CME GROUP INC

Ticker: CME CUSIP: 12572Q105 Class: COM

OBERMEYER WOOD INVESTMENT COUNSEL, LLLP's Holding History (CIK: 0001349654)

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

Q4 2025

Shares 109,457 Value ($000) $29,891 Avg Close $270.74 Range $255.99 - $286.42

Q3 2025

Shares 110,358 Value ($000) $29,818 Avg Close $269.86 Range $256.10 - $285.59

Q2 2025

Shares 110,694 Value ($000) $30,510 Avg Close $268.48 Range $245.09 - $286.76

Q1 2025

Shares 111,533 Value ($000) $29,589 Avg Close $242.42 Range $220.42 - $264.20

Q4 2024

Shares 113,399 Value ($000) $26,335 Avg Close $219.66 Range $203.87 - $237.29

Q3 2024

Shares 114,659 Value ($000) $25,300 Avg Close $196.43 Range $183.11 - $210.94

Q2 2024

Shares 115,511 Value ($000) $22,710 Avg Close $194.99 Range $180.77 - $204.95

Q1 2024

Shares 114,192 Value ($000) $24,584 Avg Close $197.23 Range $183.34 - $208.74

Q2 2013

Shares 1,700 Value ($000) $129 Avg Close $39.16 Range $34.77 - $47.64

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	109,457	$29,891	$270.74	$255.99 - $286.42
Q3 2025	110,358	$29,818	$269.86	$256.10 - $285.59
Q2 2025	110,694	$30,510	$268.48	$245.09 - $286.76
Q1 2025	111,533	$29,589	$242.42	$220.42 - $264.20
Q4 2024	113,399	$26,335	$219.66	$203.87 - $237.29
Q3 2024	114,659	$25,300	$196.43	$183.11 - $210.94
Q2 2024	115,511	$22,710	$194.99	$180.77 - $204.95
Q1 2024	114,192	$24,584	$197.23	$183.34 - $208.74
Q2 2013	1,700	$129	$39.16	$34.77 - $47.64