MGM Resorts International
US ˙ NYSE ˙ US5529531015

SecurityMGM / MGM Resorts International
InstitutionKBC Group NV
Latest Disclosed Ownership10,627 shares
Latest Disclosed Value $ 393
KBC Group NV reports 24.03% decrease in ownership of MGM / MGM Resorts International

On May 7, 2026 - KBC Group NV filed a 13F-HR form disclosing ownership of 10,627 shares of MGM Resorts International (US:MGM) valued at $393,305 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 13,989 shares of MGM Resorts International. The current value of the position is $513,284 USD.

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)
2026-05-07 2026-03-31 13F MGM RESORTS INTERNATIONAL COM 552953101 10,627 -3,362 -24.03 0 0.0010
2026-01-26 2025-12-31 13F MGM RESORTS INTERNATIONAL COM 552953101 13,989 -538 -3.70 1 0.0012
2026-01-20 2025-09-30 13F MGM RESORTS INTERNATIONAL COM 552953101 14,527 -5,840 -28.67 1 0.0012
2025-08-08 2025-06-30 13F MGM RESORTS INTERNATIONAL COM 552953101 20,367 153 0.76 1 0.0019
2025-04-25 2025-03-31 13F MGM RESORTS INTERNATIONAL COM 552953101 20,214 -367,833 -94.79 1 -100.00 0.0019
2025-01-22 2024-12-31 13F MGM RESORTS INTERNATIONAL COM 552953101 388,047 375,693 3,041.06 13 0.0370
2024-11-06 2024-09-30 13F MGM RESORTS INTERNATIONAL COM 552953101 12,354 -274,589 -95.69 0 -100.00 0.0015
2024-07-17 2024-06-30 13F MGM RESORTS INTERNATIONAL COM 552953101 286,943 44,515 18.36 13 9.09 0.0385
2024-05-08 2024-03-31 13F MGM RESORTS INTERNATIONAL COM 552953101 242,428 -5,711 -2.30 11 0.00 0.0364
2024-02-13 2023-12-31 13F MGM RESORTS INTERNATIONAL COM 552953101 248,139 -46,449 -15.77 11 10.00 0.0393
2024-02-15 2023-09-30 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 294,588 218,826 288.83 11 233.33 0.0442
2023-11-22 2023-09-30 13F MGM RESORTS INTERNATIONAL COM 552953101 75,348 0 3 0.0138
2024-02-15 2023-06-30 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 75,762 -1,319 -1.71 3 0.00 0.0137
2023-07-28 2023-06-30 13F MGM RESORTS INTERNATIONAL COM 552953101 75,348 -1,319 3 0.0138
2024-02-14 2023-03-31 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 77,081 13,496 21.23 3 50.00 0.0145
2023-05-04 2023-03-31 13F MGM RESORTS INTERNATIONAL COM 552953101 76,667 -13,286 3 0.0160
2024-02-14 2022-12-31 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 63,585 -26,799 -29.65 2 0.00 0.0103
2023-02-13 2022-12-31 13F MGM RESORTS INTERNATIONAL COM 552953101 89,953 -431 3 0.0000
2024-02-15 2022-09-30 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 90,384 -11,096 -10.93 3 0.00 0.0140
2022-11-08 2022-09-30 13F MGM RESORTS INTERNATIONAL COM 552953101 89,953 -11,527 2,673 0.0140
2024-02-14 2022-06-30 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 101,480 -491,152 -82.88 3 -91.67 0.0147
2022-07-26 2022-06-30 13F MGM RESORTS INTERNATIONAL COM 552953101 100,916 -491,716 2,922 0.0147
2024-02-14 2022-03-31 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 592,632 -117,773 -16.58 25 -22.58 0.0983
2022-05-06 2022-03-31 13F MGM RESORTS INTERNATIONAL COM 552953101 592,632 -117,773 24,855 0.0918
2024-02-14 2021-12-31 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 710,405 -94,342 -11.72 32 -99.91 0.1052
2022-02-03 2021-12-31 13F MGM RESORTS INTERNATIONAL COM 552953101 710,405 -94,342 31,883 0.0999
2021-11-10 2021-09-30 13F MGM RESORTS INTERNATIONAL COM 552953101 804,747 536,245 199.72 34,725 203.22 0.1273
2022-02-15 2021-06-30 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 268,502 23,713 9.69 11,452 23.14 0.0413
2021-08-11 2021-06-30 13F MGM RESORTS INTERNATIONAL COM 552953101 268,502 23,713 11,452 0.0413
2022-02-14 2021-03-31 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 244,789 -5,486 -2.19 9,300 -88.21 0.0377
2021-04-26 2021-03-31 13F MGM RESORTS INTERNATIONAL COM 552953101 244,789 -5,486 9,300 0.0377
2022-02-14 2020-12-31 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 250,275 68,151 37.42 78,862 1,890.46 0.0371
2021-02-10 2020-12-31 13F MGM RESORTS INTERNATIONAL COM 552953101 250,275 68,151 7,886 0.0363
2022-02-14 2020-09-30 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 182,124 58,381 47.18 3,962 90.57 0.0233
2020-10-28 2020-09-30 13F MGM RESORTS INTERNATIONAL COM 552953101 182,124 58,381 3,962 0.0234
2022-02-14 2020-06-30 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 123,743 69,983 130.18 2,079 227.92 0.0137
2020-08-10 2020-06-30 13F MGM RESORTS INTERNATIONAL COM 552953101 123,743 69,983 2,079 0.0139
2020-05-04 2020-03-31 13F MGM RESORTS INTERNATIONAL COM 552953101 53,760 7,853 17.11 634 -58.48 0.0053
2020-02-11 2019-12-31 13F MGM RESORTS INTERNATIONAL COM 552953101 45,907 1,186 2.65 1,527 23.15 0.0097
2019-11-07 2019-09-30 13F MGM RESORTS INTERNATIONAL COM 552953101 44,721 -293,790 -86.79 1,240 -87.18 0.0091
2019-08-08 2019-06-30 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 338,511 -23,390 -6.46 9,672 4.15 0.0749
2019-07-30 2019-06-30 13F MGM RESORTS INTERNATIONAL COM 552953101 338,511 -317,180 9,672
2019-08-07 2019-03-31 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 361,901 -13,959 -3.71 9,287 1.85 0.0765
2019-05-10 2019-03-31 13F MGM RESORTS INTERNATIONAL COM 552953101 361,901 -13,959 9,287
2019-01-31 2018-12-31 13F MGM RESORTS INTL COM 552953101 375,860 -831,055 -68.86 9,118 -72.93 0.1016
2018-11-14 2018-09-30 13F MGM RESORTS INTERNATIONAL COM 552953101 1,206,915 597,271 97.97 33,685 90.33 0.2548
2018-08-03 2018-06-30 13F MGM RESORTS INTERNATIONAL COM 552953101 609,644 566,000 1,296.86 17,698 1,058.25 0.1541
2018-08-03 2018-03-31 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 43,644 -256,005 -85.43 1,528 -84.73 0.0141
2018-05-09 2018-03-31 13F MGM RESORTS INTERNATIONAL COM 552953101 43,644 -256,005 1,528
2018-08-03 2017-12-31 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 299,649 -159,344 -34.72 10,005 -33.11 0.0856
2018-02-07 2017-12-31 13F MGM RESORTS INTERNATIONAL COM 552953101 299,649 -159,344 10,005
2017-11-13 2017-09-30 13F MGM RESORTS INTERNATIONAL COM 552953101 458,993 35,138 8.29 14,958 12.79 0.1358
2017-08-04 2017-06-30 13F MGM RESORTS INTERNATIONAL COM 552953101 423,855 -25,476 -5.67 13,262 7.72 0.1282
2017-05-10 2017-03-31 13F MGM RESORTS INTERNATIONAL COM 552953101 449,331 65,791 17.15 12,311 11.33 0.1111
2017-02-16 2016-12-31 13F MGM RESORTS INTERNATIONAL COM 552953101 383,540 352,337 1,129.18 11,058 1,261.82 0.1096
2016-11-03 2016-09-30 13F MGM RESORTS INTERNATIONAL COM 552953101 31,203 -35,916 -53.51 812 -46.54 0.0096
2016-08-03 2016-06-30 13F MGM RESORTS INTERNATIONAL COM 552953101 67,119 -242,159 -78.30 1,519 -77.09 0.0217
2016-05-11 2016-03-31 13F MGM RESORTS INTERNATIONAL COM 552953101 309,278 233,297 307.05 6,631 284.18 0.1102
2016-02-11 2015-12-31 13F MGM RESORTS INTERNATIONAL COM 552953101 75,981 44,782 143.54 1,726 199.65 0.0318
2015-11-12 2015-09-30 13F MGM RESORTS INTERNATIONAL COM 552953101 31,199 -8,961 -22.31 576 -21.42 0.0116
2015-12-16 2015-06-30 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 40,160 -13,198 -24.73 733 -34.67 0.0094
2015-07-31 2015-06-30 13F MGM RESORTS INTERNATIONAL COM 552953101 40,160 733
2015-12-16 2015-03-31 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 53,358 -46,236 -46.42 1,122 -47.32 0.0143
2015-04-30 2015-03-31 13F MGM RESORTS INTERNATIONAL COM 552953101 53,358 1,122
2015-12-15 2014-12-31 13F/A-1 MGM RESORTS INTERNATIONAL COM 552953101 99,594 63,500 175.93 2,130 159.12 0.0254
2015-02-12 2014-12-31 13F MGM RESORTS INTERNATIONAL COM 552953101 99,594 2,130
2014-10-16 2014-09-30 13F MGM RESORTS INTERNATIONAL COM 552953101 36,094 18,346 103.37 822 75.27 0.0287
2014-08-01 2014-06-30 13F MGM RESORTS INTERNATIONAL COM 552953101 17,748 -995 -5.31 469 -3.30 0.0054
2014-04-30 2014-03-31 13F MGM RESORTS INTERNATIONAL COM 552953101 18,743 -7,725 -29.19 485 -22.15 0.0077
2014-01-21 2013-12-31 13F MGM RESORTS INTERNATIONAL COM 552953101 26,468 -2,810 -9.60 623 4.18 0.0094
2013-11-06 2013-09-30 13F MGM RESORTS INTL COM 552953101 29,278 0 0.00 598 38.11 0.0096
2013-07-29 2013-06-30 13F MGM RESORTS INTL COM 552953101 29,278 29,278 433 0.0080
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.