CME GROUP INC (CME) Institutional Ownership

CME is currently held by 7 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $888.80M based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026.

The largest disclosed holder is Cantillon Capital Management, which reported ownership valued at approximately $409.46M in its March 31, 2026 13F filing. Based on current market prices and the latest disclosed share count, Cantillon Capital Management's CME position is now estimated to be worth approximately $350.11M, representing an estimated loss of -14.49% since the filing period.

Major shareholders tracked on this page include Cantillon Capital Management, Egerton Capital UK, Parnassus Endeavor Fund, and other prominent asset managers. Collectively, these investors account for approximately 99% of the total disclosed value among the investors covered in this analysis.

This page tracks institutional holding trends, hedge fund exposure, portfolio concentration, historical 13F filings, and estimated holding performance to help investors analyze smart money sentiment toward CME GROUP INC (CME).

Institutional Ownership Trend

Portfolio quarterInstitutional holdersTotal reported valueTotal shares
Q1 20267$888,802,2363,009,318
Q4 20257$883,492,8243,236,241
Q3 20257$1,077,876,8023,990,122
Q2 20258$1,406,726,0625,103,860
Q1 20257$1,202,484,9854,532,719
Q4 20247$962,807,9014,145,924
Q3 20246$1,184,618,1895,368,766
Q2 20246$1,465,482,2047,454,242
Q1 20246$1,568,626,6328,133,994
Q4 20236$1,588,762,7228,026,287
Q3 20236$1,512,229,4168,285,094
Q2 20236$1,407,223,4528,436,554

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