CARLSBAD, Calif., Nov. 12, 2025 (GLOBE NEWSWIRE) -- Natural Alternatives International, Inc. ("NAI") (Nasdaq: NAII), a leading formulator, manufacturer, and marketer of customized nutritional supplements, today announced a net loss of $0.3 million, or $0.05 per diluted share, on net sales of $37.7 million for the first quarter of fiscal year 2026 compared to a net loss of $2.0 million, or $0.33 per diluted share, in the first quarter of the prior fiscal year. Net sales during the three months ended Septembe ...