O'SHAUGHNESSY ASSET MANAGEMENT, LLC

Position in MP — MP Materials Corp. / DE

CIK 1423442 Stamford, CT

Position in MP

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$367,649

+$14,048 QoQ

Shares Held

6,564

-10.4% QoQ

Ownership

0.004%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#433

of 756 holders

Holding Since

Sep 2021

5 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

O'SHAUGHNESSY ASSET MANAGEMENT, LLC holds $85,077,856 across 5 Other Industrial Metals & Mining names. MP ranks #5 (0.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VALE	Vale S.A.	2,638,267	$39,679,535
2	BHP	BHP Group Ltd	298,700	$24,884,697
3	RIO	Rio Tinto PLC	206,076	$19,562,794
4	MTRN	MATERION Corp	1,961	$583,181
5	MP	MP Materials Corp. / DE This page	6,564	$367,649

5 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$367,649	6,564	-10.4%	Shares	Sole	2026-08-13
2026-03-31	$353,601	7,327	+6.3%	Shares	Sole	2026-05-13
2025-12-31	$348,335	6,895	+10.6%	Shares	Sole	2026-02-11
2025-09-30	$418,248	6,236	+143.7%	Shares	Sole	2025-11-13
2021-09-30	$82,476	2,559	—	Shares	Sole	2021-11-10
No filing history on record for this holder in this stock.