TWO SIGMA SECURITIES, LLC

Broker-Dealer

Position in UAMY — United States Antimony Corp

CIK 1450144 NEW YORK, NY

Position in UAMY

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$97,015

-$131,038 QoQ

Shares Held

13,363

-48.8% QoQ

Ownership

0.009%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#158

of 240 holders

Holding Since

Dec 2021

12 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

TWO SIGMA SECURITIES, LLC holds $1,483,598 across 12 Other Industrial Metals & Mining names. UAMY ranks #6 (6.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MP	MP Materials Corp. / DE	6,045	$338,580
2	RIO	Rio Tinto PLC	2,845	$270,075
3	SGML	Sigma Lithium Corp	13,388	$169,358
4	NEXA	Nexa Resources S.A.	13,373	$163,685
5	TMC	TMC the metals Co Inc.	33,751	$149,516
6	UAMY	United States Antimony Corp This page	13,363	$97,015
7	LAC	Lithium Americas Corp.	21,408	$82,420
8	WRN	Western Copper & Gold Corp	28,094	$62,930

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$97,015	13,363	-48.8%	Shares	Sole	2026-08-14
2026-03-31	$228,053	26,123	+2.1%	Shares	Sole	2026-05-15
2024-12-31	$45,308	25,598	-71.2%	Shares	Sole	2025-02-14
2024-09-30	$67,456	88,759	+182.6%	Shares	Sole	2024-11-14
2024-06-30	$10,679	31,411	+80.7%	Shares	Sole	2024-08-14
2023-12-31	$4,346	17,384	-71.5%	Shares	Sole	2024-02-14
2023-03-31	$23,196	61,043	+112.0%	Shares	Sole	2023-05-15
2022-12-31	$14,112	28,800	-15.7%	Shares	Sole	2023-02-14
2022-09-30	$12,645	34,177	+232.9%	Shares	Sole	2022-11-14
2022-06-30	$4,106	10,265	-71.9%	Shares	Sole	2022-08-15
2022-03-31	$23,729	36,507	+150.6%	Shares	Sole	2022-05-16
2021-12-31	$7,283	14,566	—	Shares	Sole	2022-02-14
No filing history on record for this holder in this stock.