MGM Resorts International
MX ˙ BMV ˙ US5529531015
SecurityMX:MGM / MGM Resorts International
InstitutionWedbush Securities Inc
Latest Disclosed Ownership15,742 shares
Latest Disclosed Value $ 583
Wedbush Securities Inc reports 7.08% decrease in ownership of MGM / MGM Resorts International

On April 21, 2026 - Wedbush Securities Inc filed a 13F-HR form disclosing ownership of 15,742 shares of MGM Resorts International (MX:MGM) valued at $583 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 16,942 shares of MGM Resorts International.

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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-21 2026-03-31 13F MGM RESORTS INTL COM 552953101 15,742 -1,200 -7.08 1 0.0170
2026-02-12 2025-12-31 13F MGM RESORTS INTL COM 552953101 16,942 -178 -1.04 1 0.0180
2025-11-06 2025-09-30 13F MGM RESORTS INTL COM 552953101 17,120 -3,580 -17.29 1 0.0194
2025-08-06 2025-06-30 13F MGM RESORTS INTL COM 552953101 20,700 -1,400 -6.33 1 0.0249
2025-05-06 2025-03-31 13F MGM RESORTS INTL COM 552953101 22,100 -550 -2.43 1 0.0240
2025-02-13 2024-12-31 13F MGM RESORTS INTL COM 552953101 22,650 -478 -2.07 1 0.0280
2024-11-08 2024-09-30 13F MGM RESORTS INTL COM 552953101 23,128 -10,594 -31.42 1 -100.00 0.0335
2024-08-07 2024-06-30 13F MGM RESORTS INTL COM 552953101 33,722 -603 -1.76 1 0.00 0.0536
2024-05-15 2024-03-31 13F MGM RESORTS INTL COM 552953101 34,325 5,704 19.93 2 0.00 0.0604
2024-02-12 2023-12-31 13F MGM RESORTS INTL COM 552953101 28,621 3,780 15.22 1 0.0567
2023-11-14 2023-09-30 13F MGM RESORTS INTL COM 552953101 24,841 2,918 13.31 1 0.0454
2023-08-14 2023-06-30 13F MGM RESORTS INTL COM 552953101 21,923 350 1.62 1 0.0459
2023-05-09 2023-03-31 13F MGM RESORTS INTL COM 552953101 21,573 -145 -0.67 1 0.0479
2023-01-31 2022-12-31 13F MGM RESORTS INTL COM 552953101 21,718 -1,575 -6.76 1 -100.00 0.0400
2022-10-18 2022-09-30 13F MGM RESORTS INTL COM 552953101 23,293 3 0.01 692 2.67 0.0389
2022-07-21 2022-06-30 13F MGM RESORTS INTL COM 552953101 23,290 519 2.28 674 -29.42 0.0367
2022-04-19 2022-03-31 13F MGM RESORTS INTL COM 552953101 22,771 -1,922 -7.78 955 -13.81 0.0437
2022-01-13 2021-12-31 13F MGM RESORTS INTL COM 552953101 24,693 1,654 7.18 1,108 11.47 0.0477
2021-10-08 2021-09-30 13F MGM RESORTS INTL COM 552953101 23,039 -651 -2.75 994 -1.58 0.0472
2021-07-27 2021-06-30 13F MGM RESORTS INTL COM 552953101 23,690 -3,743 -13.64 1,010 -3.07 0.0477
2021-04-26 2021-03-31 13F MGM RESORTS INTL COM 552953101 27,433 12,511 83.84 1,042 121.70 0.0577
2021-02-16 2020-12-31 13F MGM RESORTS INTL COM 552953101 14,922 776 5.49 470 52.60 0.0412
2020-10-20 2020-09-30 13F MGM RESORTS INTL COM 552953101 14,146 -11,749 -45.37 308 -29.20 0.0295
2020-07-16 2020-06-30 13F MGM RESORTS INTL COM 552953101 25,895 7,695 42.28 435 102.33 0.0411
2020-04-17 2020-03-31 13F MGM RESORTS INTL COM 552953101 18,200 18,200 215 0.0256
2013-10-28 2013-09-30 13F MGM RESORTS INTL COM 552953101 0 -10,500 -100.00 0 -100.00
2013-08-12 2013-06-30 13F MGM RESORTS INTL COM 552953101 10,500 10,500 155 0.0425
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.