HCM III ACQUISITION CORP

Ticker: HCMAU CUSIP: G4365E129 Class: UNIT 07/23/2030

Magnetar Financial LLC's Holding History (CIK: 0001352851)

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

Q3 2025

Shares 1,000,000 Value ($000) $10,310 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	1,000,000	$10,310	—	—