Company · Ownership research

CME GROUP INC. CME

CIK 0001156375 · CUSIP 12572Q105

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 12572Q105 (CME), not CUSIP 12572Q905 (CME), CUSIP 12572Q955 (CME), and does not merge CUSIPs.

This page lists the top 20 of 938 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$2.46B 9,392,678 shares	0.13%	+121.37K(+1.30%)Added	SEC filing ↗ Nov 6, 2026	▾
02	Sanders Capital, LLC CIK 1508097 · View history	$1.33B 5,058,865 shares	1.28%	-8.88K(-0.20%)Reduced	SEC filing ↗ Nov 2, 2026	▾
03	Alphabet Inc. CIK 1652044 · View history	$912.74M 3,484,020 shares	1.03%	0(0.00%)Unchanged	SEC filing ↗ Nov 6, 2026	▾
04	Bank of New York Mellon Corp CIK 1390777 · View history	$766.05M 2,924,078 shares	0.13%	-1.00M(-25.50%)Reduced	SEC filing ↗ Nov 5, 2026	▾
05	Mitsubishi UFJ Asset Management Co., Ltd. CIK 1466546 · View history	$746.64M 2,849,973 shares	0.39%	-1.86K(-0.10%)Reduced	SEC filing ↗ Nov 5, 2026	▾
06	PineStone Asset Management Inc. CIK 1904893 · View history	$683.81M 2,610,147 shares	4.45%	-109.20K(-4.00%)Reduced	SEC filing ↗ Oct 16, 2026	▾
07	Fiera Capital Corp CIK 1505817 · View history	$640.89M 2,446,330 shares	2.53%	-195.60K(-7.40%)Reduced	SEC filing ↗ Nov 6, 2026	▾
08	DEUTSCHE BANK AG\ CIK 948046 · View history	$531.47M 2,028,653 shares	0.15%	+533.71K(+35.70%)Added	SEC filing ↗ Nov 6, 2026	▾
09	Amundi CIK 1330387 · View history	$376.10M 1,435,591 shares	0.08%	-139.30K(-8.80%)Reduced	SEC filing ↗ Nov 6, 2026	▾
10	M&G PLC CIK 1802539 · View history	$348.27M 1,329,259 shares	1.75%	+221.47K(+20.00%)Added	SEC filing ↗ Nov 4, 2026	▾
11	Sarasin & Partners LLP CIK 1510481 · View history	$346.07M 1,320,960 shares	3.88%	+6.69K(+0.50%)Added	SEC filing ↗ Oct 13, 2026	▾
12	Russell Investments Group, Ltd. CIK 1692234 · View history	$312.60M 1,193,085 shares	0.25%	+83.77K(+7.60%)Added	SEC filing ↗ Nov 6, 2026	▾
13	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$306.08M 1,168,298 shares	0.06%	-2.61K(-0.20%)Reduced	SEC filing ↗ Nov 4, 2026	▾
14	Bank Julius Baer & Co. Ltd, Zurich CIK 1544599 · View history	$305.09M 1,164,492 shares	0.78%	-4.57K(-0.40%)Reduced	SEC filing ↗ Oct 29, 2026	▾
15	DekaBank Deutsche Girozentrale CIK 1456228 · View history	$262.52M 997,100 shares	0.30%	+311.13K(+45.40%)Added	SEC filing ↗ Oct 27, 2026	▾
16	CINCINNATI FINANCIAL CORP CIK 20286 · View history	$262.50M 1,002,000 shares	4.93%	0(0.00%)Unchanged	SEC filing ↗ Nov 3, 2026	▾
17	BARCLAYS PLC CIK 312069 · View history	$244.84M 934,585 shares	0.08%	-232.38K(-19.90%)Reduced	SEC filing ↗ Nov 6, 2026	▾
18	Sumitomo Mitsui Trust Group, Inc. CIK 1475365 · View history	$228.68M 872,899 shares	0.13%	-23.64K(-2.60%)Reduced	SEC filing ↗ Oct 29, 2026	▾
19	BAHL & GAYNOR INC CIK 872259 · View history	$225.69M 861,488 shares	1.07%	+237.85K(+38.10%)Added	SEC filing ↗ Nov 5, 2026	▾
20	Mawer Investment Management Ltd. CIK 1538449 · View history	$210.01M 801,639 shares	1.54%	-154.30K(-16.10%)Reduced	SEC filing ↗ Nov 6, 2026	▾

Showing 20 / 938 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

938

Cancelled or null records excluded

Disclosed shares

67,324,522

Not deduplicated across managers

Disclosed value

$17.66B

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

CME GROUP INC. · Q3 2026

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This page includes 20 of 938 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.