | 136.78 | 135.06 | 98,619 |
| August 04, 2026 | 137.85 | 136.1 | 136.1 | 139.39 | 131.14 | 187,523 |
| August 03, 2026 | 137.04 | 138.25 | 138.25 | 140 | 134.14 | 122,055 |
| July 31, 2026 | 135.13 | 135.87 | 135.87 | 136.79 | 133.7 | 80,060 |
| July 30, 2026 | 137.6 | 135.69 | 135.69 | 138.69 | 134.22 | 127,427 |
| July 29, 2026 | 135.79 | 138.04 | 138.04 | 138.06 | 135.79 | 103,351 |
| July 28, 2026 | 134.8 | 136.94 | 136.94 | 136.96 | 132.81 | 94,462 |
| July 27, 2026 | 133.78 | 133.9 | 133.9 | 134.99 | 133.47 | 75,288 |
| July 23, 2026 | 131.63 | 131.6 | 131.6 | 131.94 | 130.56 | 75,816 |
| July 22, 2026 | 133.32 | 132.6 | 132.6 | 133.81 | 131.38 | 63,805 |
| July 21, 2026 | 133.71 | 133.17 | 133.17 | 134.81 | 132.65 | 84,150 |
| July 20, 2026 | 134.28 | 134.05 | 134.05 | 135.68 | 132.55 | 86,440 |
| July 17, 2026 | 134.67 | 134.28 | 134.28 | 135.86 | 133.35 | 93,537 |
| July 16, 2026 | 132.19 | 135.31 | 135.31 | 135.63 | 132.19 | 123,626 |
| July 15, 2026 | 132.57 | 131.71 | 131.71 | 133.32 | 131.29 | 78,760 |
| July 14, 2026 | 131.79 | 131.87 | 131.87 | 133.1 | 131.5 | 92,113 |
| July 13, 2026 | 134.44 | 131.88 | 131.88 | 135.31 | 131.22 | 122,375 |
| July 10, 2026 | 133.08 | 133.51 | 133.51 | 133.83 | 132.58 | 76,704 |
| July 09, 2026 | 131.86 | 132.51 | 132.51 | 133.57 | 130.46 | 125,758 |
| July 08, 2026 | 132.55 | 131.81 | 131.81 | 132.85 | 131.01 | 87,458 |
| July 07, 2026 | 133.92 | 132.75 | 132.75 | 134.76 | 132.15 | 107,990 |
| July 06, 2026 | 134.43 | 134.31 | 134.31 | 135.52 | 132.82 | 69,379 |
| July 02, 2026 | 135.59 | 135.26 | 135.26 | 136.11 | 133.99 | 114,858 |
| July 01, 2026 | 133.95 | 134.68 | 134.68 | 136.03 | 133.95 | 134,065 |
| June 30, 2026 | 133.56 | 133.33 | 133.33 | 134 | 131.78 | 97,647 |
| June 29, 2026 | 134.91 | 132.92 | 132.92 | 134.97 | 132.01 | 112,840 |
| June 26, 2026 | 133.73 | 134.41 | 134.41 | 134.6 | 132.42 | 622,382 |
| June 25, 2026 | 133.15 | 133.58 | 133.58 | 135.22 | 132.58 | 98,770 |
| June 24, 2026 | 130.22 | 133.19 | 133.19 | 133.67 | 130.21 | 147,765 |
| June 23, 2026 | 130.72 | 129.55 | 129.55 | 131.49 | 129.55 | 107,590 |
| June 22, 2026 | 130.45 | 129.73 | 129.73 | 131.71 | 129.57 | 83,581 |
| June 18, 2026 | 129.41 | 130.34 | 130.34 | 130.43 | 128.72 | 274,314 |
| June 17, 2026 | 130.52 | 129.1 | 129.1 | 132.1 | 128.5 | 107,784 |
| June 16, 2026 | 129.22 | 130.95 | 130.95 | 131.01 | 129 | 191,146 |