EX-99.1 2 i26133_ex99-1.htm Exhibit 99.1 UNITED STATES COMMODITY FUNDS LLC General Partner of the United States Oil Fund, LP March 27, 2026 Dear United States Oil Fund, LP Investor, Enclosed with this letter is your copy of the 2025 financial statements for the United States Oil Fund, LP (ticker symbol “USO”). We have mailed this statement to all investors in USO who held shares as of December 31, 2025 to satisfy our annual reporting requirement under federal commodities laws. In addition, the current United States Commodity Funds LLC (“USCF”) Privacy Policy applicable to USO is available on USCF’s website at www.uscfinvestments.com. Additional information concerning USO’s 2025 results may be found by referring to USO’s Annual Report on Form 10-K (the “Form 10-K”), which has been filed with the U.S. Securities and Exchange Commission (the “SEC”). You may obtain a copy of the Form 10-K by going to the SEC’s website at www.sec.gov, or by going to USCF’s website at www.uscfinvestments.com. You may also call USCF at 1-800-920-0259 to speak to a representative and request additional material, including a current USO Prospectus. USCF is the general partner of USO. USCF is also t…
Open exhibit ↗Current Report · Items 7.01, 9.01 · 8-K
United States Oil Fund, LP
Regulation FD Disclosure
Item 7.01. Regulation FD Disclosure. On March 27, 2026, United States Oil Fund, LP (the “Registrant”), issued its annual financial statements for the year ended December 31, 2025, as required pursuant to Rule 4.22 under the Commodity Exchange Act.…
Disclosure sections
Item 7.01Item 7.01 - Regulation FD Disclosure
Item 7.01. Regulation
FD Disclosure.
On March 27, 2026, United States Oil Fund, LP (the “Registrant”),
issued its annual financial statements for the year ended December 31, 2025, as required pursuant to Rule 4.22 under the Commodity Exchange
Act. A copy of the annual financial statements is furnished as Exhibit 99.1 to this Current Report on Form 8-K and also can be found on
the Registrant’s website at www.uscfinvestments.com. The information furnished in this Current Report on Form 8-K, including Exhibit
99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or
otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities
Act of 1933, as amended, except as shall be expressly set forth by specific reference in any such filing.