Growth Metrics

Olin (OLN) Shares Outstanding (Weighted Average) (2016 - 2026)

Olin has reported Shares Outstanding (Weighted Average) over the past 17 years, most recently at $114.6 million for Q4 2025.

  • Quarterly Shares Outstanding (Weighted Average) fell 2.72% to $114.6 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $114.6 million through Dec 2025, down 2.72% year-over-year, with the annual reading at $114.6 million for FY2025, 2.72% down from the prior year.
  • Shares Outstanding (Weighted Average) was $114.6 million for Q4 2025 at Olin, roughly flat from $114.4 million in the prior quarter.
  • Over five years, Shares Outstanding (Weighted Average) peaked at $160.1 million in Q3 2021 and troughed at $114.4 million in Q3 2025.
  • The 5-year median for Shares Outstanding (Weighted Average) is $127.6 million (2023), against an average of $133.7 million.
  • Year-over-year, Shares Outstanding (Weighted Average) increased 1.46% in 2021 and then fell 15.32% in 2023.
  • A 5-year view of Shares Outstanding (Weighted Average) shows it stood at $159.1 million in 2021, then fell by 8.93% to $144.9 million in 2022, then dropped by 13.11% to $125.9 million in 2023, then decreased by 6.43% to $117.8 million in 2024, then dropped by 2.72% to $114.6 million in 2025.
  • Per Business Quant, the three most recent readings for OLN's Shares Outstanding (Weighted Average) are $114.6 million (Q4 2025), $114.4 million (Q3 2025), and $114.9 million (Q2 2025).