CME Group Inc. (CME)
Nasdaq: CME · Security & Commodity Brokers, Dealers, Exchanges & Services · Chicago, IL · filing with the SEC since 2001
Grade5.7
◀ Past 6.5● Present 6.1▶ Future 4.7
Who owns CME Group Inc.
As filed with the SECHolders of 5% or more
1
Vanguard Capital Management holds 7.45% of Common Stock, as its SCHEDULE 13G filed Apr 29, 2026 says.
Directors and officers
31
report now, of 55 people on the record since 2006. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 1 named at left.
Holders of 5% or moreshare of the class, as filed
Vanguard Capital Management
SCHEDULE 13G · filed Apr 29, 2026 · Common Stock
The Vanguard Group
SCHEDULE 13G/A · filed Mar 26, 2026 · Common Stock · reported falling below 5%, from 10.1% in Mar 5, 2026
What CME reports owning in othersstakes of 5% or more, and other ties
Other ties the annual report names
Holding Company
An entity · consolidated entity · owns, named in the 10-K filed Feb 26, 2026
DME Holdings
An investee · investee · invested in, named in the 10-K filed Feb 26, 2026
51 subsidiaries in 15 countries, from the list filed with the 10-K filed Feb 26, 2026.
Insider tradesForm 4
22sales
7purchases
2sales on a scheduled plan
13people selling
$36.3Msold, in dollars
$700,000bought, in dollars
Open-market trades on Form 4 from Nov 10, 2025 to Nov 10, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Nov 10, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window14 of 55 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Duffy Terrence A | Chairman and CEO | 6 | $21.3M | 0 | 0 | $0 |
| Winkler Julie | Sr MD Chief Commercial Officer | 1 | $3.1M | 0 | 0 | $0 |
| Marcus Jonathan L | Sr MD General Counsel | 2 | $2.1M | 2 | 0 | $0 |
| Sammann Derek | Sr MD Gl Hd Commodities Mkts | 2 | $2.0M | 0 | 0 | $0 |
| Piell Hilda Harris | Sr MD & Chief HR Officer | 1 | $1.8M | 0 | 0 | $0 |
| Vroman Ken | Chief Transformation Officer | 1 | $1.6M | 0 | 0 | $0 |
| Cutinho Sunil | Chief Information Officer | 1 | $1.5M | 0 | 0 | $0 |
| Durkin Bryan T | President | 1 | $1.3M | 0 | 0 | $0 |
| Siegel Howard J | director | 1 | $600,000 | 0 | 0 | $0 |
| Cook Elizabeth A | director | 2 | $500,000 | 0 | 0 | $0 |
| Kaye Daniel G | director | 1 | $200,000 | 0 | 0 | $0 |
| Gepsman Martin J | director | 2 | $200,000 | 0 | 0 | $0 |
| Suskind Dennis | director | 1 | $200,000 | 0 | 0 | $0 |
| Shepard William R | director | 0 | $0 | 0 | 7 | $700,000 |