MCEWEN MNG INC

Ticker: MUX CUSIP: 58039P305 Class: Common Stock

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2025

Shares 78,832 Value ($000) $1,459 Avg Close $18.60 Range $14.93 - $24.88

Q4 2024

Shares 36,085 Value ($000) $281 Avg Close $9.04 Range $7.53 - $11.39

Q3 2024

Shares 40,980 Value ($000) $381 Avg Close $9.23 Range $7.69 - $10.54

Q2 2024

Shares 23,362 Value ($000) $214 Avg Close $10.98 Range $9.05 - $12.50

Q3 2023

Shares 75,165 Value ($000) $489 Avg Close $7.54 Range $6.25 - $9.20

Q2 2023

Shares 14,615 Value ($000) $105 Avg Close $8.07 Range $6.75 - $10.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	78,832	$1,459	$18.60	$14.93 - $24.88
Q4 2024	36,085	$281	$9.04	$7.53 - $11.39
Q3 2024	40,980	$381	$9.23	$7.69 - $10.54
Q2 2024	23,362	$214	$10.98	$9.05 - $12.50
Q3 2023	75,165	$489	$7.54	$6.25 - $9.20
Q2 2023	14,615	$105	$8.07	$6.75 - $10.00