CME Group Inc.
BG ˙ BUL ˙ US12572Q1058
SecurityBG:MX4A / CME Group Inc.
InstitutionORG Partners LLC
Latest Disclosed Ownership641 shares
Latest Disclosed Value $ 175,039
ORG Partners LLC reports 2.14% decrease in ownership of MX4A / CME Group Inc.

On January 14, 2026 - ORG Partners LLC filed a 13F-HR form disclosing ownership of 641 shares of CME Group Inc. (BG:MX4A) valued at $175,039 USD as of December 31, 2025. The entity filed a previous 13F-HR on October 24, 2025 disclosing 655 shares of CME Group Inc.. This represents a change in shares of -2.14% 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)
2026-01-14 2025-12-31 13F CME GROUP COMMON STOCK 12572Q105 641 -14 -2.14 175 -0.57 0.0308
2025-10-24 2025-09-30 13F CME GROUP COMMON STOCK 12572Q105 655 2 0.31 177 -1.68 0.0323
2025-07-16 2025-06-30 13F CME GROUP COMMON STOCK 12572Q105 653 130 24.86 180 30.66 0.0384
2025-04-21 2025-03-31 13F CME GROUP COMMON STOCK 12572Q105 523 -812 -60.82 137 -55.81 0.0338
2025-01-10 2024-12-31 13F CME GROUP COMMON STOCK 12572Q105 1,335 925 225.61 310 244.44 0.0421
2024-10-11 2024-09-30 13F CME GROUP COMMON STOCK 12572Q105 410 2 0.49 90 13.92 0.0145
2024-07-16 2024-06-30 13F CME GROUP COMMON STOCK 12572Q105 408 357 700.00 80 690.00 0.0099
2024-05-06 2024-03-31 13F CME GROUP COMMON STOCK 12572Q105 51 -311 -85.91 11 -86.84 0.0206
2024-01-29 2023-12-31 13F CME GROUP COMMON STOCK 12572Q105 362 242 201.67 76 216.67 0.0127
2023-11-13 2023-09-30 13F/A-1 CME GROUP CME 12572Q105 120 -71 -37.17 24 -31.43 0.0071
2023-11-03 2023-09-30 13F CME GROUP CME 12572Q105 120 -71 15 0.0003
2023-07-25 2023-06-30 13F CME GROUP COMMON STOCK 12572Q105 191 191 36 0.0058
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.