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United States Commodity Index Funds Trust released June 30, 2026 monthly account statements for its series United States Commodity Index Fund (USCI) and United States Copper Index Fund (CPER), along with consolidated trust information. Results reflect trading performance in commodity futures, income from dividends and interest, and operating expenses.
USCI recorded a net loss of $19,656,849, with net asset value (NAV) decreasing to $337,396,879 and NAV per share of $92.44 on 3,650,000 shares. CPER reported a net loss of $22,496,952, ending with NAV of $724,734,128 and NAV per share of $37.75 on 19,200,000 shares. For the overall trust, net loss was $42,153,801 and ending NAV was $1,062,131,007.
United States Copper Index Fund (CPER) filed a prospectus supplement dated June 30, 2026 that amends its Prospectus dated April 24, 2026. The supplement clarifies that CPER primarily invests in Benchmark Component Copper Futures Contracts and, when appropriate due to liquidity or pricing, in other copper-related instruments including OTC swaps, forwards, and cash-settled options.
The fund states it expects CPER share price movements on NYSE Arca to closely track per-share NAV changes and, in turn, the SCI on a percentage basis, adjusted for expenses. The supplement lists liquidity, risk mitigation measures, FCM actions, counterparties, and market conditions as factors that may cause use of Other Copper-Related Investments.
United States Commodity Index Funds Trust filed an update furnishing May 2026 monthly account statements for its United States Commodity Index Fund (USCI) and United States Copper Index Fund (CPER).
USCI reported a net loss of $7.78 million, driven mainly by an unrealized loss of $12.14 million on commodity futures. Net asset value (NAV) decreased to $371.24 million, with NAV per share of $97.69 on 3,800,000 shares.
CPER recorded net income of $48.37 million, supported by an unrealized gain of $44.38 million on commodity futures, and ended the month with NAV of $812.06 million and NAV per share of about $38.85 on 20,900,000 shares. For the overall trust, net income for the month was $40.59 million and ending NAV was $1.18 billion.
United States Commodity Index Funds Trust filed an 8-K to furnish April 30, 2026 monthly account statements for United States Commodity Index Fund (USCI) and United States Copper Index Fund (CPER) under Regulation FD.
USCI reported net income of $16,104,558 for the month on total income of $16,386,254 and expenses of $281,696. Its net asset value (NAV) rose from $347,986,922 at the beginning of April to $378,899,982 at month-end, with NAV per share of $99.71 based on 3,800,000 shares. CPER posted monthly net income of $39,423,008 on total income of $39,880,027 and expenses of $457,019, ending April with NAV of $700,526,921 and NAV per share of $36.30 on 19,300,000 shares. Combined, the trust reported net income of $55,527,566 and ending NAV of $1,079,426,903.
United States Commodity Index Funds Trust filed a Post-Effective Amendment No. 1 to its Form S-3 (Registration No. 333-268250) on May 14, 2026 under Rule 462(d). The amendment is limited to the filing of additional exhibits and becomes effective immediately upon filing. It does not modify other parts of the registration statement and incorporates the registration statement by reference. The amendment lists exhibit supplements (agreements, opinions, consents) and estimates immaterial issuance expenses including $20,000 in legal fees and a $1 total shown in the expense table.
United States Copper Index Fund (CPER) filed a Post-Effective Amendment No. 1 to its Form S-3 (Registration No. 333-268247) under Rule 462(d) to furnish additional exhibits to an already-effective registration statement; the amendment consists of exhibit updates and does not amend other registration statement disclosures.
The amendment lists exhibit numbers and incorporation-by-reference sources, estimates nominal issuance expenses (including $20,000 legal fees) and reconfirms undertakings and indemnification provisions in the Trust Agreement.
United States Commodity Index Funds Trust reported mixed results for the quarter ended March 31, 2026, across its two commodity pools, USCI and CPER. Trust-wide shareholders’ capital rose to $1,061,549,708 with 24,450,000 shares outstanding.
United States Commodity Index Fund (USCI) generated net income of $64,716,568, up from $18,098,375 a year earlier, driven by realized gains of $44,861,056 and higher unrealized gains on futures. Net asset value per share increased from $77.48 to $95.34, a total return of 23.05%, while assets reached $348,334,675.
United States Copper Index Fund (CPER) posted a net loss of $32,167,971 versus prior-year income of $36,023,939, largely reflecting a $70,577,557 decline in unrealized gains on copper futures despite $33,209,225 of realized gains. CPER’s NAV slipped modestly from $34.84 to $34.31, a total return of -1.52%, even as shareholders’ capital increased to $713,562,786 on strong net creations.
United States Commodity Index Funds Trust furnished monthly statements for March 2026 covering United States Commodity Index Fund (USCI) and United States Copper Index Fund (CPER).
USCI generated net income of $35,923,320, lifting its net asset value (NAV) from $307,540,572 at March 1 to $347,986,922, or $95.34 per share on 3,650,000 shares. Results were driven by realized trading gains of $22,687,259 and unrealized gains of $12,515,211 on commodity futures, with relatively modest expenses of $284,945.
CPER recorded a net loss of $63,819,671 as large unrealized losses of $72,406,651 on copper-related futures outweighed realized gains and income. CPER’s NAV declined from $871,789,392 to $713,562,786, with NAV per share at $34.31 on 20,800,000 shares after significant share withdrawals.
The United States Commodity Index Fund (USCI) is an exchange-traded commodity pool that seeks to track the SummerHaven Dynamic Commodity Index Total (the SDCI), less expenses. Shares trade on NYSE Arca under USCI. The prospectus dated April 24, 2026 discloses a management fee of 0.80%, total annual operating expenses of 1.05%, and an NAV per share of $85.43 as of February 28, 2026. USCI invests primarily in Benchmark Component Futures Contracts and, when necessary, in other futures, swaps and OTC instruments. The prospectus emphasizes significant risks including contango/ backwardation, correlation risk, OTC counterparty risk, tax complexity, limited shareholder voting, and potential illiquidity.
United States Copper Index Fund (CPER) is an exchange-traded commodity pool whose shares trade on NYSE Arca and seek to track the daily percentage changes of the SummerHaven Copper Index Total (SCI), less expenses. The prospectus describes a continuous, best-efforts offering with Creation and Redemption Baskets of 50,000 shares. As of February 28, 2026, NAV per share was $36.94. Annual fund operating expenses total 0.88% (management fee 0.65%, other expenses 0.23%). For the year ended December 31, 2025, average total net assets were $228,313,110.
The fund invests primarily in copper futures and related instruments, including OTC swaps, and highlights risks from contango/backwardation, correlation error versus spot copper, position limits, counterparty credit risk, tax complexity (partnership tax treatment), potential illiquidity, and conflicts of interest among service providers. Investors should read the Risk Factors section beginning on page 8.