MAYVILLE ENGR CO INC

Ticker: MEC CUSIP: 578605107 Class: Common Stock

JANUS HENDERSON GROUP PLC's Holding History (CIK: 0001274173)

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

Q2 2025

Shares 38,013 Value ($000) $607 Avg Close $14.29 Range $11.72 - $16.72

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	38,013	$607	$14.29	$11.72 - $16.72