Labcorp stock falls after Investor Day and holds guidance

Published on 09/11/2026 at 20:18 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Labcorp stock fell 4.3 percent to about USD 307 on September 10, 2026. The company reaffirmed 2026 revenue of USD 14.71 billion to USD 14.83 billion.

Aquarellbild eines gläsernen Bürogebäudes vor Skyline in Pastelltönen — Aquarellmalerei einer Stadtlandschaft mit gläsernem Firmensitz symbolisiert Labcorp, ISIN US50540R4092, im Gesundheitssektor, Illustration mit AI erstellt.

Labcorp stock (ISIN US50540R4092) closed near USD 307 on September 10, 2026, after a 4.3 percent slide that followed the company's Investor Day. The move came even as Labcorp Holdings Inc. reaffirmed 2026 revenue guidance of USD 14.71 billion to USD 14.83 billion and adjusted EPS guidance of USD 18.10 to USD 18.55.

Investor Day set the tone

According to TipRanks, Labcorp hosted its 2026 Investor Day on September 10, 2026, and reaffirmed full-year 2026 revenue guidance of USD 14.71 billion to USD 14.83 billion. The same report said adjusted EPS guidance stayed at USD 18.10 to USD 18.55, while free cash flow was guided to USD 1.24 billion to USD 1.36 billion.

That guidance implies revenue growth of 5.4 percent to 6.3 percent versus 2025, and adjusted EPS growth of 10.1 percent to 12.8 percent versus 2025. TipRanks also said Labcorp sees 2029 compound annual revenue growth of 5 percent to 8 percent and adjusted operating margin expansion of 75 to 150 basis points.

Shares trade below the open

According to Yahoo Finance, Labcorp shares traded at USD 306.96 on September 11, 2026, with a market cap of USD 24.894 billion and a 52-week range of USD 244.52 to USD 341.80. MarketWatch showed a prior close of USD 321.10 and a day range of USD 305.45 to USD 320.62 on its September 10, 2026 snapshot.

For investors, the key question is whether the market prefers the longer-term framework or the unchanged 2026 guide. The latest trading data suggest the answer was not immediate.

What matters next

Labcorp's investor relations page listed a Q2 2026 earnings conference call and a September 15, 2026 event on its calendar, giving the stock another date-driven catalyst within days. The dividend line in MarketBeat's September 11, 2026 coverage also pointed to a quarterly payout of USD 0.72 per share.