CME Group Inc.
BG ˙ BUL ˙ US12572Q1058
SecurityBG:MX4A / CME Group Inc.
InstitutionNational Asset Management, Inc.
Latest Disclosed Ownership2,432 shares
Latest Disclosed Value $ 723,696
National Asset Management, Inc. reports 49.30% decrease in ownership of MX4A / CME Group Inc.

On April 24, 2026 - National Asset Management, Inc. filed a 13F-HR form disclosing ownership of 2,432 shares of CME Group Inc. (BG:MX4A) valued at $723,696 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 4,797 shares of CME Group Inc.. This represents a change in shares of -49.30% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-24 2026-03-31 13F CME GROUP COM 12572Q105 2,432 -2,365 -49.30 724 -44.81 0.0458
2026-02-17 2025-12-31 13F CME GROUP COM 12572Q105 4,797 659 15.93 1,310 17.17 0.0605
2025-10-31 2025-09-30 13F CME GROUP COM 12572Q105 4,138 303 7.90 1,118 5.77 0.0517
2025-08-19 2025-06-30 13F CME GROUP COM 12572Q105 3,835 844 28.22 1,057 48.66 0.0496
2025-02-25 2024-12-31 13F CME GROUP COM 12572Q105 2,991 72 2.47 711 9.55 0.0233
2024-12-13 2024-09-30 13F CME GROUP COM 12572Q105 2,919 -257 -8.09 650 4.01 0.0181
2024-12-13 2024-09-30 13F CME GROUP COM 12572Q105 2,919 650
2024-08-19 2024-06-30 13F CME GROUP COM 12572Q105 3,176 -401 -11.21 624 -12.85 0.0159
2024-05-16 2024-03-31 13F CME GROUP COM 12572Q105 3,577 -48 -1.32 716 -8.44 0.0194
2024-03-15 2023-12-31 13F CME GROUP COM 12572Q105 3,625 48 1.34 782 9.22 0.0211
2023-12-01 2023-09-30 13F CME GROUP COM 12572Q105 3,577 256 7.71 716 16.42 0.0194
2023-07-27 2023-06-30 13F CME GROUP COM 12572Q105 3,321 1,036 45.34 615 40.73 0.0138
2023-05-17 2023-03-31 13F CME GROUP COM 12572Q105 2,285 -760 -24.96 438 -16.60 0.0117
2023-03-15 2022-12-31 13F/A-1 CME GROUP COM 12572Q105 3,045 -1,494 -32.91 524 -34.83 0.0147
2023-02-21 2022-12-31 13F CME GROUP COM 12572Q105 3,045 -1,494 524 0.0132
2022-11-22 2022-09-30 13F/A-1 CME GROUP COM 12572Q105 4,539 1,109 32.33 804 14.37 0.0243
2022-11-14 2022-09-30 13F CME GROUP COM 12572Q105 4,539 1,109 804 0.0117
2022-08-12 2022-06-30 13F CME GROUP COM 12572Q105 3,430 41 1.21 703 -12.89 0.0296
2022-05-02 2022-03-31 13F CME GROUP COM 12572Q105 3,389 -2,611 -43.52 807 -41.14 0.0264
2022-01-28 2021-12-31 13F CME GROUP COM 12572Q105 6,000 225 3.90 1,371 22.41 0.0395
2021-11-16 2021-09-30 13F CME GROUP COM 12572Q105 5,775 -1,957 -25.31 1,120 -31.87 0.0356
2021-08-10 2021-06-30 13F CME GROUP COM 12572Q105 7,732 3,043 64.90 1,644 72.33 0.0534
2021-05-13 2021-03-31 13F CME GROUP COM 12572Q105 4,689 -233 -4.73 954 6.35 0.0337
2021-02-04 2020-12-31 13F CME GROUP COM 12572Q105 4,922 -303 -5.80 897 2.63 0.0480
2020-11-09 2020-09-30 13F CME GROUP COM 12572Q105 5,225 -4,148 -44.25 874 -42.65 0.0466
2020-07-31 2020-06-30 13F CME GROUP COM 12572Q105 9,373 -252 -2.62 1,524 -8.47 0.1018
2020-05-06 2020-03-31 13F CME GROUP COM 12572Q105 9,625 -941 -8.91 1,665 -21.54 0.1421
2020-02-10 2019-12-31 13F CME GROUP COM 12572Q105 10,566 2,846 36.87 2,122 29.94 0.1805
2019-11-12 2019-09-30 13F CME GROUP COM 12572Q105 7,720 154 2.04 1,633 11.16 0.1608
2019-08-05 2019-06-30 13F CME GROUP COM 12572Q105 7,566 -75 -0.98 1,469 16.77 0.1610
2019-05-08 2019-03-31 13F CME GROUP COM CL A 12572Q105 7,641 -89 -1.15 1,258 -13.54 0.1571
2019-02-08 2018-12-31 13F CME GROUP COM CL A 12572Q105 7,730 1,050 15.72 1,455 27.86 0.2071
2018-11-08 2018-09-30 13F CME GROUP COM CL A 12572Q105 6,680 389 6.18 1,138 10.16 0.1355
2018-10-04 2018-06-30 13F CME GROUP COM CL A 12572Q105 6,291 438 7.48 1,033 9.08 0.1365
2018-05-15 2018-03-31 13F CME GROUP COM CL A 12572Q105 5,853 -140 -2.34 947 8.11 0.1326
2018-02-15 2017-12-31 13F CME GROUP COM CL A 12572Q105 5,993 48 0.81 876 8.55 0.1184
2017-11-13 2017-09-30 13F CME GROUP COM CL A 12572Q105 5,945 95 1.62 807 9.95 0.1341
2017-08-15 2017-06-30 13F CME GROUP COM 12572Q105 5,850 -224 -3.69 734 1.52 0.1331
2017-05-15 2017-03-31 13F CME GROUP COM 12572Q105 6,074 -2,121 -25.88 723 -23.65 0.1442
2017-02-14 2016-12-31 13F CME GROUP COM 12572Q105 8,195 1,610 24.45 947 37.25 0.1925
2016-11-14 2016-09-30 13F CME GROUP COM 12572Q105 6,585 -551 -7.72 690 -0.86 0.1353
2016-08-15 2016-06-30 13F CME GROUP COM 12572Q105 7,136 -250 -3.38 696 -1.83 0.1393
2016-05-16 2016-03-31 13F CME GROUP COM 12572Q105 7,386 -238 -3.12 709 2.60 0.1640
2016-02-16 2015-12-31 13F CME GROUP COM 12572Q105 7,624 13 0.17 691 -2.26 0.1399
2015-11-16 2015-09-30 13F CME GROUP COM 12572Q105 7,611 67 0.89 707 0.43 0.1698
2015-08-17 2015-06-30 13F/A-1 CME GROUP COM 12572Q105 7,544 -31 -0.41 704 -1.81 0.1749
2015-08-14 2015-06-30 13F CME GROUP COM 12572Q105 7,544 704
2015-05-14 2015-03-31 13F CME GROUP COM 12572Q105 7,575 -6,250 -45.21 717 -88.46 0.1748
2015-02-18 2014-12-31 13F CME Group Lg Cap Core 12572Q105 13,825 6,402 86.25 6,213 945.96 0.1328
2014-11-20 2014-09-30 13F/A-1 CME GROUP COM 12572Q105 7,423 -6,687 -47.39 594 18.56 0.1546
2014-11-14 2014-09-30 13F CME GROUP COM 12572Q105 7,423 594
2014-08-14 2014-06-30 13F CME Group Large Growth 12572Q105 14,110 7,135 102.29 501 -2.91 0.1177
2014-05-02 2014-03-31 13F CME GROUP COM 12572Q105 6,975 175 2.57 516 -3.37 0.1560
2014-01-21 2013-12-31 13F CME GROUP COM 12572Q105 6,800 -152 -2.19 534 3.89 0.1705
2013-10-21 2013-09-30 13F CME GROUP COM 12572Q105 6,952 702 11.23 514 8.21 0.1757
2013-08-22 2013-06-30 13F CME GROUP COM 12572Q105 6,250 6,250 475 0.1612
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.