Dallas, Texas, Aug. 07, 2024 (GLOBE NEWSWIRE) -- NL Industries, Inc. (NYSE: NL) today reported net income attributable to NL stockholders of 7.9million,or.16 per share, in the second quarter of 2024 compared to a net loss attributable to NL stockholders of 3.1million,or.06 per share, in the second quarter of 2023. NL results include an unrealized gain of .8millioninthesecondquarterof2024relatedtothechangeinvalueofmarketableequitysecuritiescomparedtoanunrealizedlossof5.4 m ...