THORNBURG INVESTMENT MANAGEMENT INC

Position in CME — Cme Group Inc.

CIK 1145020 SANTA FE, NM

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Position in CME

as of Mar 31, 2026 · filed May 12, 2026 Compact

Position Value

$338,306,294

+$25,209,424 QoQ

Shares Held

1,145,442

-0.1% QoQ

Ownership

0.316%

of shares outstanding

% of Portfolio

3.56%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in CME Over Time

Shares Held

Position Value (USD)

Position in Financial Data & Stock Exchanges

Financial Services · as of Mar 31, 2026

THORNBURG INVESTMENT MANAGEMENT INC holds $351,027,972 across 3 Financial Data & Stock Exchanges names. CME ranks #1 (96.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CME	Cme Group Inc. This page	1,145,442	$338,306,294
2	TRU	TransUnion	151,605	$10,489,549
3	SPGI	S&P Global Inc.	5,547	$2,232,129

All Filings in CME

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$338,306,294	1,145,442	-0.1%	Shares	Sole	2026-05-12
2025-12-31	$313,096,870	1,146,539	+3.2%	Shares	Sole	2026-02-13
2025-09-30	$300,230,264	1,111,182	+7.7%	Shares	Sole	2025-11-12
2025-06-30	$284,253,520	1,031,324	-0.1%	Shares	Sole	2025-08-13
2025-03-31	$273,738,955	1,031,848	-20.1%	Shares	Sole	2025-05-08
2024-12-31	$300,066,008	1,292,107	+2.3%	Shares	Sole	2025-02-14
2024-09-30	$278,814,884	1,263,607	+0.5%	Shares	Sole	2024-11-12
2024-06-30	$247,281,907	1,257,792	0.0%	Shares	Sole	2024-08-08
2024-03-31	$270,790,039	1,257,792	-21.9%	Shares	Sole	2024-05-13
2023-12-31	$338,978,601	1,609,585	-3.5%	Shares	Sole	2024-02-08
2023-09-30	$333,977,171	1,668,051	0.0%	Shares	Sole	2023-11-13
2023-06-30	$309,073,169	1,668,051	+0.1%	Shares	Sole	2023-08-08
2023-03-31	$319,290,844	1,667,141	-9.9%	Shares	Sole	2023-05-09
2022-12-31	$311,133,163	1,850,221	-6.1%	Shares	Sole	2023-02-08
2022-09-30	$349,052,023	1,970,598	-6.9%	Shares	Sole	2022-11-15
2022-06-30	$433,299,953	2,116,756	+3.5%	Shares	Sole	2022-08-05
2022-03-31	$486,497,198	2,045,309	-2.3%	Shares	Sole	2022-05-12
2021-12-31	$478,078,594	2,092,614	-0.6%	Shares	Sole	2022-02-10
2021-09-30	$407,060,839	2,104,979	+0.2%	Shares	Sole	2021-11-10
2021-06-30	$446,902,144	2,101,289	-2.2%	Shares	Sole	2021-08-11
2021-03-31	$438,587,396	2,147,517	-0.8%	Shares	Sole	2021-05-14
2020-12-31	$394,088,914	2,164,729	+11.0%	Shares	Sole	2021-02-09
2020-09-30	$326,239,776	1,949,912	-1.7%	Shares	Sole	2020-11-05
2020-06-30	$322,517,394	1,984,234	+3.5%	Shares	Sole	2020-08-07
2020-03-31	$331,605,760	1,917,794	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.