MP MATERIALS CORP

Ticker: MP CUSIP: 553368101 Class: EQTY

Calamos Advisors LLC's Holding History (CIK: 0001316507)

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

Q4 2025

Shares 53,170 Value ($000) $2,686 Avg Close $63.41 Range $49.76 - $100.25

Q3 2025

Shares 249,388 Value ($000) $16,726 Avg Close $62.91 Range $29.58 - $82.50

Q1 2024

Shares 15,000 Value ($000) $215 Avg Close $15.82 Range $12.68 - $20.03

Q1 2022

Shares 23,164 Value ($000) $1,328 Avg Close $44.01 Range $31.80 - $60.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	53,170	$2,686	$63.41	$49.76 - $100.25
Q3 2025	249,388	$16,726	$62.91	$29.58 - $82.50
Q1 2024	15,000	$215	$15.82	$12.68 - $20.03
Q1 2022	23,164	$1,328	$44.01	$31.80 - $60.19