LABCORP HOLDINGS INC. 8-K

What Happened Labcorp Holdings Inc. (NYSE: LH) filed an 8-K on March 31, 2026 (Regulation FD disclosure) announcing it will release its first-quarter 2026 financial results before the market opens on Thursday, April 30, 2026. The company will host a conference call and webcast to discuss the results beginning at 9:00 a.m. ET the same day. The earnings press release and financial information will be posted to the Labcorp Investor Relations website; a press release dated March 31, 2026 is furnished as Exhibit 99.1 to the filing.

Key Details

• Earnings release date: before market open on Thursday, April 30, 2026.
• Conference call/webcast: Thursday, April 30, 2026 at 9:00 a.m. ET.
• Materials: Earnings press release and accompanying financial information to be posted on Labcorp’s Investor Relations site.
• Filing signed by Kathryn W. Kyle, Executive VP, Chief Legal Officer and Corporate Secretary (filed March 31, 2026).

Why It Matters This 8-K informs investors of the timing and access for Labcorp’s Q1 2026 quarterly results and investor call—key dates for anyone tracking the company’s quarterly performance, revenue trends, and guidance. Retail investors can use the announced date/time to plan to review the release and listen to management’s comments and Q&A for details that may affect short-term stock movement or longer-term expectations.