MP MATERIALS CORP

Ticker: MP CUSIP: 553368101 Class: EQTY

ROTHSCHILD INVESTMENT LLC's Holding History (CIK: 0000085338)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 5,257 Value ($000) $266 Avg Close $63.41 Range $49.76 - $100.25

Q3 2025

Shares 5,252 Value ($000) $352 Avg Close $62.91 Range $29.58 - $82.50

Q2 2025

Shares 5,050 Value ($000) $168 Avg Close $25.52 Range $18.64 - $39.10

Q1 2024

Shares 35,800 Value ($000) $512 Avg Close $15.82 Range $12.68 - $20.03

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,257	$266	$63.41	$49.76 - $100.25
Q3 2025	5,252	$352	$62.91	$29.58 - $82.50
Q2 2025	5,050	$168	$25.52	$18.64 - $39.10
Q1 2024	35,800	$512	$15.82	$12.68 - $20.03