Chipotle Mexican Grill, Inc.
MX ˙ BMV ˙ US1696561059
SecurityMX:CMG / Chipotle Mexican Grill, Inc.
InstitutionRBF Capital, LLC
Latest Disclosed Ownership50,000 shares
Latest Disclosed Value $ 1,600,500
RBF Capital, LLC ownership in CMG / Chipotle Mexican Grill, Inc.

On May 18, 2026 - RBF Capital, LLC filed a 13F-HR/A form disclosing ownership of 50,000 shares of Chipotle Mexican Grill, Inc. (MX:CMG) valued at $1,600,500 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 17, 2026 disclosing 50,000 shares of Chipotle Mexican Grill, Inc.. This represents a change in shares of 0.00% 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)
2026-05-18 2026-03-31 13F/A-1 CHIPOTLE MEXICAN GRILL COM 169656105 50,000 0 0.00 1,600 -13.51 0.0782
2026-05-14 2026-03-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 50,000 0 1,600 0.0837
2026-02-17 2025-12-31 13F/A-1 CHIPOTLE MEXICAN GRILL COM 169656105 50,000 0 0.00 1,850 -5.56 0.0821
2026-02-17 2025-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 50,000 0 1,850 0.0821
2025-11-14 2025-09-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 50,000 0 0.00 1,960 -30.21 0.0874
2025-08-14 2025-06-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 50,000 0 0.00 2,808 11.83 0.1335
2025-05-15 2025-03-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 50,000 0 0.00 2,510 -16.75 0.1507
2025-02-14 2024-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 50,000 0 0.00 3,015 4.65 0.1560
2024-11-14 2024-09-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 50,000 0 0.00 2,881 -8.01 0.1444
2024-08-14 2024-06-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 50,000 49,000 4,900.00 3,132 7.78 0.1800
2024-05-15 2024-03-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 2,907 27.12 0.1624
2024-02-14 2023-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 2,287 24.85 0.1383
2023-11-14 2023-09-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 1,832 -14.40 0.1204
2023-08-14 2023-06-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 2,139 25.23 0.1333
2023-05-16 2023-03-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 1,708 23.14 0.1241
2023-02-14 2022-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 1,387 -7.72 0.1042
2022-11-14 2022-09-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 1,503 -4.99 0.1266
2022-08-15 2022-06-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 1,582 0.00 0.1100
2022-05-16 2022-03-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 1,582 -9.50 0.1011
2022-02-14 2021-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 1,748 -3.85 0.1076
2021-11-15 2021-09-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 1,818 17.29 0.1014
2021-08-16 2021-06-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 1,550 9.08 0.0866
2021-05-17 2021-03-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 1,421 2.45 0.0886
2021-03-02 2020-12-31 13F/A-1 CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 1,387 11.50 0.1061
2020-11-16 2020-09-30 13F/A-1 CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 1,244 18.25 0.1254
2020-11-16 2020-09-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 17,525 2,095
2020-08-14 2020-06-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 1,052 60.86 0.1134
2020-05-18 2020-03-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 654 -21.86 0.0856
2020-02-13 2019-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 837 -0.36 0.0800
2019-11-13 2019-09-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 840 14.60 0.0941
2019-08-13 2019-06-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 733 3.24 0.0737
2019-05-15 2019-03-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 0 0.00 710 64.35 0.0834
2019-02-14 2018-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 -500 -33.33 432 -36.66 0.0564
2018-11-14 2018-09-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,500 500 50.00 682 58.24 0.0740
2018-08-14 2018-06-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,000 1,000 431 0.0507
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.