CME Group Inc

CMENASDAQ
$281.29
-0.76-0.27%
At close: Sep 4, 5:00 PM EST
$281.20
-0.0888-0.03%
After Hours: Sep 4, 7:43 PM EST
Dividend: The dividend Ex-Date is in 4 days

CME Group Ownership & Insider Activity

CME Group (CME) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 0.6% of shares outstanding. Institutional investors hold 60.0%. Over the past 90 days, insiders made 1 purchase worth $318K.

Shares Outstanding

359.579M

Shares Float

322.521M

Insider Shares Owned

2.008M

Insider % Owned

0.6%

Institutional Shares Held

215.752M

Institutional % Held

60.0%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

1

$318K total

Sales (90d)

0

Net Activity

Net Buying

Net Value (90d)

$318K

CME Group Insider Transactions (Last 6 Months)

See all insider trades
DateInsiderTitleTypeSharesPriceValue
Jun 25, 2026William R ShepardDIRECTORBUY1.406K$226.34$318K
May 18, 2026Hilda Harris PiellSR MD & CHIEF HR OFFICERSELL5.753K$304.63$1.8M

Congressional Trading Activity

See all government trades
DateMemberPartyChamberActionAmount
Jun 16, 2026Gilbert Ray CisnerosDHouseS (Partial)$1,001 - $15,000
Mar 27, 2026Alan ArmstrongRSenateP$1,001 - $15,000