What is the 13F Pro Quality Score for USO?

13F Pro ranks United States Oil Fund, LP (USO) on the 13F Pro Quality Score, a 0–100 composite of 32 fundamental signals including return on invested capital, free cash flow consistency, balance-sheet strength, earnings quality, growth durability, and valuation discipline. The score refreshes after each 10-K and 10-Q filing on SEC EDGAR. View USO's current score at https://13fpro.ai/research/USO (free sign-up required for the full ranking).

Where does 13F Pro source USO data?

All United States Oil Fund, LP fundamentals and ownership data come directly from SEC EDGAR. United States Oil Fund, LP files with the SEC under CIK 1327068. 13F Pro ingests XBRL financial facts from 10-K and 10-Q filings, Form 13F-HR institutional holdings, and Form 4 insider transactions, with no third-party rewrites or estimates.

What sector is USO in?

United States Oil Fund, LP (USO) is classified in the Financials sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/financials.

How often is USO research updated on 13F Pro?

USO's fundamentals refresh within hours of each new 10-K or 10-Q filing on SEC EDGAR. Institutional ownership updates after each quarterly 13F filing window. Insider transactions update after each Form 4 filing. The 13F Pro Quality Score recalculates after every fundamentals refresh.

United States Oil Fund, LP(USO)Stock Analysis

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13F Pro Quality Score

Not in ranked universe

Pending next ranking run

This company passes all size and coverage filters but hasn't been included in the latest quarterly ranking run. Rankings refresh on Jan 1, Apr 1, Jul 1, Oct 1.

Financial data, filings, and institutional holdings below are still tracked in full — only the proprietary quality composite is unavailable for this name.

USO Stock Analysis & AI Quality Score

AI stock analysis and institutional research for United States Oil Fund, LP (USO), a Financials sector company. USO is not currently included in 13F Pro's AI-ranked quality universe — this company passes all size and coverage filters but hasn't been included in the latest quarterly ranking run. rankings refresh on jan 1, apr 1, jul 1, oct 1. Based on the latest XBRL financial filings (Q1 2026), United States Oil Fund, LP reports quarterly revenue of $986.4M, net income of $983.7M, an operating margin of 99.7%. Top institutional holders of USO by reported 13-F value include SUSQUEHANNA INTERNATIONAL GROUP, LLP, SUSQUEHANNA INTERNATIONAL GROUP, LLP, CITADEL ADVISORS, based on the most recent SEC filings. USO trades on the NYSE exchange and files with the SEC under CIK 1327068. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate USO daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for United States Oil Fund, LP directly from SEC EDGAR.

Revenue

Q1 2026

$986.4M

Net Income

Q1 2026

$983.7M

Free Cash Flow

Q1 2026

$631.8M

Operating Margin

Q1 2026

99.7%

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro+

Revenue

-124.2% YoY

$-56.2MFY 2025

FY22 $800.7MFY23 $-34.9MFY24 $231.9MFY25 $-56.2M

Net Income

-129.2% YoY

$-64.7MFY 2025

FY22 $785.2MFY23 $-46.0MFY24 $221.1MFY25 $-64.7M

Total Assets

-19.1% YoY

$889.6MFY 2025

FY22 $1.98BFY23 $1.59BFY24 $1.10BFY25 $889.6M

Op. Cash Flow

-112.4% YoY

$-21.9MFY 2025

FY22 $871.9MFY23 $-12.8MFY24 $175.7MFY25 $-21.9M

Metric	FY 2025	FY 2024	FY 2023	FY 2022	FY 2020	FY 2019
Revenue	$-56.2M -124.2%	$231.9M +764.5%	$-34.9M -104.4%	$800.7M +142.7%	$-1.88B -487.1%	$484.8M
Net Income	$-64.7M -129.2%	$221.1M +580.2%	$-46.0M -105.9%	$785.2M +141.2%	$-1.91B -502.4%	$473.5M
Total Assets	$889.6M -19.1%	$1.10B -30.7%	$1.59B -20.0%	$1.98B -46.6%	$3.71B +205.8%	$1.21B
Operating Cash Flow	$-21.9M -112.4%	$175.7M +1474.2%	$-12.8M -101.5%	$871.9M +138.7%	$-2.25B -999.4%	$250.6M

AI Insight: USO Financial Trends

USO swung to a $984M net income in Q1 2026, a dramatic reversal after four consecutive loss-making quarters.

• Q1 2026 revenue surged to $986M from $26M in Q3 2025, with net income of $984M versus $-55M in Q4 2025.

• Operating cash flow turned sharply positive at $632M in Q1 2026, recovering from $-50M outflow in Q4 2025.

• Four of the prior eight quarters (Q3 2024, Q2 2025, Q4 2025) posted negative net income; volatility remains pronounced.

⚠ Earnings momentum unclear: dramatic Q1 2026 swing may reflect mark-to-market revaluation rather than sustainable operations.

⚠ Operating cash flow deteriorated in Q3 2025 and Q4 2025 despite periods of positive revenue; cash generation stability questionable.

AI Insight: USO Ratio Trends

USO's profitability swings wildly with oil price volatility; Q1 2026 net margin near 100% masks severe asset-return deterioration.

• Net profit margin stabilized near 99.7% in Q1 2026, up from 91.8% in Q3 2025, reflecting tight commodity fund economics.

• ROA remains deeply negative (TTM: 32.0% masks quarterly volatility from -38.2% in Q3 2024 to -24.9% in Q4 2025).

⚠ Quarterly ROA oscillates violently between +35.1% (Q4 2024) and -38.2% (Q3 2024), signaling extreme exposure to oil price swings.

⚠ Q1 2026 ROA data missing; consecutive negative ROA quarters (Q2/Q4 2025) suggest persistent asset value compression risk.

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Available Research

13F Pro tracks comprehensive data for United States Oil Fund, LP including:

SEC EDGAR filings (10-K, 10-Q, 8-K)

XBRL financial facts (revenue, EPS, margins)

Insider transactions (Form 4)

Institutional 13F holdings

Quality rankings (32 signals)

AI analyst debates & daily meetings

Historical financial trends

Peer comparison & sector analysis

Top Institutional Holders of USO

SUSQUEHANNA INTERNATIONAL GROUP, LLP
$2.1B16,493,900 sh
SUSQUEHANNA INTERNATIONAL GROUP, LLP
$1.5B11,610,500 sh
CITADEL ADVISORS LLC
$1.3B10,597,400 sh
JANE STREET GROUP, LLC
$1.1B9,028,800 sh
CITADEL ADVISORS LLC
$984.5M7,736,800 sh
GOLDMAN SACHS GROUP INC
$814.8M6,403,427 sh
JANE STREET GROUP, LLC
$631.6M4,963,500 sh
GOLDMAN SACHS GROUP INC
$435.7M3,423,700 sh
MORGAN STANLEY
$280.7M2,205,581 sh
CITIGROUP INC
$254.5M2,000,000 sh

Fund	Value	Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP	$2.1B	16,493,900
SUSQUEHANNA INTERNATIONAL GROUP, LLP	$1.5B	11,610,500
CITADEL ADVISORS LLC	$1.3B	10,597,400
JANE STREET GROUP, LLC	$1.1B	9,028,800
CITADEL ADVISORS LLC	$984.5M	7,736,800
GOLDMAN SACHS GROUP INC	$814.8M	6,403,427
JANE STREET GROUP, LLC	$631.6M	4,963,500
GOLDMAN SACHS GROUP INC	$435.7M	3,423,700
MORGAN STANLEY	$280.7M	2,205,581
CITIGROUP INC	$254.5M	2,000,000

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Is USO a good stock to buy?

13F Pro's AI-powered analysis of United States Oil Fund, LP (USO) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Financials sector (listed on NYSE). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for USO are available on the USO stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing.

Which hedge funds own USO?

Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling USO. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of United States Oil Fund, LP's investment landscape.