CME GROUP INC

Ticker: CME CUSIP: 12572Q105 Class: COM

CONNING INC.'s Holding History (CIK: 0000801051)

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

Q4 2025

Shares 124,360 Value ($000) $33,960 Avg Close $270.74 Range $255.99 - $286.42

Q3 2025

Shares 126,508 Value ($000) $34,181 Avg Close $269.86 Range $256.10 - $285.59

Q2 2025

Shares 124,045 Value ($000) $34,189 Avg Close $268.48 Range $245.09 - $286.76

Q1 2025

Shares 139,955 Value ($000) $37,129 Avg Close $242.42 Range $220.42 - $264.20

Q4 2024

Shares 154,566 Value ($000) $35,895 Avg Close $219.66 Range $203.87 - $237.29

Q3 2024

Shares 173,966 Value ($000) $38,386 Avg Close $196.43 Range $183.11 - $210.94

Q2 2024

Shares 176,396 Value ($000) $34,625 Avg Close $194.99 Range $180.77 - $204.95

Q1 2024

Shares 171,235 Value ($000) $36,793 Avg Close $197.23 Range $183.34 - $208.74

Q4 2023

Shares 150,940 Value ($000) $31,724 Avg Close $194.65 Range $180.11 - $203.65

Q3 2023

Shares 172,966 Value ($000) $34,575 Avg Close $180.18 Range $163.01 - $189.80

Q2 2023

Shares 191,211 Value ($000) $35,362 Avg Close $166.51 Range $158.09 - $176.59

Q1 2023

Shares 193,083 Value ($000) $36,917 Avg Close $161.97 Range $148.93 - $172.73

Q4 2022

Shares 200,349 Value ($000) $33,640 Avg Close $150.96 Range $144.26 - $159.82

Q3 2022

Shares 176,325 Value ($000) $31,204 Avg Close $170.51 Range $151.62 - $181.98

Q2 2022

Shares 220,523 Value ($000) $45,083 Avg Close $181.95 Range $159.63 - $211.79

Q1 2022

Shares 190,236 Value ($000) $45,229 Avg Close $200.71 Range $186.03 - $219.30

Q4 2021

Shares 3,321 Value ($000) $759 Avg Close $184.82 Range $160.60 - $197.45

Q3 2021

Shares 3,184 Value ($000) $616 Avg Close $169.20 Range $155.72 - $180.16

Q2 2021

Shares 3,963 Value ($000) $843 Avg Close $175.60 Range $165.90 - $184.29

Q1 2021

Shares 4,383 Value ($000) $895 Avg Close $163.15 Range $146.86 - $179.32

Q4 2020

Shares 4,823 Value ($000) $878 Avg Close $138.43 Range $119.28 - $152.56

Q3 2020

Shares 5,154 Value ($000) $862 Avg Close $136.26 Range $130.53 - $144.01

Q2 2020

Shares 5,075 Value ($000) $825 Avg Close $144.33 Range $130.16 - $155.99

Q1 2020

Shares 5,040 Value ($000) $871 Avg Close $159.61 Range $106.01 - $180.55

Q4 2019

Shares 5,120 Value ($000) $1,028 Avg Close $162.02 Range $154.37 - $171.72

Q3 2019

Shares 5,070 Value ($000) $1,071 Avg Close $164.33 Range $151.73 - $176.73

Q2 2019

Shares 5,380 Value ($000) $1,044 Avg Close $144.47 Range $128.98 - $160.74

Q1 2019

Shares 6,275 Value ($000) $1,033 Avg Close $137.96 Range $126.08 - $146.61

Q4 2018

Shares 6,195 Value ($000) $1,165 Avg Close $142.24 Range $131.13 - $151.59

Q3 2018

Shares 6,825 Value ($000) $1,162 Avg Close $129.10 Range $121.30 - $135.87

Q2 2018

Shares 7,115 Value ($000) $1,166 Avg Close $124.75 Range $117.42 - $133.11

Q1 2018

Shares 7,395 Value ($000) $1,196 Avg Close $121.09 Range $109.17 - $131.01

Q4 2017

Shares 16,035 Value ($000) $2,342 Avg Close $105.45 Range $97.76 - $114.72

Q3 2017

Shares 7,505 Value ($000) $1,018 Avg Close $92.98 Range $87.68 - $100.66

Q2 2017

Shares 7,525 Value ($000) $942 Avg Close $87.55 Range $83.91 - $94.04

Q1 2017

Shares 7,640 Value ($000) $908 Avg Close $87.56 Range $82.34 - $92.75

Q4 2016

Shares 7,670 Value ($000) $885 Avg Close $78.61 Range $69.64 - $87.71

Q3 2016

Shares 8,510 Value ($000) $889 Avg Close $73.18 Range $66.90 - $77.66

Q2 2016

Shares 8,020 Value ($000) $781 Avg Close $65.83 Range $61.90 - $68.85

Q1 2016

Shares 230,175 Value ($000) $22,108 Avg Close $62.99 Range $56.57 - $67.97

Q4 2015

Shares 217,791 Value ($000) $19,732 Avg Close $62.99 Range $57.97 - $66.70

Q3 2015

Shares 226,250 Value ($000) $20,982 Avg Close $63.10 Range $55.90 - $66.86

Q2 2015

Shares 246,350 Value ($000) $22,925 Avg Close $61.61 Range $58.17 - $65.77

Q1 2015

Shares 254,300 Value ($000) $24,085 Avg Close $60.87 Range $54.73 - $66.34

Q4 2014

Shares 236,824 Value ($000) $20,994 Avg Close $54.29 Range $48.48 - $60.28

Q3 2014

Shares 242,216 Value ($000) $19,366 Avg Close $47.90 Range $44.25 - $53.41

Q2 2014

Shares 243,361 Value ($000) $17,266 Avg Close $44.44 Range $41.87 - $47.27

Q1 2014

Shares 216,466 Value ($000) $16,021 Avg Close $47.34 Range $44.17 - $50.09

Q4 2013

Shares 191,394 Value ($000) $15,017 Avg Close $47.43 Range $43.19 - $51.40

Q3 2013

Shares 156,643 Value ($000) $11,573 Avg Close $44.25 Range $42.16 - $46.84

Q2 2013

Shares 162,829 Value ($000) $12,367 Avg Close $39.16 Range $34.77 - $47.64

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	124,360	$33,960	$270.74	$255.99 - $286.42
Q3 2025	126,508	$34,181	$269.86	$256.10 - $285.59
Q2 2025	124,045	$34,189	$268.48	$245.09 - $286.76
Q1 2025	139,955	$37,129	$242.42	$220.42 - $264.20
Q4 2024	154,566	$35,895	$219.66	$203.87 - $237.29
Q3 2024	173,966	$38,386	$196.43	$183.11 - $210.94
Q2 2024	176,396	$34,625	$194.99	$180.77 - $204.95
Q1 2024	171,235	$36,793	$197.23	$183.34 - $208.74
Q4 2023	150,940	$31,724	$194.65	$180.11 - $203.65
Q3 2023	172,966	$34,575	$180.18	$163.01 - $189.80
Q2 2023	191,211	$35,362	$166.51	$158.09 - $176.59
Q1 2023	193,083	$36,917	$161.97	$148.93 - $172.73
Q4 2022	200,349	$33,640	$150.96	$144.26 - $159.82
Q3 2022	176,325	$31,204	$170.51	$151.62 - $181.98
Q2 2022	220,523	$45,083	$181.95	$159.63 - $211.79
Q1 2022	190,236	$45,229	$200.71	$186.03 - $219.30
Q4 2021	3,321	$759	$184.82	$160.60 - $197.45
Q3 2021	3,184	$616	$169.20	$155.72 - $180.16
Q2 2021	3,963	$843	$175.60	$165.90 - $184.29
Q1 2021	4,383	$895	$163.15	$146.86 - $179.32
Q4 2020	4,823	$878	$138.43	$119.28 - $152.56
Q3 2020	5,154	$862	$136.26	$130.53 - $144.01
Q2 2020	5,075	$825	$144.33	$130.16 - $155.99
Q1 2020	5,040	$871	$159.61	$106.01 - $180.55
Q4 2019	5,120	$1,028	$162.02	$154.37 - $171.72
Q3 2019	5,070	$1,071	$164.33	$151.73 - $176.73
Q2 2019	5,380	$1,044	$144.47	$128.98 - $160.74
Q1 2019	6,275	$1,033	$137.96	$126.08 - $146.61
Q4 2018	6,195	$1,165	$142.24	$131.13 - $151.59
Q3 2018	6,825	$1,162	$129.10	$121.30 - $135.87
Q2 2018	7,115	$1,166	$124.75	$117.42 - $133.11
Q1 2018	7,395	$1,196	$121.09	$109.17 - $131.01
Q4 2017	16,035	$2,342	$105.45	$97.76 - $114.72
Q3 2017	7,505	$1,018	$92.98	$87.68 - $100.66
Q2 2017	7,525	$942	$87.55	$83.91 - $94.04
Q1 2017	7,640	$908	$87.56	$82.34 - $92.75
Q4 2016	7,670	$885	$78.61	$69.64 - $87.71
Q3 2016	8,510	$889	$73.18	$66.90 - $77.66
Q2 2016	8,020	$781	$65.83	$61.90 - $68.85
Q1 2016	230,175	$22,108	$62.99	$56.57 - $67.97
Q4 2015	217,791	$19,732	$62.99	$57.97 - $66.70
Q3 2015	226,250	$20,982	$63.10	$55.90 - $66.86
Q2 2015	246,350	$22,925	$61.61	$58.17 - $65.77
Q1 2015	254,300	$24,085	$60.87	$54.73 - $66.34
Q4 2014	236,824	$20,994	$54.29	$48.48 - $60.28
Q3 2014	242,216	$19,366	$47.90	$44.25 - $53.41
Q2 2014	243,361	$17,266	$44.44	$41.87 - $47.27
Q1 2014	216,466	$16,021	$47.34	$44.17 - $50.09
Q4 2013	191,394	$15,017	$47.43	$43.19 - $51.40
Q3 2013	156,643	$11,573	$44.25	$42.16 - $46.84
Q2 2013	162,829	$12,367	$39.16	$34.77 - $47.64