Nucor Corporation
US ˙ NYSE ˙ US6703461052

SecurityNUE / Nucor Corporation
InstitutionSei Investments Co
Latest Disclosed Ownership87,895 shares
Latest Disclosed Value $ 14,337,901
Sei Investments Co reports 15.21% increase in ownership of NUE / Nucor Corporation

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 87,895 shares of Nucor Corporation (US:NUE) valued at $14,336,553 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 76,290 shares of Nucor Corporation. This represents a change in shares of 15.21% during the quarter. The current value of the position is $22,653,178 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-02-13 2025-12-31 13F NUCOR COM 670346105 87,895 11,605 15.21 14,338 38.76 0.0142
2025-11-13 2025-09-30 13F NUCOR COM 670346105 76,290 4,313 5.99 10,333 10.80 0.0111
2025-08-14 2025-06-30 13F NUCOR COM 670346105 71,977 32,290 81.36 9,326 95.33 0.0108
2025-05-14 2025-03-31 13F/A-1 NUCOR COM 670346105 39,687 731 1.88 4,774 5.04 0.0061
2025-05-13 2025-03-31 13F NUCOR COM 670346105 43,162 4,206 5,085 0.0055
2025-02-11 2024-12-31 13F NUCOR COM 670346105 38,956 -32,727 -45.66 4,546 -57.82 0.0058
2024-11-12 2024-09-30 13F NUCOR COM 670346105 71,683 15,913 28.53 10,775 22.23 0.0140
2024-08-13 2024-06-30 13F NUCOR COM 670346105 55,770 26,638 91.44 8,816 52.91 0.0125
2024-05-07 2024-03-31 13F NUCOR COM 670346105 29,132 -1,240 -4.08 5,765 9.08 0.0084
2024-02-14 2023-12-31 13F NUCOR COM 670346105 30,372 -7,448 -19.69 5,286 -10.62 0.0085
2023-11-14 2023-09-30 13F NUCOR COM 670346105 37,820 -9,641 -20.31 5,913 -24.02 0.0106
2023-08-11 2023-06-30 13F NUCOR COM 670346105 47,461 5,074 11.97 7,783 18.86 0.0136
2023-05-12 2023-03-31 13F NUCOR COM 670346105 42,387 10,290 32.06 6,547 54.78 0.0122
2023-02-10 2022-12-31 13F NUCOR COM 670346105 32,097 -23,421 -42.19 4,231 -28.79 0.0094
2022-11-14 2022-09-30 13F NUCOR COM 670346105 55,518 -10,908 -16.42 5,940 -14.31 0.0133
2022-08-15 2022-06-30 13F NUCOR COM 670346105 66,426 30,537 85.09 6,932 30.11 0.0150
2022-05-13 2022-03-31 13F NUCOR COM 670346105 35,889 18,488 106.25 5,328 168.28 0.0107
2022-02-14 2021-12-31 13F NUCOR COM 670346105 17,401 -51,870 -74.88 1,986 -70.86 0.0037
2021-11-12 2021-09-30 13F NUCOR COM 670346105 69,271 24,796 55.75 6,816 59.48 0.0143
2021-08-06 2021-06-30 13F NUCOR COM 670346105 44,475 8,069 22.16 4,274 46.27 0.0095
2021-05-12 2021-03-31 13F NUCOR COM 670346105 36,406 12,759 53.96 2,922 132.27 0.0074
2021-02-08 2020-12-31 13F NUCOR COM 670346105 23,647 -57,547 -70.88 1,258 -65.42 0.0033
2020-12-04 2020-09-30 13F/A-1 NUCOR COM 670346105 81,194 -1,587 -1.92 3,638 6.28 0.0105
2020-11-06 2020-09-30 13F NUCOR COM 670346105 83,561 780 3,744 9,014.7196
2020-08-17 2020-06-30 13F/A-1 NUCOR COM 670346105 82,781 -120,697 -59.32 3,423 -53.31 0.0106
2020-08-11 2020-06-30 13F NUCOR COM 670346105 92,326 -111,152 4,313 11,699.2421
2020-05-14 2020-03-31 13F NUCOR COM 670346105 203,478 -13,847 -6.37 7,331 -40.08 0.0269
2020-02-06 2019-12-31 13F NUCOR COM 670346105 217,325 9,968 4.81 12,234 15.97 0.0365
2019-11-12 2019-09-30 13F NUCOR COM 670346105 207,357 133,310 180.03 10,549 158.81 0.0270
2019-08-14 2019-06-30 13F NUCOR COM 670346105 74,047 3,822 5.44 4,076 -0.22 0.0133
2019-05-15 2019-03-31 13F NUCOR COM 670346105 70,225 47,962 215.43 4,085 199.71 0.0137
2019-02-13 2018-12-31 13F NUCOR COM 670346105 22,263 357 1.63 1,363 -0.87 0.0049
2018-11-08 2018-09-30 13F NUCOR COM 670346105 21,906 240 1.11 1,375 1.55 0.0050
2018-08-03 2018-06-30 13F NUCOR COM 670346105 21,666 591 2.80 1,354 5.12 0.0046
2018-05-11 2018-03-31 13F NUCOR COM 670346105 21,075 -22,845 -52.02 1,288 -53.88 0.0049
2018-02-08 2017-12-31 13F NUCOR COM 670346105 43,920 -1,862 -4.07 2,793 8.85 0.0097
2017-11-06 2017-09-30 13F NUCOR COM 670346105 45,782 -8,802 -16.13 2,566 -18.77 0.0091
2017-07-31 2017-06-30 13F NUCOR COM 670346105 54,584 -25,754 -32.06 3,159 -34.16 0.0126
2017-05-05 2017-03-31 13F NUCOR COM 670346105 80,338 3,131 4.06 4,798 4.40 0.0210
2017-02-02 2016-12-31 13F NUCOR COM 670346105 77,207 -2,661 -3.33 4,596 16.38 0.0223
2016-11-04 2016-09-30 13F NUCOR COM 670346105 79,868 66,731 507.96 3,949 509.41 0.0201
2016-08-11 2016-06-30 13F NUCOR COM 670346105 13,137 -4,518 -25.59 648 -22.49 0.0039
2016-05-10 2016-03-31 13F/A-1 NUCOR COM 670346105 17,655 -8,053 -31.32 836 -19.31 0.0052
2016-02-03 2015-12-31 13F NUCOR COM 670346105 25,708 14,626 131.98 1,036 149.04 0.0063
2015-11-02 2015-09-30 13F/A-1 NUCOR COM 670346105 11,082 1,426 14.77 416 -2.12 0.0038
2015-10-30 2015-09-30 13F NUCOR COM 670346105 11,082 418
2015-08-07 2015-06-30 13F/A-1 NUCOR COM 670346105 9,656 -243 -2.45 425 -9.57 0.0038
2015-08-04 2015-06-30 13F NUCOR COM 670346105 9,656 -243 425 0.0038
2015-05-14 2015-03-31 13F/A-1 NUCOR COM 670346105 9,899 -23,528 -70.39 470 -71.31 0.0041
2015-05-01 2015-03-31 13F NUANCE COMMUNICATIONS NOTE 2.750%11/0 670346105 9,899 470
2015-02-10 2014-12-31 13F NUCOR COM 670346105 33,427 33,427 1,638 0.0145
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.