TWO SIGMA SECURITIES, LLC

Broker-Dealer

Position in UAMY — United States Antimony Corp

CIK 1450144 NEW YORK, NY

Position in UAMY

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$228,053

+$182,745 QoQ

Shares Held

26,123

+2.1% QoQ

Ownership

0.018%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2021

11 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Basic Materials · as of Mar 31, 2026

TWO SIGMA SECURITIES, LLC holds $1,939,546 across 15 Other Industrial Metals & Mining names. UAMY ranks #4 (11.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SGML	Sigma Lithium Corp	21,510	$265,433
2	MP	MP Materials Corp. / DE	5,471	$264,030
3	USAR	USA Rare Earth, Inc.	15,262	$230,990
4	UAMY	United States Antimony Corp This page	26,123	$228,053
5	VALE	Vale S.A.	13,852	$220,385
6	ALM	Almonty Industries Inc.	12,722	$184,214
7	LAR	Lithium Argentina AG	19,220	$128,389
8	GSM	Ferroglobe PLC	30,492	$125,627

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
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.