What percentage of UAMY is owned by institutions?

Based on Q1 2026 13F filings, institutional ownership of United States Antimony Corporation stands at 58.3%, held across 228 reporting institutions.

Who is the largest institutional holder of UAMY?

BlackRock, Inc. is the largest reported institutional holder of UAMY, with approximately 9,883,038 shares worth $0.09B as of Q1 2026.

Is UAMY a hedge fund favorite?

Yes — 3 widely-followed marquee investors appear among the top 25 institutional holders of UAMY, including SUSQUEHANNA INTERNATIONAL GROUP, LLP, CITADEL ADVISORS LLC, TWO SIGMA INVESTMENTS, LP.

What is UAMY's Smart Money Score?

Our composite Smart Money Score for UAMY is 78 out of 100 (Bullish). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.

How many institutions bought UAMY this quarter?

75 institutions opened new positions in UAMY during Q1 2026, while 48 fully exited. 140 added to existing positions and 11 trimmed.

How is institutional ownership of UAMY changing?

UAMY institutional ownership rose by 26.64 percentage points quarter-over-quarter, with a net change of +27 holders.

How concentrated is UAMY ownership among the top holders?

The top 10 institutions account for 66.8% of all reported 13F value in UAMY, and the top 25 account for 85.9%.

Where does this UAMY institutional ownership data come from?

All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.

United States Antimony Corporation (UAMY) Institutional Ownership Q1 2026 | Top 13F Holders

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Institutional ownership increased this quarter (+26.64 pp), though top 10 holders maintain a highly concentrated 66.8% of institutional value.

Institutional Ownership58.3%$608M total value · ▲ +26.64 pp vs prior quarter

Smart Money Score

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Top Institutional Holders of UAMY

Ranked by reported Q1 2026 13F market value

Top 10 Holders

66.8%

Top 25 Holders

85.9%

Share of total reported institutional value in UAMY held by the largest 10 / 25 filers.

#	Institution	Shares Held	Market Value	QoQ Change	Ownership %	% of Fund
1	BlackRock, Inc.	9.9M	$86.3M	+5.8%	6.669%	0.00%
2	STATE STREET CORP	8.0M	$70.3M	+4.9%	5.430%	0.00%
3	SUSQUEHANNA INTERNATIONAL GROUP, LLP	5.8M	$50.6M	-18.6%	3.912%	0.01%
4	DRIEHAUS CAPITAL MANAGEMENT LLC	5.3M	$46.7M	+313.3%	3.607%	0.34%
5	VANGUARD CAPITAL MANAGEMENT LLC	5.2M	$45.4M	—	3.509%	0.00%
6	Hood River Capital Management LLC	2.8M	$24.1M	+14.7%	1.862%	0.24%
7	GEODE CAPITAL MANAGEMENT, LLC	2.7M	$23.7M	+2.3%	1.833%	0.00%
8	CITADEL ADVISORS LLC	2.5M	$21.7M	-53.3%	1.681%	0.01%
9	AMERIPRISE FINANCIAL INC	2.2M	$19.6M	—	1.512%	0.00%
10	UBS Group AG	2.0M	$17.6M	+56.8%	1.358%	0.00%
11	TRUIST FINANCIAL CORP	1.7M	$15.1M	-18.8%	1.167%	0.02%
12	VOYA INVESTMENT MANAGEMENT LLC	1.3M	$10.9M	+5913.6%	0.846%	0.01%
13	VANGUARD PORTFOLIO MANAGEMENT LLC	1.2M	$10.8M	—	0.832%	0.00%
14	MORGAN STANLEY	1.2M	$10.5M	+4.8%	0.812%	0.00%
15	NORTHERN TRUST CORP	983K	$8.6M	+10.6%	0.664%	0.00%
16	TWO SIGMA INVESTMENTS, LP	940K	$8.2M	-67.8%	0.634%	0.01%
17	Ambassador Advisors, LLC	376K	$7.7M	+60.1%	0.254%	1.10%
18	VANGUARD FIDUCIARY TRUST CO	831K	$7.3M	—	0.561%	0.00%
19	GOLDMAN SACHS GROUP INC	772K	$6.7M	-42.6%	0.521%	0.00%
20	GROUP ONE TRADING, L.P.	721K	$6.3M	+790.6%	0.486%	0.21%
21	Man Group plc	660K	$5.8M	+93.9%	0.445%	0.01%
22	BARCLAYS PLC	629K	$5.5M	+10.1%	0.425%	0.00%
23	Walleye Trading LLC	573K	$5.0M	—	0.387%	0.01%
24	McGowan Group Asset Management, Inc.	444K	$3.9M	+0.6%	0.300%	0.49%
25	Russell Investments Group, Ltd.	427K	$3.7M	+16.2%	0.288%	0.00%

denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in UAMY — a direct measure of their conviction.

UAMY Institutional Ownership by Quarter

8 quarters of 13F filings · Δ columns show change vs prior quarter

Quarter	Inst. Holders	Δ Holders	Ownership %	Δ Ownership	Total 13F Value	Δ Value
Q1 2026	228	+13%	58.25%	+26.64 pp	$608M	+84%
Q4 2025	201	+27%	31.61%	+1.25 pp	$330M	+4.1%
Q3 2025	158	+37%	30.36%	+23.71 pp	$317M	+356%
Q2 2025	115	+35%	6.65%	+2.84 pp	$69M	+75%
Q1 2025	85	+35%	3.81%	+1.41 pp	$40M	+59%
Q4 2024	63	+37%	2.40%	+1.58 pp	$25M	+194%
Q3 2024	46	+12%	0.82%	+0.51 pp	$9M	+163%
Q2 2024	41	—	0.31%	—	$3M	—

Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.

Recent Insider Activity in UAMY

Latest Form 4 transactions by company officers and directors. Insider buys are widely viewed as the highest-conviction signal because executives are risking personal capital.

Date	Insider	Action	Shares	Price	Value
Jun 15, 2026	Marinelli Jon R	Buy	13K	$7.45	$93K

United States Antimony Corporation (UAMY) Institutional Ownership

United States Antimony Corporation (UAMY) Institutional Ownership

AI Insights & Key Takeaways

Top Institutional Holders of UAMY

Quarterly Institutional Activity

UAMY Institutional Ownership by Quarter

Recent Insider Activity in UAMY

UAMY — Frequently Asked Questions