CME Group Inc.
BG ˙ BUL ˙ US12572Q1058
SecurityBG:MX4A / CME Group Inc.
InstitutionAdvisorNet Financial, Inc
Latest Disclosed Ownership10,781 shares
Latest Disclosed Value $ 3,184,168
AdvisorNet Financial, Inc reports 4.47% decrease in ownership of MX4A / CME Group Inc.

On April 17, 2026 - AdvisorNet Financial, Inc filed a 13F-HR form disclosing ownership of 10,781 shares of CME Group Inc. (BG:MX4A) valued at $3,184,168 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 11,285 shares of CME Group Inc.. This represents a change in shares of -4.47% 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)
2026-04-17 2026-03-31 13F CME GROUP INC COM Stock 12572Q105 10,781 -504 -4.47 3,184 3.34 0.1648
2026-01-20 2025-12-31 13F CME GROUP INC COM Stock 12572Q105 11,285 -145 -1.27 3,082 -0.23 0.1641
2025-10-09 2025-09-30 13F CME GROUP INC COM Stock 12572Q105 11,430 -2,829 -19.84 3,088 -21.42 0.1748
2025-07-14 2025-06-30 13F CME GROUP INC COM Stock 12572Q105 14,259 -433 -2.95 3,930 0.85 0.2533
2025-04-07 2025-03-31 13F CME GROUP INC COM Stock 12572Q105 14,692 -755 -4.89 3,898 8.64 0.2894
2025-01-13 2024-12-31 13F CME GROUP INC COM Stock 12572Q105 15,447 -860 -5.27 3,587 -0.31 0.3003
2024-10-15 2024-09-30 13F CME GROUP INC COM Stock 12572Q105 16,307 -431 -2.57 3,598 9.36 0.2688
2024-07-16 2024-06-30 13F CME GROUP INC COM Stock 12572Q105 16,738 256 1.55 3,291 -7.27 0.2987
2024-04-12 2024-03-31 13F CME GROUP INC COM Stock 12572Q105 16,482 202 1.24 3,548 3.50 0.3412
2024-01-19 2023-12-31 13F CME GROUP INC COM Stock 12572Q105 16,280 -361 -2.17 3,429 2.91 0.3162
2023-10-12 2023-09-30 13F CME GROUP INC COM Stock 12572Q105 16,641 -769 -4.42 3,332 3.29 0.3025
2023-07-14 2023-06-30 13F CME GROUP INC COM Stock 12572Q105 17,410 792 4.77 3,226 1.35 0.2760
2023-04-28 2023-03-31 13F CME GROUP INC COM Stock 12572Q105 16,618 418 2.58 3,183 16.81 0.2911
2023-01-13 2022-12-31 13F CME GROUP INC COM Stock 12572Q105 16,200 628 4.03 2,724 -1.23 0.2680
2022-10-04 2022-09-30 13F CME GROUP INC COM Stock 12572Q105 15,572 11 0.07 2,758 -13.41 0.2753
2022-07-07 2022-06-30 13F CME GROUP INC COM Stock 12572Q105 15,561 674 4.53 3,185 -10.05 0.3128
2022-04-14 2022-03-31 13F CME GROUP INC COM Stock 12572Q105 14,887 1,035 7.47 3,541 11.88 0.2229
2022-01-19 2021-12-31 13F CME GROUP INC COM Stock 12572Q105 13,852 6,323 83.98 3,165 117.38 0.1950
2021-10-15 2021-09-30 13F CME GROUP INC COM Stock 12572Q105 7,529 621 8.99 1,456 -0.88 0.1013
2021-07-06 2021-06-30 13F CME GROUP INC COM Stock 12572Q105 6,908 120 1.77 1,469 5.99 0.0974
2021-04-14 2021-03-31 13F CME GROUP INC COM Stock 12572Q105 6,788 791 13.19 1,386 26.92 0.0987
2021-02-04 2020-12-31 13F CME GROUP INC COM Stock 12572Q105 5,997 1,353 29.13 1,092 40.54 0.0881
2020-11-06 2020-09-30 13F CME GROUP INC COM Stock 12572Q105 4,644 394 9.27 777 12.45 0.0666
2020-08-26 2020-06-30 13F CME GROUP INC COM Stock 12572Q105 4,250 140 3.41 691 -2.81 0.0557
2020-05-14 2020-03-31 13F CME GROUP INC COM Stock 12572Q105 4,110 418 11.32 711 -4.05 0.0656
2020-02-12 2019-12-31 13F CME GROUP INC COM Stock 12572Q105 3,692 -5,277 -58.84 741 -60.92 0.0629
2019-10-23 2019-09-30 13F CME GROUP INC COM Stock 12572Q105 8,969 8,413 1,513.13 1,896 1,655.56 0.1743
2019-07-15 2019-06-30 13F CME GROUP INC COM CL A Stock 12572Q105 556 83 17.55 108 38.46 0.0119
2019-05-14 2019-03-31 13F CME GROUP INC COM CL A Stock 12572Q105 473 266 128.50 78 100.00 0.0095
2019-02-08 2018-12-31 13F CME GROUP INC COM CL A Stock 12572Q105 207 -5 -2.36 39 8.33 0.0054
2018-11-14 2018-09-30 13F CME GROUP INC COM CL A Stock 12572Q105 212 -10 -4.50 36 0.00 0.0045
2018-07-26 2018-06-30 13F CME GROUP INC COM CL A Stock 12572Q105 222 -13 -5.53 36 -5.26 0.0049
2018-05-08 2018-03-31 13F CME GROUP INC COM CL A Stock 12572Q105 235 0 0.00 38 11.76 0.0053
2018-02-27 2017-12-31 13F CME GROUP INC COM CL A Stock 12572Q105 235 235 34 0.0052
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.