CME GROUP INC

Ticker: CME CUSIP: 12572Q105 Class: COM

LOUISBOURG INVESTMENTS INC.'s Holding History (CIK: 0002053050)

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

Q4 2025

Shares 466 Value ($000) $127 Avg Close $270.74 Range $255.99 - $286.42

Q3 2025

Shares 466 Value ($000) $126 Avg Close $269.86 Range $256.10 - $285.59

Q2 2025

Shares 510 Value ($000) $141 Avg Close $268.48 Range $245.09 - $286.76

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	466	$127	$270.74	$255.99 - $286.42
Q3 2025	466	$126	$269.86	$256.10 - $285.59
Q2 2025	510	$141	$268.48	$245.09 - $286.76