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Shares Outstanding for Labcorp Holdings (LH)

According to Labcorp Holdings's latest reported financial statements, the company's latest reported diluted shares outstanding is 83.20M. Diluted weighted-average shares outstanding is the share count used to compute per-share metrics like EPS. Buybacks lower it; new issuance, stock-based compensation, and convertible securities raise it. Multiply by the stock price for market capitalization.

Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .

Latest period

83.20M

YoY change

-0.7%

5Y CAGR

-3.1%

Peak year (2003)

152.13M

Latest annual

83.80M

Shares Outstanding history chart for Labcorp Holdings (LH) from 1988 to 2025

Shares Outstanding history table for Labcorp Holdings (LH) from 1988 to 2025

Fiscal yearPeriod endedReportedShares OutstandingYoY
202583.80M-0.7%
202484.40M-3.7%
202387.60M-4.4%
202291.60M-6.1%
202197.50M-0.5%
202098.00M-0.6%
201998.60M-3.9%
2018102.60M-1.3%
2017103.90M-0.4%
2016104.30M+3.7%
2015100.60M+16.4%
201486.40M-5.9%
201391.80M-5.7%
201297.40M-4.3%
2011101.80M-3.4%
2010105.40M-3.4%
2009109.10M-3.6%
2008113.20M-6.7%
2007121.32M-8.9%
2006133.21M-6.5%
2005142.51M-3.8%
2004148.16M-2.6%
2003152.13M+5.8%
2002143.84M+1.8%
2001141.34M+151.8%
200056.14M+3.0%
199954.48M+8.1%
199850.40M+2.5%
199749.17M+0.1%
199649.12M+9.8%
199544.73M+29.8%
199434.46M-3.7%
199335.78M-5.3%
199237.77M-4.6%
199139.58M-0.6%
199039.81M-0.0%
198939.82M+0.5%
198839.60M

Shares Outstanding values are taken from Labcorp Holdings's reported income statements (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.

Analysis

2025's annual diluted shares outstanding for Labcorp Holdings (LH) came in at 83.80M – edged down 0.7% year-over-year.

Labcorp Holdings diluted shares outstanding compound annual growth for the 2020–2025 (5 years) window is -3.1%, with a net decline across the window.

Labcorp Holdings diluted shares outstanding peaked at 152.13M in 2003; the latest annual figure is 83.80M in 2025 (44.9% below peak).

Across the available history, diluted shares outstanding reached its high of 152.13M in 2003 and its low of 34.46M in 1994.

Labcorp Holdings (LH) sits 9th of 8 Healthcare peers we track on this metric, against a peer median of 1.34B.

Labcorp Holdings Shares Outstanding by Year

Labcorp Holdings Shares Outstanding 2025: 83.80M

Labcorp Holdings diluted shares outstanding in 2025 was 83.80M, edged down 0.7% below 2024.

Labcorp Holdings Shares Outstanding 2024: 84.40M

Labcorp Holdings diluted shares outstanding in 2024 was 84.40M, edged down 3.7% below 2023.

Labcorp Holdings Shares Outstanding 2023: 87.60M

Labcorp Holdings diluted shares outstanding in 2023 was 87.60M, edged down 4.4% below 2022.

Labcorp Holdings Shares Outstanding 2022: 91.60M

Labcorp Holdings diluted shares outstanding in 2022 was 91.60M, declined 6.1% below 2021.

Labcorp Holdings Shares Outstanding 2021: 97.50M

Labcorp Holdings diluted shares outstanding in 2021 was 97.50M.

See more financial history for Labcorp Holdings (LH).

Sector peers — Shares Outstanding

Companies in the same sector as Labcorp Holdings, ranked by their latest diluted shares outstanding.

CompanyShares OutstandingSector
Novo Nordisk A/S (NVO)4.45BHealthcare
Merck & Co., Inc. (MRK)2.51BHealthcare
Johnson & Johnson (JNJ)2.43BHealthcare
AbbVie Inc. (ABBV)1.77BHealthcare
UnitedHealth Group Incorporated (UNH)910.00MHealthcare
Eli Lilly and Company (LLY)898.00MHealthcare
AstraZeneca PLC (AZN)781.00MHealthcare
Amgen Inc. (AMGN)542.00MHealthcare

Frequently asked questions

What is Labcorp Holdings's diluted shares outstanding?

Latest reported diluted shares outstanding for Labcorp Holdings (LH) is 83.20M (period ending December 31, 2025).

How has Labcorp Holdings diluted shares outstanding changed year-over-year?

Labcorp Holdings (LH) diluted shares outstanding changed -0.7% year-over-year on the latest annual filing.

What is the long-term growth rate of Labcorp Holdings diluted shares outstanding?

Labcorp Holdings (LH) diluted shares outstanding compound annual growth rate is -3.1% over the most recent 5 years available.

When did Labcorp Holdings diluted shares outstanding hit its highest annual value?

Labcorp Holdings diluted shares outstanding reached its highest annual value of 152.13M in 2003.

What was Labcorp Holdings diluted shares outstanding in 2024?

Labcorp Holdings (LH) diluted shares outstanding in 2024 was 84.40M.

What was Labcorp Holdings diluted shares outstanding in 2025?

Labcorp Holdings (LH) diluted shares outstanding in 2025 was 83.80M.

Metrics overview

Pick a metric for charts, filings, and peers — each row shows the latest TTM or annual value with year-over-year change.