MGM Resorts International
MX ˙ BMV ˙ US5529531015
SecurityMX:MGM / MGM Resorts International
InstitutionComerica Bank
Latest Disclosed Ownership36,994 shares
Latest Disclosed Value $ 1,349,900
Comerica Bank reports 39.56% decrease in ownership of MGM / MGM Resorts International

On January 29, 2026 - Comerica Bank filed a 13F-HR form disclosing ownership of 36,994 shares of MGM Resorts International (MX:MGM) valued at $1,349,900 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 61,203 shares of MGM Resorts International. This represents a change in shares of -39.56% 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)
2026-01-29 2025-12-31 13F MGM RESORTS INTERNATIONAL COM 552953101 36,994 -24,209 -39.56 1,350 -36.40 0.0054
2025-11-14 2025-09-30 13F MGM RESORTS INTERNATIONAL COM 552953101 61,203 -2,050 -3.24 2,121 -2.48 0.0080
2025-08-14 2025-06-30 13F MGM RESORTS INTERNATIONAL COM 552953101 63,253 -1,484 -2.29 2,175 13.40 0.0084
2025-05-14 2025-03-31 13F MGM RESORTS INTERNATIONAL COM 552953101 64,737 24,078 59.22 1,919 36.22 0.0081
2025-02-14 2024-12-31 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 40,659 -2,652 -6.12 1,409 -16.83 0.0057
2025-02-14 2024-12-31 13F MGM RESORTS INTERNATIONAL COM 552953101 40,659 -2,652 1,409 0.0047
2024-11-14 2024-09-30 13F MGM RESORTS INTERNATIONAL COM 552953101 43,311 -60,061 -58.10 1,693 -63.14 0.0067
2024-08-15 2024-06-30 13F MGM MIRAGE COMMON 552953101 103,372 11,333 12.31 4,594 5.71 0.0191
2024-05-16 2024-03-31 13F MGM MIRAGE COMMON 552953101 92,039 -10,385 -10.14 4,345 -5.05 0.0187
2024-02-14 2023-12-31 13F MGM MIRAGE COMMON 552953101 102,424 -46,048 -31.01 4,576 -16.14 0.0211
2023-11-21 2023-09-30 13F MGM RESORTS INTERNATIONAL COMMON 552953101 148,472 148,358 130,138.60 5,458 0.0284
2023-08-22 2023-06-30 13F MGM MIRAGE EQU 552953101 114 -72,397 -99.84 0 -100.00
2023-01-26 2022-12-31 13F MGM MIRAGE COM 552953101 72,511 1,791 2.53 3 -99.92 0.0220
2022-10-28 2022-09-30 13F MGM MIRAGE COM 552953101 70,720 1,505 2.17 2,403 13.94 0.0203
2022-08-02 2022-06-30 13F MGM MIRAGE COM 552953101 69,215 13,466 24.15 2,109 -12.74 0.0173
2022-04-27 2022-03-31 13F MGM MIRAGE COM 552953101 55,749 -4,233 -7.06 2,417 -4.01 0.0175
2022-02-18 2021-12-31 13F MGM MIRAGE COM 552953101 59,982 -2,784 -4.44 2,518 -16.48 0.0185
2021-11-22 2021-09-30 13F MGM MIRAGE COM 552953101 62,766 -18,260 -22.54 3,015 -1.18 0.0182
2021-08-26 2021-06-30 13F MGM MIRAGE COM 552953101 81,026 -16,287 -16.74 3,051 -24.46 0.0182
2021-04-28 2021-03-31 13F MGM MIRAGE COM 552953101 97,313 -11,561 -10.62 4,039 18.20 0.0241
2021-01-28 2020-12-31 13F MGM MIRAGE COM 552953101 108,874 -55,713 -33.85 3,417 -11.13 0.0217
2020-10-30 2020-09-30 13F MGM MIRAGE COM 552953101 164,587 14,676 9.79 3,845 57.07 0.0279
2020-07-31 2020-06-30 13F MGM MIRAGE COM 552953101 149,911 62,722 71.94 2,448 101.48 0.0189
2020-05-01 2020-03-31 13F MGM MIRAGE COM 552953101 87,189 -822 -0.93 1,215 -55.90 0.0111
2020-02-07 2019-12-31 13F MGM MIRAGE COM 552953101 88,011 92 0.10 2,755 11.04 0.0209
2019-10-31 2019-09-30 13F MGM MIRAGE COM 552953101 87,919 3,615 4.29 2,481 1.97 0.0196
2019-08-02 2019-06-30 13F MGM MIRAGE COM 552953101 84,304 791 0.95 2,433 9.35 0.0195
2019-05-02 2019-03-31 13F MGM MIRAGE COM 552953101 83,513 986 1.19 2,225 -4.91 0.0180
2019-02-06 2018-12-31 13F MGM MIRAGE COM 552953101 82,527 -2,378 -2.80 2,340 8.84 0.0199
2018-11-01 2018-09-30 13F MGM MIRAGE COM 552953101 84,905 -24,282 -22.24 2,150 -36.99 0.0173
2018-08-01 2018-06-30 13F MGM MIRAGE COM 552953101 109,187 -446 -0.41 3,412 -12.49 0.0239
2018-05-01 2018-03-31 13F MGM MIRAGE COM 552953101 109,633 -1,959 -1.76 3,899 -7.14 0.0279
2018-02-02 2017-12-31 13F MGM MIRAGE COM 552953101 111,592 -3,305 -2.88 4,199 19.56 0.0280
2017-11-06 2017-09-30 13F MGM MIRAGE COM 552953101 114,897 90,210 365.41 3,512 318.59 0.0254
2017-08-03 2017-06-30 13F MGM MIRAGE COM 552953101 24,687 910 3.83 839 13.84 0.0063
2017-05-03 2017-03-31 13F MGM MIRAGE COM 552953101 23,777 -3,119 -11.60 737 -4.29 0.0056
2017-02-08 2016-12-31 13F MGM MIRAGE COM 552953101 26,896 26,896 13.12 770 4.48 0.0061
2015-11-12 2015-09-30 13F MGM MIRAGE COM 552953101 0 -24,840 -100.00 0 -100.00
2015-08-13 2015-06-30 13F MGM MIRAGE COM 552953101 24,840 -49,933 -66.78 452 -71.25 0.0019
2015-05-15 2015-03-31 13F MGM MIRAGE COM 552953101 74,773 -57,789 -43.59 1,572 -44.49 0.0133
2015-02-13 2014-12-31 13F MGM MIRAGE COM 552953101 132,562 64,884 95.87 2,832 83.66 0.0122
2014-10-21 2014-09-30 13F MGM MIRAGE COM 552953101 67,678 5,375 8.63 1,542 -6.26 0.0136
2014-08-12 2014-06-30 13F MGM MIRAGE COM 552953101 62,303 25,904 71.17 1,645 74.81 0.0140
2014-05-15 2014-03-31 13F MGM MIRAGE COM 552953101 36,399 1,014 2.87 941 13.10 0.0072
2014-02-11 2013-12-31 13F MGM MIRAGE COM 552953101 35,385 -17,516 -33.11 832 -23.03 0.0064
2013-11-12 2013-09-30 13F MGM MIRAGE COM 552953101 52,901 -6,429 -10.84 1,081 23.26 0.0075
2013-08-13 2013-06-30 13F/A-1 MGM MIRAGE COM 552953101 59,330 59,330 877 0.0072
2013-08-08 2013-06-30 13F MGM MIRAGE COM 552953101 256,282 3,789
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.