USOUNITED STS OIL FD LP

UNITS · CUSIP 91232N207

Smart Money Ownership

Of the 3 tracked institutions holding USO, 2 have a 3-year clone track record — 2 of them beat the S&P. Average holder's clone alpha: +4.9pt. It's a gauge of who owns the name, not just how many.

Alpha = the manager's 3-year clone return minus the S&P 500. A skilled roster is a stronger tell than a crowded one — though even skilled managers' edge doesn't reliably survive the 13F disclosure lag. Why →

USO (UNITED STS OIL FD LP) Institutional Ownership Summary

Among the 3 tracked institutional investors we monitor, USO (UNITED STS OIL FD LP) is held with a combined value of $1.73M across 16,007 shares. The largest holder is MILLENNIUM MANAGEMENT LLC with a position worth $1.29M. 2 funds opened new positions in the most recent quarter. 1 fund reduced its position.

Total Institutional Value

$1.73M

Total Shares Held

16,007

Institutional Holders

% of Shares Outstanding

0.1%

of 14.82M shares · SEC 2026-08-04

Days to Cover

2.0+18.5%

14.05M shares short · FINRA 2026-07-31

Tracked 13F institutions hold 0.1% of USO's shares outstanding. This is a floor: 13F filings arrive on a ~45-day lag and we track only a subset of institutional filers, so true institutional ownership is higher. Shares-outstanding is the latest SEC cover-page figure (as of 2026-08-04), not a live float.

This Quarter's Biggest Movers

Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.

Biggest Buyers

MILLENNIUM MANAGEMENT LLCNew position~$1.3M Praetorian Capital Management LLCNew position~$31.9K

Biggest Sellers

CITADEL ADVISORS LLC−99% shares~$58.2M

13F Institutional Holders

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MILLENNIUM MANAGEMENT LLC

Praetorian Capital Management LLC

0.02% of bookNew

$31.88K

#	Fund	Value↓	Shares	Portfolio %	Change
1	MILLENNIUM MANAGEMENT LLC	$1.29M	12,105	0.00%	New
2	CITADEL ADVISORS LLC	$410.01K	3,852	0.00%	-99.3%
3	Praetorian Capital Management LLC	$31.88K	50	0.02%	New

Frequently Asked Questions

Which institutional investors own the most USO stock?

As of the latest SEC 13F filings, MILLENNIUM MANAGEMENT LLC is the largest institutional holder of USO with a position worth $1.29M, representing 0.00% of their portfolio. In total, 3 institutional investors hold USO with a combined value of $1.73M.

Are hedge funds buying or selling USO?

In the most recent quarter, 2 funds opened a new position in USO. Additionally, 1 reduced their positions.

What percentage of USO is owned by institutional investors?

Institutional investors hold $1.73M worth of USO stock across 3 positions. The largest institutional holder is MILLENNIUM MANAGEMENT LLC with $1.29M in holdings.

What is a 13F filing and why does it matter for USO?

A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For USO, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.

Track USO institutional moves

Get notified when hedge funds change their USO positions.