Chipotle Mexican Grill, Inc.
CH ˙ SWX ˙ US1696561059
SecurityCH:CMG / Chipotle Mexican Grill, Inc.
InstitutionTrexquant Investment LP
Latest Disclosed Ownership2,471,562 shares
Latest Disclosed Value $ 79,114,700
Trexquant Investment LP reports 3,950.81% increase in ownership of CMG / Chipotle Mexican Grill, Inc.

On May 15, 2026 - Trexquant Investment LP filed a 13F-HR form disclosing ownership of 2,471,562 shares of Chipotle Mexican Grill, Inc. (CH:CMG) valued at $79,114,700 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 61,014 shares of Chipotle Mexican Grill, Inc.. This represents a change in shares of 3,950.81% 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)
2026-05-15 2026-03-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 2,471,562 2,410,548 3,950.81 79,115 3,405.27 0.5685
2026-02-17 2025-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 61,014 61,014 2,258 0.0201
2025-08-12 2025-06-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 0 -777,836 -100.00 0 -100.00
2025-05-14 2025-03-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 777,836 777,836 39,055 0.4543
2025-02-12 2024-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 0 -414,643 -100.00 0 -100.00
2024-11-12 2024-09-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 414,643 -154,607 -27.16 23,892 -33.01 0.3025
2024-08-13 2024-06-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 569,250 564,772 12,612.15 35,664 173.99 0.5441
2024-05-14 2024-03-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 4,478 4,478 13,017 0.2595
2024-02-09 2023-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 0 -6,409 -100.00 0 -100.00
2023-11-13 2023-09-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 6,409 3,002 88.11 11,740 61.11 0.2945
2023-08-11 2023-06-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 3,407 1,742 104.62 7,288 156.22 0.1910
2023-05-15 2023-03-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,665 1,665 2,844 0.0781
2023-02-13 2022-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 0 -7,124 -100.00 0 -100.00
2022-11-14 2022-09-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 7,124 6,334 801.77 10,706 936.40 0.3765
2022-08-11 2022-06-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 790 790 1,033 0.0463
2022-02-11 2021-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 0 -1,332 -100.00 0 -100.00
2021-11-12 2021-09-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,332 1,332 2,421 0.1924
2021-08-12 2021-06-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 0 -1,952 -100.00 0 -100.00
2021-05-13 2021-03-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,952 1,952 2,773 0.2544
2021-02-11 2020-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 0 -1,964 -100.00 0 -100.00
2020-11-06 2020-09-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,964 1,964 2,443 0.1572
2020-02-12 2019-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 0 -1,778 -100.00 0 -100.00
2020-02-18 2019-09-30 13F/A-1 CHIPOTLE MEXICAN GRILL COM 169656105 1,778 -642 -26.53 1,494 -15.78 0.1290
2019-11-08 2019-09-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 1,778 -642 1,494 129,032.9267
2019-08-09 2019-06-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 2,420 1,743 257.46 1,774 268.81 0.1597
2019-05-13 2019-03-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 677 677 481 0.0342
2019-02-13 2018-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 0 -9,748 -100.00 0 -100.00
2018-11-09 2018-09-30 13F CHIPOTLE MEXICAN GRILL COM 169656105 9,748 9,748 4,431 0.3331
2018-05-03 2018-03-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 0 -7,611 -100.00 0 -100.00
2018-02-08 2017-12-31 13F CHIPOTLE MEXICAN GRILL COM 169656105 7,611 7,611 2,200 0.2415
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.