TickerFacts.

Lantheus Holdings, Inc. (LNTH): Shares Outstanding

Annual figures by period end, from SEC filings.

Restated years: each year's figure is from the latest filing that reports it. The company later restated the years ended 2016-12-31, 2024-12-31 (for example after a spin-off or a discontinued operation), while the year before each was last reported on the old basis. Changes across those points are marked n/c (not comparable), and growth rates are not computed across them.

64.59M
As of 2025-12-31
65.27M
As of 2026-06-30
69.86M2014-12-31: 18.08M2015-12-31: 30.36M2016-12-31: 37.77M2017-12-31: 38.47M2018-12-31: 39.25M2019-12-31: 39.25M2020-12-31: 66.88M2021-12-31: 67.74M2022-12-31: 68.85M2023-12-31: 69.86M2024-12-31: 68.45M2025-12-31: 64.59M64.59M
2014-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-3164.59M-5.6%2026-02-26, Balance as of period end
2024-12-3168.45Mn/c2026-02-26, Balance as of period end
2023-12-3169.86M+1.5%2025-02-26, Balance as of period end
2022-12-3168.85M+1.6%2024-02-22, Balance as of period end
2021-12-3167.74M+1.3%2022-02-24, Balance as of period end
2020-12-3166.88M+70.4%2022-02-24, Balance as of period end
2019-12-3139.25M0.0%2021-02-25, Balance as of period end
2018-12-3139.25M+2.0%2020-02-25, Balance as of period end
2017-12-3138.47M+1.9%2019-02-20, Balance as of period end
2016-12-3137.77Mn/c2019-02-20, Balance as of period end
2015-12-3130.36M+68.0%2017-02-23, Balance as of period end
2014-12-3118.08Mn/a2016-03-02, Balance as of period end