CME Group Inc.
BG ˙ BUL ˙ US12572Q1058
SecurityBG:MX4A / CME Group Inc.
InstitutionFDx Advisors, Inc.
Latest Disclosed Ownership1,335 shares
Latest Disclosed Value $ 394
FDx Advisors, Inc. ownership in MX4A / CME Group Inc.

On May 1, 2026 - FDx Advisors, Inc. filed a 13F-HR form disclosing ownership of 1,335 shares of CME Group Inc. (BG:MX4A) valued at $394 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 0 shares of CME Group Inc..

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)
2026-05-01 2026-03-31 13F CME GROUP INC COM Common Stock 12572Q105 1,335 1,335 0 0.1258
2026-02-10 2025-12-31 13F CME GROUP INC COM Common Stock 12572Q105 0 -890 -100.00 0 0.0000
2025-11-04 2025-09-30 13F CME GROUP INC COM Common Stock 12572Q105 890 890 0 0.0707
2024-08-02 2024-06-30 13F CME GROUP INC COM Common Stock 12572Q105 0 -4,892 -100.00 0 -100.00
2024-05-03 2024-03-31 13F CME GROUP INC COM Common Stock 12572Q105 4,892 878 21.87 1 0.1598
2024-02-13 2023-12-31 13F CME GROUP INC COM Common Stock 12572Q105 4,014 2,694 204.09 1 0.0653
2023-11-02 2023-09-30 13F CME GROUP INC COM Common Stock 12572Q105 1,320 -1,072 -44.82 0 0.0219
2023-07-17 2023-06-30 13F CME GROUP INC COM Common Stock 12572Q105 2,392 715 42.64 0 0.0243
2023-05-22 2023-03-31 13F CME GROUP INC COM Common Stock 12572Q105 1,677 0 0.00 0 0.0123
2023-02-10 2022-12-31 13F CME GROUP INC COM Common Stock 12572Q105 1,677 1,677 0 0.0123
2022-11-10 2022-09-30 13F CME GROUP INC COM Common Stock 12572Q105 0 -1,854 -100.00 0 -100.00
2022-08-03 2022-06-30 13F CME GROUP INC COM Common Stock 12572Q105 1,854 179 10.69 380 -4.52 0.0143
2022-05-03 2022-03-31 13F CME GROUP INC COM Common Stock 12572Q105 1,675 -5 -0.30 398 3.65 0.0135
2022-02-01 2021-12-31 13F CME GROUP INC COM Common Stock 12572Q105 1,680 139 9.02 384 28.86 0.0106
2021-10-08 2021-09-30 13F CME GROUP INC COM 12572Q105 1,541 -558 -26.58 298 -33.18 0.0095
2021-08-05 2021-06-30 13F CME GROUP INC COM Common Stock 12572Q105 2,099 -225 -9.68 446 -6.11 0.0148
2021-04-14 2021-03-31 13F/A-1 CME GROUP INC COM Common Stock 12572Q105 2,324 506 27.83 475 43.50 0.0179
2021-04-13 2021-03-31 13F CME GROUP INC COM Common Stock 12572Q105 475 -1,343 2,324 9,909.6339
2021-02-08 2020-12-31 13F CME GROUP INC COM Common Stock 12572Q105 1,818 1,818 331 0.0136
2020-11-12 2020-09-30 13F CME GROUP INC COM Common Stock 12572Q105 0 -2,427 -100.00 0 -100.00
2020-07-22 2020-06-30 13F CME GROUP INC COM Common Stock 12572Q105 2,427 -24,464 -90.97 394 198.48 0.0206
2020-05-13 2020-03-31 13F CME GROUP INC COM Common Stock 12572Q105 26,891 25,496 1,827.67 132 -52.86 0.0078
2020-02-12 2019-12-31 13F CME GROUP INC COM Common Stock 12572Q105 1,395 41 3.03 280 -2.10 0.0155
2019-11-07 2019-09-30 13F CME GROUP INC COM Common Stock 12572Q105 1,354 1,354 286 0.0198
2019-05-14 2019-03-31 13F CME GROUP INC COM CL A Common Stock 12572Q105 0 -1,524 -100.00 0 -100.00
2019-04-29 2018-12-31 13F/A-1 CME GROUP INC COM CL A Common Stock 12572Q105 1,524 -767 -33.48 287 -26.41 0.0236
2019-02-07 2018-12-31 13F CME GROUP INC COM CL A Common Stock 12572Q105 36,641 34,350 6,893 155,390.6091
2018-11-13 2018-09-30 13F CME GROUP INC COM CL A Common Stock 12572Q105 2,291 -3,031 -56.95 390 -36.48 0.0145
2017-02-14 2016-12-31 13F CME GROUP INC COM Common Stock 12572Q105 5,322 5,322 614 0.0177
2016-05-17 2016-03-31 13F CME GROUP Common Stock 12572Q105 0 -20,200 -100.00 0 -100.00
2016-02-17 2015-12-31 13F CME GROUP Common Stock 12572Q105 20,200 -4,037 -16.66 1,830 -18.56 0.0831
2015-11-16 2015-09-30 13F CME GROUP Common Stock 12572Q105 24,237 658 2.79 2,248 2.93 0.1931
2015-08-14 2015-06-30 13F CME GROUP Common Stock 12572Q105 23,579 19,579 489.48 2,183 477.51 0.1083
2015-05-18 2015-03-31 13F/A-1 CME GROUP Common Stock 12572Q105 4,000 4,000 0.00 378 0.0083
2015-05-15 2015-03-31 13F CME GROUP Common Stock 12572Q105 3,780 40
2015-02-17 2014-12-31 13F CME GROUP Common Stock 12572Q105 0 -6,234 -100.00 0 -100.00
2014-11-17 2014-09-30 13F CME GROUP Common Stock 12572Q105 6,234 -1,456 -18.93 498 -8.79 0.0323
2014-08-15 2014-06-30 13F CME GROUP Common Stock 12572Q105 7,690 4,122 115.53 546 106.82 0.0358
2014-05-15 2014-03-31 13F CME GROUP Common Stock 12572Q105 3,568 6 0.17 264 -5.38 0.0220
2014-02-14 2013-12-31 13F CME GROUP Common Stock 12572Q105 3,562 3,562 279 0.0278
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.