CME GROUP INC

Ticker: CME CUSIP: 12572Q105 Class: COM

1248 Management, LLC's Holding History (CIK: 0002011147)

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

Q4 2025

Shares 180 Value ($000) $49 Avg Close $270.74 Range $255.99 - $286.42

Q3 2025

Shares 180 Value ($000) $49 Avg Close $269.86 Range $256.10 - $285.59

Q2 2025

Shares 142 Value ($000) $39 Avg Close $268.48 Range $245.09 - $286.76

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	180	$49	$270.74	$255.99 - $286.42
Q3 2025	180	$49	$269.86	$256.10 - $285.59
Q2 2025	142	$39	$268.48	$245.09 - $286.76