GATEWAY INVESTMENT ADVISERS LLC

Position in MP — MP Materials Corp. / DE

CIK 1114618 CINCINNATI, OH

Position in MP

as of Jun 30, 2026 · filed Jul 20, 2026 Compact

Position Value

$927,189

-$928,649 QoQ

Shares Held

16,554

-57.0% QoQ

Ownership

0.009%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#308

of 750 holders

Holding Since

Mar 2026

2 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

GATEWAY INVESTMENT ADVISERS LLC holds $1,695,353 across 3 Other Industrial Metals & Mining names. MP ranks #1 (54.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MP	MP Materials Corp. / DE This page	16,554	$927,189
2	RIO	Rio Tinto PLC	4,553	$432,216
3	VALE	Vale S.A.	22,337	$335,948

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$927,189	16,554	-57.0%	Shares	Sole	2026-07-20
2026-03-31	$1,855,838	38,455	—	Shares	Sole	2026-04-13
No filing history on record for this holder in this stock.