United States Antimony UAMY Institutional Ownership

NYSE UAMY

$3.12 -0.21 (-6.30%)

As of: Oct 22, 2026 · 9:54 AM EDT

As of the 13F quarter ended Jun 30, 2026, 241 institutions held 59.80% of United States Antimony (UAMY) shares outstanding. Versus the prior quarter, institutional ownership was up 7.80 percentage points, the holder count rose by 5 and shares held were up 23.61%. The largest holder is BlackRock, Inc. with 11.35Mn shares (7.54% of outstanding).

Updated Oct 11, 2026 United States Antimony (UAMY) stock price and overview

Institutions by Trading Activity

241 Institutions

Increased 134 55.6%

Unchanged 49 20.3%

Reduced 58 24.1%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

59.80%

▲+7.80 pp QoQ

Shares Held by Institutions

90.02Mn

of 150.52Mn outstanding

▲+23.61% QoQ

Shares Outstanding

150.52Mn

60.50Mn held outside 13F filers

Institutional Investors

241

filed 13F for Jun 2026

▲+5 vs prior quarter

Net Shares Added (QoQ)

+17.19Mn

accumulated since last quarter

Value of Holdings

$280.85Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 11, 2026

United States Antimony Corp (NYSE:UAMY) was held by 240 institutional investors that filed 13F reports for the quarter ended June 30, 2026.

Their combined stake equaled 59.78% of outstanding shares in Q2 2026, up from 52.00% in Q1 2026.
Total holdings of United States Antimony shares rose 23.56% from Q1 2026, and the number of holders rose 106.90% from Q2 2025.
Looking at the 240 holders of UAMY individually, 134 added to their positions, 57 reduced their stakes and 49 left their positions unchanged.
The aggregate institutional position in United States Antimony was 89.98Mn shares at the end of Q2 2026, up 17.16Mn from the prior quarter and up 61.47Mn from a year earlier.
As of June 30, 2026, the biggest holder of United States Antimony was BlackRock, Inc. with 11.35Mn shares, or 7.54% of shares outstanding.
Holders that added the most shares of United States Antimony in Q2 2026 were T. Rowe Price Associates Inc (+9.95Mn shares), State Street Corp (+3.29Mn shares), BlackRock, Inc. (+1.46Mn shares), Citadel Advisors LLC (+1.19Mn shares) and Marshall Wace, LLP (+1.14Mn shares).
Holders that trimmed the most shares of United States Antimony in Q2 2026 while keeping a position were Driehaus Capital Management LLC (-3.74Mn shares), Van Eck Associates Corp (-1.81Mn shares), Two Sigma Investments, LP (-710.98K shares), Group One Trading LLC (-665.52K shares) and UBS Group AG (-504.11K shares).
Business Quant data shows the 10 biggest positions in United States Antimony as of Q2 2026 were held by BlackRock, Inc. (11.35Mn shares), State Street Corp (11.34Mn shares), T. Rowe Price Associates Inc (10.03Mn shares), Van Eck Associates Corp (8.56Mn shares), Vanguard Capital Management LLC (5.52Mn shares), Frontier Capital Management Co LLC (4.3Mn shares), Geode Capital Management, LLC (3.28Mn shares), Davidson Kempner Capital Management LP (2.53Mn shares), Truist Financial Corp (2.15Mn shares) and Voya Investment Management LLC (2.04Mn shares).

Form 13F Holdings

242 Institutional Holders

Report period 30 Jun, 2026

Total shares held 90.02Mn

Of outstanding 59.80%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	11,345,023	7.54%	▲1,461,985	+14.79%	$82.36Mn
2	State Street Corp	0000093751	11,339,710	7.53%	▲3,292,633	+40.92%	$82.33Mn
3	PRICE T ROWE ASSOCIATES INC /MD/	0000080255	10,031,734	6.66%	▲9,947,422	+11,798.35%	$72.83K
4	VAN ECK ASSOCIATES CORP	0000869178	8,559,868	5.69%	▼1,809,827	-17.45%	$62.14Mn
5	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	5,524,344	3.67%	▲323,858	+6.23%	$40.11Mn
6	FRONTIER CAPITAL MANAGEMENT CO LLC	0000351173	4,297,224	2.85%	▲4,297,224	0.00%	$31.20Mn
7	GEODE CAPITAL MANAGEMENT, LLC	0001214717	3,275,674	2.18%	▲558,798	+20.57%	$23.79Mn
8	DAVIDSON KEMPNER CAPITAL MANAGEMENT LP	0001595082	2,529,250	1.68%	▲2,529,250	0.00%	$18.36Mn
9	Truist Financial Corp	0000092230	2,150,903	1.43%	▲422,085	+24.41%	$15.62Mn
10	VOYA INVESTMENT MANAGEMENT LLC	0001068837	2,037,181	1.35%	▲783,653	+62.52%	$14.79Mn
11	Ameriprise Financial Inc	0000820027	1,845,563	1.23%	▼394,238	-17.60%	$13.40Mn
12	DRIEHAUS CAPITAL MANAGEMENT LLC	0000938206	1,607,017	1.07%	▼3,738,693	-69.94%	$11.67Mn
13	CITADEL ADVISORS LLC	0001423053	1,597,364	1.06%	▲1,193,119	+295.15%	$11.60Mn
14	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	1,558,005	1.04%	▲325,317	+26.39%	$11.31Mn
15	UBS Group AG	0001610520	1,508,467	1.00%	▼504,109	-25.05%	$10.95Mn
16	Goldman Sachs Group Inc	0000886982	1,341,292	0.89%	▲667,420	+99.04%	$9.74Mn
17	HITE Hedge Asset Management LLC	0001568939	1,206,849	0.80%	▲873,141	+261.65%	$8.76Mn
18	MARSHALL WACE, LLP	0001318757	1,205,386	0.80%	▲1,141,865	+1,797.62%	$8.75Mn
19	Northern Trust Corp	0000073124	1,132,675	0.75%	▲149,202	+15.17%	$8.22Mn
20	VANGUARD FIDUCIARY TRUST CO	0000933478	905,985	0.60%	▲74,821	+9.00%	$6.58Mn

Showing 1 to 20 of 242 holders