MAREX GROUP PLC

Ticker: MRX CUSIP: G5S37H101 Class: Common Stock

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q2 2025

Shares 26,102 Value ($000) $1 Avg Close $41.19 Range $32.61 - $48.76

Q1 2025

Shares 7,357 Value ($000) $0 Avg Close $34.28 Range $29.91 - $39.41

Q4 2024

Shares 11,319 Value ($000) $0 Avg Close $27.46 Range $22.62 - $31.93

Q2 2024

Shares 48,031 Value ($000) $1 Avg Close $19.14 Range $17.65 - $22.83

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	26,102	$1	$41.19	$32.61 - $48.76
Q1 2025	7,357	$0	$34.28	$29.91 - $39.41
Q4 2024	11,319	$0	$27.46	$22.62 - $31.93
Q2 2024	48,031	$1	$19.14	$17.65 - $22.83