United States Oil Fund (USO) Shares Outstanding (Weighted Average) (2009 - 2026)

United States Oil Fund's quarterly Shares Outstanding (Weighted Average) came in at $15.9 million in Q1 2026, up 19.61% year-on-year from $13.3 million in Q1 2025, and up 18.1% quarter-over-quarter from $13.4 million in Q4 2025.

United States Oil Fund has reported Shares Outstanding (Weighted Average) for 18 years, with the latest figure at $15.9 million in Q1 2026.

  • For the quarter ending Q1 2026, Shares Outstanding (Weighted Average) rose 19.61% year-over-year to $15.9 million; the trailing twelve-month figure through Mar 2026 stood at $15.9 million (up 19.61% YoY), and the FY2025 full-year result was $13.4 million, down 24.2% from the prior year.
  • Shares Outstanding (Weighted Average) for Q1 2026 stood at $15.9 million, up from $13.4 million in the prior quarter.
  • The five-year high for Shares Outstanding (Weighted Average) was $42.9 million in Q1 2022, with the low at $13.3 million in Q1 2025.
  • Average Shares Outstanding (Weighted Average) over 5 years is $23.1 million, with a median of $19.7 million recorded in 2024.
  • Year-over-year, Shares Outstanding (Weighted Average) plunged 51.49% in 2022 and advanced 19.61% in 2026.
  • Tracing USO's Shares Outstanding (Weighted Average) over 5 years: stood at $35.3 million in 2022, then slumped by 34.92% to $23.0 million in 2023, then retreated by 22.79% to $17.7 million in 2024, then retreated by 24.2% to $13.4 million in 2025, then grew by 18.1% to $15.9 million in 2026.
  • The last three Shares Outstanding (Weighted Average) figures came in at $15.9 million (Q1 2026), $13.4 million (Q4 2025), and $13.5 million (Q3 2025), per Business Quant data.

Historic Data

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DateValue
Mar 31, 2026 15.87 Mn
Dec 31, 2025 13.44 Mn
Sep 30, 2025 13.50 Mn
Jun 30, 2025 14.26 Mn
Mar 31, 2025 13.27 Mn
Dec 31, 2024 17.73 Mn
Sep 30, 2024 17.94 Mn
Jun 30, 2024 18.42 Mn
Mar 31, 2024 19.68 Mn
Dec 31, 2023 22.96 Mn
Sep 30, 2023 23.32 Mn
Jun 30, 2023 24.83 Mn
Mar 31, 2023 25.23 Mn
Dec 31, 2022 35.28 Mn
Sep 30, 2022 36.67 Mn
Jun 30, 2022 36.62 Mn
Mar 31, 2022 42.93 Mn
Dec 31, 2021 65.29 Mn
Sep 30, 2021 71.02 Mn
Jun 30, 2021 68.42 Mn
Mar 31, 2021 88.48 Mn
Dec 31, 2020 114.67 Mn
Sep 30, 2020 110.93 Mn
Jun 30, 2020 162.50 Mn
Mar 31, 2020 22.24 Mn
Dec 31, 2019 15.16 Mn
Sep 30, 2019 15.75 Mn
Jun 30, 2019 16.35 Mn
Mar 31, 2019 17.78 Mn
Dec 31, 2018 17.13 Mn
Sep 30, 2018 138.40 Mn
Jun 30, 2018 147.18 Mn
Mar 31, 2018 156.17 Mn
Dec 31, 2017 253.22 Mn
Sep 30, 2017 264.87 Mn
Jun 30, 2017 274.78 Mn
Mar 31, 2017 261.64 Mn
Dec 31, 2016 322.67 Mn
Sep 30, 2016 303.89 Mn
Jun 30, 2016 316.06 Mn
Mar 31, 2016 374.95 Mn
Dec 31, 2015 162.41 Mn
Sep 30, 2015 164.20 Mn
Jun 30, 2015 131.49 Mn
Mar 31, 2015 128.21 Mn
Dec 31, 2014 21.97 Mn
Sep 30, 2014 18.04 Mn
Jun 30, 2014 17.08 Mn
Mar 31, 2014 19.29 Mn
Dec 31, 2013 25.33 Mn
Sep 30, 2013 26.34 Mn
Jun 30, 2013 26.13 Mn
Mar 31, 2013 31.53 Mn
Dec 31, 2012 36.30 Mn
Sep 30, 2012 35.01 Mn
Jun 30, 2012 34.59 Mn
Mar 31, 2012 34.35 Mn
Dec 31, 2011 39.76 Mn
Sep 30, 2011 37.80 Mn
Jun 30, 2011 44.18 Mn
Mar 31, 2011 49.37 Mn
Dec 31, 2010 52.89 Mn
Sep 30, 2010 54.19 Mn
Jun 30, 2010 53.98 Mn
Mar 31, 2010 53.15 Mn
Dec 31, 2009 78.90 Mn
Sep 30, 2009 85.69 Mn
Jun 30, 2009 85.02 Mn