Exhibit 99.1

Nucor Reports Results for Second Quarter of 2019

CHARLOTTE, N.C. - July 18, 2019 - Nucor Corporation (NYSE: NUE) today announced consolidated net earnings of $386.5 million, or $1.26 per diluted share, for the second quarter of 2019. By comparison, Nucor reported consolidated net earnings of $501.8 million, or $1.63 per diluted share, for the first quarter of 2019 and $683.2 million, or $2.13 per diluted share, for the second quarter of 2018.

Included in the first quarter of 2019 results was a benefit of $33.7 million, or $0.08 per diluted share, related to the gain on the sale of an equity method investment in the raw materials segment. Included in the second quarter of 2018 results was a benefit of $23.3 million, or $0.06 per diluted share, related to insurance recoveries.

In the first half of 2019, Nucor reported consolidated net earnings of $888.3 million, or $2.88 per diluted share, compared with consolidated net earnings of $1.04 billion, or $3.23 per diluted share, in the first half of last year.

“Unusually wet weather and aggressive supply chain destocking impacted mill order rates in the first half of 2019. We have seen lower volumes during the first half of this year resulting in a more challenging price environment,” said John Ferriola, Nucor’s Chairman, Chief Executive Officer and President.

Mr. Ferriola continued, “However, real demand for our products remains strong in key end-use markets. We see healthy conditions in end-use markets that typically account for more than two thirds of our steel shipments. For this reason, we are cautiously optimistic that pricing has bottomed for most products and that volumes should be more closely aligned with real end-use demand in the second half of the year.”

Selected Segment Data

Earnings (loss) before income taxes and noncontrolling interests by segment for the second quarter and first six months of 2019 and 2018 were as follows (in thousands):

	Three Months (13 Weeks) Ended						Six Months (26 Weeks) Ended
	June 29, 2019			June 30, 2018			June 29, 2019			June 30, 2018
Steel mills	$	578,920		$	961,784		$	1,268,318		$	1,522,287
Steel products		116,084			155,766			193,517			241,580
Raw materials		21,709			134,995			74,932			209,542
Corporate/eliminations		(182,091	)		(338,844	)		(312,529	)		(543,796	)
	$	534,622		$	913,701		$	1,224,238		$	1,429,613

Page 1 of 9

Nucor Executive Offices: 1915 Rexford Road, Charlotte, North Carolina 28211

Phone 704-366-7000 Fax 704-362-4208 www.nucor.com

Nucor Reports Results for Second Quarter of 2019 (Continued)

Financial Review

Nucor’s consolidated net sales decreased 3% to $5.90 billion in the second quarter of 2019 compared with $6.10 billion in the first quarter of 2019 and decreased 9% compared with $6.46 billion in the second quarter of 2018. Average sales price per ton in the second quarter of 2019 decreased 3% compared with the first quarter of 2019 and decreased 2% compared with the second quarter of 2018. A total of 6,724,000 tons were shipped to outside customers in the second quarter of 2019, a 1% decrease from first quarter of 2019 and a 7% decrease from the second quarter of 2018. Total steel mill shipments in the second quarter of 2019 decreased 3% from the first quarter of 2019 and decreased 10% from the second quarter of 2018. Downstream steel products shipments to outside customers in the second quarter of 2019 increased 2% from the first quarter of 2019 and decreased 4% from the second quarter of 2018.

In the first half of 2019, Nucor’s consolidated net sales of $11.99 billion was similar to consolidated net sales of $12.03 billion reported in the first half of 2018. Total tons shipped to outside customers in the first half of 2019 were 13,491,000, a decrease of 5% from the first half of 2018, while the average sales price per ton increased 5%.

The average scrap and scrap substitute cost per ton used during the second quarter of 2019 was $330, a 6% decrease compared to $352 in the first quarter of 2019 and a decrease of 12% compared to $373 in the second quarter of 2018. The average scrap and scrap substitute cost per ton used in the first half of 2019 was $341, a decrease of 4% from $355 in the first half of 2018.

Pre-operating and start-up costs related to the Company’s growth projects were $20.5 million, or $0.05 per diluted share, in the second quarter of 2019, compared with $19.6 million, or $0.05 per diluted share, in the first quarter of 2019 and $5.8 million, or $0.01 per diluted share, in the second quarter of 2018.

In the first half of 2019, pre-operating and start-up costs related to the Company’s growth projects were $40.1 million, or $0.10 per diluted share, compared with $8.1 million, or $0.02 per diluted share, in the first half of 2018.

Overall operating rates at the Company’s steel mills decreased to 84% in the second quarter of 2019 as compared to 87% in the first quarter of 2019 and 95% in the second quarter of 2018. Operating rates for the first half of 2019 decreased to 85% as compared to 93% for the first half of 2018.

Page 2 of 9

Nucor Executive Offices: 1915 Rexford Road, Charlotte, North Carolina 28211

Phone 704-366-7000 Fax 704-362-4208 www.nucor.com

Nucor Reports Results for Second Quarter of 2019 (Continued)

Nucor’s liquidity position remains very strong with $1.48 billion in cash and cash equivalents and short-term investments as of June 29, 2019.

During the second quarter of 2019, Nucor repurchased approximately 2.3 million shares of its common stock for an average price of $55.41 per share. Nucor has repurchased approximately 3.5 million shares of its common stock for an average price of $57.25 per share through the first half of 2019. At June 29, 2019, Nucor had approximately 303,157,000 shares outstanding and approximately $1.3 billion available under its share repurchase program.

Second Quarter Highlights

In June 2019, Nucor’s board of directors declared a cash dividend of $0.40 per share payable on August 9, 2019 to stockholders of record on June 28, 2019. This dividend is Nucor’s 185^th consecutive quarterly cash dividend, a record the Company expects to continue.

Second Quarter of 2019 Analysis

As expected, earnings from the Company’s steel mills segment in the second quarter of 2019 decreased from the first quarter of 2019 primarily due to the impact that service center destocking has had on order rates. Additionally, increased domestic supply and a declining scrap price environment led to aggressive inventory management by our customers.

The profitability of the steel products segment improved in the second quarter of 2019 as compared to the first quarter of 2019, primarily due to typical seasonal patterns and improved weather conditions benefiting nonresidential construction markets.

The operating performance of the raw materials segment in the second quarter of 2019 was similar to the first quarter of 2019. Our DRI facility in Trinidad had a planned outage that started on June 19 and ended on July 13.

Third Quarter of 2019 Outlook

The performance of the raw materials segment is expected to decrease in the third quarter of 2019 as compared to the second quarter of 2019 due to further margin compression in the Company’s DRI businesses.

The profitability of Nucor’s steel products segment is expected to continue to improve during the third quarter of 2019 as compared to the second quarter of 2019. Nonresidential construction market conditions remain strong. In addition, recently implemented efficiency initiatives in rebar fabrication and metal buildings are enhancing performance from those businesses.

Page 3 of 9

Nucor Executive Offices: 1915 Rexford Road, Charlotte, North Carolina 28211

Phone 704-366-7000 Fax 704-362-4208 www.nucor.com

Nucor Reports Results for Second Quarter of 2019 (Continued)

We expect the performance of the steel mills segment in the third quarter of 2019 to be lower than this year’s second quarter, due primarily to lower prices for flat rolled and plate steel. Prices for several key product lines have only recently reversed the downward trajectory that prevailed during the first half of the year due to weather conditions and service center destocking. We expect service center customers will resume more normal market demand-driven buying patterns during the third quarter of 2019.

About Nucor

Nucor and its affiliates are manufacturers of steel and steel products, with operating facilities in the U.S. and Canada. Products produced include: carbon and alloy steel -- in bars, beams, sheet and plate; hollow structural section tubing; electrical conduit; steel piling; steel joists and joist girders; steel deck; fabricated concrete reinforcing steel; cold finished steel; precision castings; steel fasteners; metal building systems; steel grating; and wire and wire mesh. Nucor, through The David J. Joseph Company, also brokers ferrous and nonferrous metals, pig iron and hot briquetted iron / direct reduced iron; supplies ferro-alloys; and processes ferrous and nonferrous scrap. Nucor is North America’s largest recycler.

Forward-Looking Statements

Certain statements contained in this news release are “forward-looking statements” that involve risks and uncertainties. The words “believe,” “expect,” “project,” “optimistic,” “pessimistic,” “will,” “should,” “could” and similar expressions are intended to identify those forward-looking statements. Factors that might cause the Company’s actual results to differ materially from those anticipated in forward-looking statements include, but are not limited to: (1) competitive pressure on sales and pricing, including competition from imports and substitute materials; (2) U.S. and foreign trade policies affecting steel imports or exports; (3) the sensitivity of the results of our operations to prevailing steel prices and changes in the supply and cost of raw materials, including scrap steel; (4) market demand for steel products; and (5) energy costs and availability. These and other factors are discussed in Nucor’s regulatory filings with the Securities and Exchange Commission, including those in Nucor’s 2018 Annual Report on Form 10-K, Item 1A. Risk Factors. The forward-looking statements contained in this news release speak only as of this date, and Nucor does not assume any obligation to update them.

Broadcast of Conference Call

You are invited to listen to the live broadcast of Nucor’s conference call in which management will discuss Nucor’s first quarter results on July 18, 2019 at 2:00 p.m. eastern time. The conference call will be available over the Internet at www.nucor.com, under Investor Relations.

Page 4 of 9

Nucor Executive Offices: 1915 Rexford Road, Charlotte, North Carolina 28211

Phone 704-366-7000 Fax 704-362-4208 www.nucor.com

Nucor Reports Results for Second Quarter of 2019 (Continued)

Contact Information

For Investor/Analyst Inquiries - Paul Donnelly, 704-264-8807, or Gregg Lucas, 704-972-1841

For Media Inquiries - Katherine Miller, 704-353-9015

Page 5 of 9

Nucor Executive Offices: 1915 Rexford Road, Charlotte, North Carolina 28211

Phone 704-366-7000 Fax 704-362-4208 www.nucor.com

Nucor Reports Results for Second Quarter of 2019 (Continued)

TONNAGE DATA

(In thousands)

	Three Months (13 Weeks) Ended						Six Months (26 Weeks) Ended
	June 29, 2019		June 30, 2018		Percentage   Change		June 29, 2019		June 30, 2018		Percentage   Change
Steel mills total shipments
Sheet		2,612		2,784		-6%		5,256		5,482		-4%
Bars		2,020		2,374		-15%		4,021		4,616		-13%
Structural		556		626		-11%		1,120		1,227		-9%
Plate		529		560		-6%		1,135		1,156		-2%
Other		83		96		-14%		257		227		13%
		5,800		6,440		-10%		11,789		12,708		-7%
Sales tons to outside customers:
Steel mills		4,682		5,078		-8%		9,454		10,094		-6%
Joist		116		114		2%		226		219		3%
Deck		116		116		-		222		222		-
Cold finished		131		149		-12%		274		296		-7%
Fabricated concrete reinforcing steel		328		337		-3%		587		627		-6%
Piling		164		160		3%		302		286		6%
Tubular products		245		286		-14%		508		570		-11%
Other		942		957		-2%		1,918		1,850		4%
		6,724		7,197		-7%		13,491		14,164		-5%

Page 6 of 9

Nucor Executive Offices: 1915 Rexford Road, Charlotte, North Carolina 28211

Phone 704-366-7000 Fax 704-362-4208 www.nucor.com

Nucor Reports Results for Second Quarter of 2019 (Continued)

CONDENSED CONSOLIDATED STATEMENTS OF EARNINGS (Unaudited)

(In thousands, except per share data)

	Three Months (13 Weeks) Ended						Six Months (26 Weeks) Ended
	June 29, 2019			June 30, 2018			June 29, 2019			June 30, 2018
Net sales	$	5,895,986		$	6,460,774		$	11,992,610		$	12,029,193
Costs, expenses and other:
Cost of products sold		5,120,492			5,294,184			10,321,224			10,136,197
Marketing, administrative and other expenses		208,980			234,381			389,719			417,341
Equity in earnings of unconsolidated affiliates		(1,138	)		(10,943	)		(4,044	)		(20,523	)
Interest expense, net		33,030			29,451			61,473			66,565
		5,361,364			5,547,073			10,768,372			10,599,580
Earnings before income taxes and noncontrolling interests		534,622			913,701			1,224,238			1,429,613
Provision for income taxes		122,345			200,086			281,168			335,886
Net earnings		412,277			713,615			943,070			1,093,727
Earnings attributable to noncontrolling interests		25,794			30,462			54,781			56,395
Net earnings attributable to Nucor stockholders	$	386,483		$	683,153		$	888,289		$	1,037,332
Net earnings per share:
Basic	$	1.26		$	2.14		$	2.89		$	3.24
Diluted	$	1.26		$	2.13		$	2.88		$	3.23
Average shares outstanding:
Basic		305,461			318,467			306,017			318,941
Diluted		305,952			319,391			306,559			319,930

Page 7 of 9

Nucor Executive Offices: 1915 Rexford Road, Charlotte, North Carolina 28211

Phone 704-366-7000 Fax 704-362-4208 www.nucor.com

Nucor Reports Results for Second Quarter of 2019 (Continued)

CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited)

(In thousands)

	June 29, 2019			Dec. 31, 2018
ASSETS
Current assets:
Cash and cash equivalents	$	1,431,792		$	1,398,886
Short-term investments		50,000			-
Accounts receivable, net		2,399,239			2,505,568
Inventories, net		4,268,799			4,553,500
Other current assets		317,369			178,311
Total current assets		8,467,199			8,636,265
Property, plant and equipment, net		5,797,513			5,334,748
Goodwill		2,187,825			2,184,336
Other intangible assets, net		786,406			828,504
Other assets		887,537			936,735
Total assets	$	18,126,480		$	17,920,588
LIABILITIES
Current liabilities:
Short-term debt	$	60,087		$	57,870
Accounts payable		1,219,792			1,428,191
Salaries, wages and related accruals		476,255			709,397
Accrued expenses and other current liabilities		624,280			610,842
Total current liabilities		2,380,414			2,806,300
Long-term debt due after one year		4,234,308			4,233,276
Deferred credits and other liabilities		813,750			679,044
Total liabilities		7,428,472			7,718,620
EQUITY
Nucor stockholders’ equity:
Common stock		152,061			152,061
Additional paid-in capital		2,098,809			2,073,715
Retained earnings		10,977,950			10,337,445
Accumulated other comprehensive loss, net of income taxes		(297,760	)		(304,133	)
Treasury stock		(2,630,343	)		(2,467,010	)
Total Nucor stockholders’ equity		10,300,717			9,792,078
Noncontrolling interests		397,291			409,890
Total equity		10,698,008			10,201,968
Total liabilities and equity	$	18,126,480		$	17,920,588

Page 8 of 9

Nucor Executive Offices: 1915 Rexford Road, Charlotte, North Carolina 28211

Phone 704-366-7000 Fax 704-362-4208 www.nucor.com

Nucor Reports Results for Second Quarter of 2019 (Continued)

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited)

(In thousands)

	Six Months (26 Weeks) Ended
	June 29, 2019		June 30, 2018
Operating activities:
Net earnings	$	943,070	$	1,093,727
Adjustments:
Depreciation		321,979		316,402
Amortization		42,748		44,573
Stock-based compensation		61,260		51,905
Deferred income taxes		57,052		48,181
Distributions from affiliates		27,405		27,453
Equity in earnings of unconsolidated affiliates		(4,044)		(20,523)
Changes in assets and liabilities (exclusive of acquisitions and dispositions):
Accounts receivable		112,015		(602,414)
Inventories		281,119		(676,266)
Accounts payable		(248,671)		367,950
Federal income taxes		(122,358)		208,996
Salaries, wages and related accruals		(220,946)		1,631
Other operating activities		(62,774)		8,977
Cash provided by operating activities		1,187,855		870,592
Investing activities:
Capital expenditures		(649,947)		(361,486)
Investment in and advances to affiliates		(11,170)		(73,427)
Divestiture of affiliates		67,591		-
Disposition of plant and equipment		18,396		17,297
Acquisitions (net of cash acquired)		(9,495)		-
Purchases of investments		(50,000)		-
Proceeds from the sale of investments		-		50,000
Other investing activities		2,176		1,378
Cash used in investing activities		(632,449)		(366,238)
Financing activities:
Net change in short-term debt		2,217		6,334
Proceeds from long-term debt, net of discount		-		995,710
Repayments of long-term debt		-		(500,000)
Bond issuance related costs		-		(7,625)
Issuance of common stock		5,892		12,280
Payment of tax withholdings on certain stock-based compensation		(15,446)		(19,508)
Distributions to noncontrolling interests		(67,380)		(40,130)
Cash dividends		(246,474)		(243,649)
Acquisition of treasury stock		(197,511)		(170,315)
Other financing activities		(4,346)		(3,879)
Cash (used in) provided by financing activities		(523,048)		29,218
Effect of exchange rate changes on cash		548		3,777
Increase in cash and cash equivalents		32,906		537,349
Cash and cash equivalents - beginning of year		1,398,886		949,104
Cash and cash equivalents - end of three months	$	1,431,792	$	1,486,453
Non-cash investing activity:
Change in accrued plant and equipment purchases and assets recorded under capital lease arrangements	$	39,862	$	1,776

Page 9 of 9

Nucor Executive Offices: 1915 Rexford Road, Charlotte, North Carolina 28211

Phone 704-366-7000 Fax 704-362-4208 www.nucor.com