United States Oil Fund (USO) Shares Outstanding (2016 - 2025)

United States Oil Fund has reported Shares Outstanding over the past 17 years, most recently at $12.8 million for Q4 2025.

  • Quarterly results put Shares Outstanding at $12.8 million for Q4 2025, down 11.09% from a year ago — trailing twelve months through Dec 2025 was $12.8 million (down 11.09% YoY), and the annual figure for FY2025 was $12.8 million, down 11.09%.
  • Shares Outstanding for Q4 2025 was $12.8 million at United States Oil Fund, up from $12.0 million in the prior quarter.
  • Over the last five years, Shares Outstanding for USO hit a ceiling of $185.4 million in Q1 2022 and a floor of $12.0 million in Q3 2025.
  • Median Shares Outstanding over the past 5 years was $24.0 million (2023), compared with a mean of $35.8 million.
  • Biggest five-year swings in Shares Outstanding: increased 11.18% in 2021 and later tumbled 83.86% in 2022.
  • United States Oil Fund's Shares Outstanding stood at $43.8 million in 2021, then crashed by 35.6% to $28.2 million in 2022, then fell by 17.01% to $23.4 million in 2023, then plummeted by 38.42% to $14.4 million in 2024, then dropped by 11.09% to $12.8 million in 2025.
  • The last three reported values for Shares Outstanding were $12.8 million (Q4 2025), $12.0 million (Q3 2025), and $15.4 million (Q2 2025) per Business Quant data.