MAREX GROUP PLC

Ticker: MRX CUSIP: G5S37H101 Class: Common Stock

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q2 2025

Shares 753,652 Value ($000) $29,747 Avg Close $41.19 Range $32.61 - $48.76

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	753,652	$29,747	$41.19	$32.61 - $48.76