CME Group Inc.
DE ˙ XTRA ˙ US12572Q1058
217,80 € ↑3,15 (1,47%)
2026-06-03
AKTIENPREIS
SecurityDE:MX4A / CME Group Inc.
InstitutionCAPROCK Group, Inc.
Latest Disclosed Ownership9,293 shares
Latest Disclosed Value $ 2,744,777
CAPROCK Group, Inc. reports 51.92% increase in ownership of MX4A / CME Group Inc.

On May 11, 2026 - CAPROCK Group, Inc. filed a 13F-HR form disclosing ownership of 9,293 shares of CME Group Inc. (DE:MX4A) valued at $2,373,897 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 6,117 shares of CME Group Inc.. This represents a change in shares of 51.92% during the quarter. The current value of the position is $2,024,015 USD.

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)
2026-05-11 2026-03-31 13F CME GROUP COM 12572Q105 9,293 3,176 51.92 2,745 64.31 0.0666
2026-01-28 2025-12-31 13F CME GROUP COM 12572Q105 6,117 359 6.23 1,671 8.87 0.0353
2025-11-06 2025-09-30 13F CME GROUP COM 12572Q105 5,758 -1,045 -15.36 1,535 -14.97 0.0378
2025-05-15 2025-03-31 13F CME GROUP COM 12572Q105 6,803 289 4.44 1,805 16.39 0.0550
2025-01-23 2024-12-31 13F CME GROUP COM 12572Q105 6,514 434 7.14 1,550 15.59 0.0507
2024-11-07 2024-09-30 13F CME GROUP COM 12572Q105 6,080 559 10.12 1,342 23.59 0.0488
2024-08-06 2024-06-30 13F CME GROUP COM 12572Q105 5,521 540 10.84 1,086 1.21 0.0441
2024-04-29 2024-03-31 13F CME GROUP COM 12572Q105 4,981 -90 -1.77 1,072 -2.10 0.0615
2024-01-18 2023-12-31 13F CME GROUP COM 12572Q105 5,071 194 3.98 1,095 12.19 0.0700
2023-10-18 2023-09-30 13F CME GROUP COM 12572Q105 4,877 320 7.02 977 15.64 0.0739
2023-08-10 2023-06-30 13F CME GROUP COM 12572Q105 4,557 -557 -10.89 844 -13.79 0.0620
2023-04-26 2023-03-31 13F CME GROUP COM 12572Q105 5,114 -301 -5.56 980 4.71 0.0759
2023-01-23 2022-12-31 13F CME GROUP COM 12572Q105 5,415 -207 -3.68 935 -6.12 0.0871
2022-11-07 2022-09-30 13F CME GROUP COM 12572Q105 5,622 103 1.87 996 -11.86 0.0959
2022-07-26 2022-06-30 13F CME GROUP COM 12572Q105 5,519 295 5.65 1,130 -9.09 0.1109
2022-04-12 2022-03-31 13F CME GROUP COM 12572Q105 5,224 121 2.37 1,243 5.16 0.1168
2022-01-18 2021-12-31 13F CME GROUP COM 12572Q105 5,103 892 21.18 1,182 45.21 0.0974
2021-10-07 2021-09-30 13F CME GROUP COM 12572Q105 4,211 487 13.08 814 2.78 0.0727
2021-08-13 2021-06-30 13F CME GROUP COM 12572Q105 3,724 273 7.91 792 12.34 0.0721
2021-04-29 2021-03-31 13F CME GROUP COM 12572Q105 3,451 -488 -12.39 705 -2.35 0.0771
2021-01-29 2020-12-31 13F CME GROUP COM 12572Q105 3,939 -316 -7.43 722 1.40 0.0823
2020-10-29 2020-09-30 13F CME GROUP COM 12572Q105 4,255 732 20.78 712 24.26 0.0975
2020-08-05 2020-06-30 13F CME GROUP COM 12572Q105 3,523 1,280 57.07 573 47.68 0.0861
2020-04-28 2020-03-31 13F CME GROUP COM 12572Q105 2,243 92 4.28 388 -10.80 0.0735
2020-02-04 2019-12-31 13F CME GROUP COM 12572Q105 2,151 176 8.91 435 4.32 0.0778
2019-10-31 2019-09-30 13F CME GROUP COM 12572Q105 1,975 248 14.36 417 24.48 0.0814
2019-07-23 2019-06-30 13F CME GROUP COM 12572Q105 1,727 345 24.96 335 47.58 0.0655
2019-04-12 2019-03-31 13F CME GROUP COM CL A 12572Q105 1,382 -2,564 -64.98 227 -69.65 0.0441
2019-01-29 2018-12-31 13F CME GROUP COM CL A 12572Q105 3,946 386 10.84 748 23.43 0.1722
2018-10-17 2018-09-30 13F CME GROUP COM CL A 12572Q105 3,560 -105 -2.86 606 0.83 0.1232
2018-07-23 2018-06-30 13F CME GROUP COM CL A 12572Q105 3,665 -121 -3.20 601 -1.80 0.1271
2018-04-23 2018-03-31 13F CME GROUP COM CL A 12572Q105 3,786 -1,089 -22.34 612 -17.85 0.1306
2018-01-17 2017-12-31 13F CME GROUP COM CL A 12572Q105 4,875 -1,457 -23.01 745 -13.27 0.1450
2017-10-23 2017-09-30 13F CME GROUP COM CL A 12572Q105 6,332 545 9.42 859 18.48 0.1790
2017-07-27 2017-06-30 13F CME GROUP COM 12572Q105 5,787 50 0.87 725 6.30 0.1611
2017-04-21 2017-03-31 13F CME GROUP COM 12572Q105 5,737 440 8.31 682 11.62 0.1602
2017-01-24 2016-12-31 13F CME GROUP COM 12572Q105 5,297 -3,532 -40.00 611 -33.80 0.1538
2016-11-15 2016-09-30 13F CME GROUP COM 12572Q105 8,829 32 0.36 923 7.70 0.2094
2016-08-25 2016-06-30 13F CME GROUP COM 12572Q105 8,797 -267 -2.95 857 -1.61 0.2089
2016-05-11 2016-03-31 13F CME GROUP COM 12572Q105 9,064 9,064 871 0.2065
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.