CME GROUP INC

Ticker: CME CUSIP: 12572Q105 Class: COM

WESTFIELD CAPITAL MANAGEMENT CO LP's Holding History (CIK: 0001177719)

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

Q4 2025
Shares 21,785 Value ($000) $5,949 Avg Close $270.74 Range $255.99 - $286.42
Q3 2025
Shares 18,841 Value ($000) $5,091 Avg Close $269.86 Range $256.10 - $285.59
Q1 2024
Shares 25,793 Value ($000) $5,553 Avg Close $197.23 Range $183.34 - $208.74
Q4 2023
Shares 24,200 Value ($000) $5,097 Avg Close $194.65 Range $180.11 - $203.65
Q3 2023
Shares 23,663 Value ($000) $4,738 Avg Close $180.18 Range $163.01 - $189.80
Q2 2023
Shares 22,012 Value ($000) $4,079 Avg Close $166.51 Range $158.09 - $176.59
Q1 2020
Shares 22,199 Value ($000) $3,838 Avg Close $159.61 Range $106.01 - $180.55
Q4 2019
Shares 22,599 Value ($000) $4,536 Avg Close $162.02 Range $154.37 - $171.72
Q3 2019
Shares 25,825 Value ($000) $5,458 Avg Close $164.33 Range $151.73 - $176.73
Q2 2019
Shares 27,304 Value ($000) $5,300 Avg Close $144.47 Range $128.98 - $160.74
Q1 2019
Shares 98,224 Value ($000) $16,166 Avg Close $137.96 Range $126.08 - $146.61
Q4 2018
Shares 75,737 Value ($000) $14,248 Avg Close $142.24 Range $131.13 - $151.59
Q3 2018
Shares 584,481 Value ($000) $99,485 Avg Close $129.10 Range $121.30 - $135.87
Q2 2018
Shares 595,174 Value ($000) $97,561 Avg Close $124.75 Range $117.42 - $133.11
Q1 2018
Shares 610,726 Value ($000) $98,779 Avg Close $121.09 Range $109.17 - $131.01
Q4 2017
Shares 69,600 Value ($000) $10,165 Avg Close $105.45 Range $97.76 - $114.72
Q3 2017
Shares 565,472 Value ($000) $76,723 Avg Close $92.98 Range $87.68 - $100.66
Q2 2017
Shares 90,280 Value ($000) $11,307 Avg Close $87.55 Range $83.91 - $94.04
Q1 2017
Shares 770,348 Value ($000) $91,517 Avg Close $87.56 Range $82.34 - $92.75
Q4 2016
Shares 821,295 Value ($000) $94,736 Avg Close $78.61 Range $69.64 - $87.71
Q3 2016
Shares 963,202 Value ($000) $100,674 Avg Close $73.18 Range $66.90 - $77.66
Q2 2016
Shares 958,218 Value ($000) $93,330 Avg Close $65.83 Range $61.90 - $68.85
Q4 2015
Shares 68,220 Value ($000) $6,181 Avg Close $62.99 Range $57.97 - $66.70
Q3 2015
Shares 60,970 Value ($000) $5,654 Avg Close $63.10 Range $55.90 - $66.86