MGM Resorts International
MGM- Exchange
- NYSE
- Industry
- Hotels & Motels
- SEC CIK
- 0000789570
No open-market purchases or sales by MGM Resorts International insiders were filed in the last 90 days; 661 institutions reported holding it in 13F filings for Q2 2026, worth $7.66B in total; 3 superinvestors hold it, including Southeastern Asset Management (Longleaf) and Markel Group.
13F holders, Q1 2026
Institutional positions in MGM Resorts International as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 613
- +16 vs. Q4 2025
- Shares held
- 169.6M
- +11.5M (+7.3%) vs. Q4 2025
- Total value
- $6.27B
- +$503.6M (+8.7%) vs. Q4 2025
- New holders
- 92
- 162 more added
- Sold out
- 76
- 251 more reduced
13 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MGM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 661 | $7.66B |
| Q1 2026 | 613 | $6.27B |
| Q4 2025 | 610 | $6.72B |
| Q3 2025 | 633 | $6.44B |
| Q2 2025 | 623 | $6.65B |
| Q1 2025 | 625 | $5.58B |
| Q4 2024 | 678 | $6.93B |
| Q3 2024 | 693 | $7.96B |
| Q2 2024 | 734 | $8.93B |
| Q1 2024 | 723 | $9.69B |
| Q4 2023 | 736 | $9.63B |
| Q3 2023 | 689 | $8.53B |
| Q2 2023 | 708 | $10.4B |
| Q1 2023 | 672 | $10.7B |
| Q4 2022 | 641 | $8.28B |
| Q3 2022 | 625 | $7.64B |
| Q2 2022 | 616 | $7.74B |
| Q1 2022 | 692 | $12.2B |
| Q4 2021 | 693 | $13.9B |
| Q3 2021 | 630 | $13.3B |
| Q2 2021 | 664 | $13.2B |
| Q1 2021 | 645 | $11.7B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding MGM Resorts International; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Orvieto Partners, L.P. | 100,000 | $3.70M | 3.17% | −15,000−13.0% | Reduced |
| Evergreen Capital Management LLC | 101,256 | $3.75M | 0.08% | −9,740−8.8% | Reduced |
| Susquehanna International Group, LLP | 103,761 | $3.84M | 0.00% | −90,652−46.6% | Reduced |
| Pinnacle Associates Ltd | 105,922 | $3.92M | 0.05% | −4,514−4.1% | Reduced |
| Commonwealth Equity Services, LLC | 106,830 | $3.95M | 0.01% | −10,699−9.1% | Reduced |
| CastleKnight Management LP | 107,800 | $3.99M | 0.19% | 00.0% | Unchanged |
| Merrion Investment Management Co, LLC | 109,260 | $4.04M | 2.17% | 00.0% | Unchanged |
| Prudential Financial Inc | 110,778 | $4.10M | 0.01% | −9,244−7.7% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 114,525 | $4.24M | 0.01% | −9,475−7.6% | Reduced |
| Cetera Investment Advisers | 117,734 | $4.36M | 0.00% | −4,145−3.4% | Reduced |
| New York State Common Retirement Fund | 122,962 | $4.55M | 0.01% | −11,200−8.3% | Reduced |
| Occudo Quantitative Strategies LP | 118,479 | $4.61M | 0.25% | −46,650−28.3% | Reduced |
| Creative Planning | 133,162 | $4.93M | 0.00% | −13,458−9.2% | Reduced |
| Bank of Montreal | 141,277 | $5.23M | 0.00% | −18,126−11.4% | Reduced |
| SG Americas Securities, LLC | 141,642 | $5.24M | 0.01% | −465,522−76.7% | Reduced |
| Manufacturers Life Insurance Company, The | 143,608 | $5.31M | 0.00% | −16,425−10.3% | Reduced |
| Beverly Hills Private Wealth, LLC | 148,980 | $5.51M | 0.92% | +11,250+8.2% | Added |
| Levin Capital Strategies, L.P. | 155,592 | $5.76M | 0.44% | +8,856+6.0% | Added |
| Vanguard Asset Management, Ltd | 161,071 | $5.96M | 0.01% | +161,071 | New |
| Bastion Asset Management Inc. | 169,054 | $6.21M | 1.89% | +169,054 | New |
| New York State Teachers Retirement System | 168,748 | $6.25M | 0.01% | 00.0% | Unchanged |
| Millennium Management LLC | 170,489 | $6.31M | 0.00% | −1,155,780−87.1% | Reduced |
| Adage Capital Partners GP, L.L.C. | 171,200 | $6.34M | 0.01% | −14,000−7.6% | Reduced |
| Whitebox Advisors LLC | 186,869 | $6.92M | 0.10% | −99,181−34.7% | Reduced |
| Voloridge Investment Management, LLC | 190,389 | $7.05M | 0.03% | +190,389 | New |
| Schonfeld Strategic Advisors LLC | 198,895 | $7.36M | 0.06% | +113,282+132.3% | Added |
| State Board of Administration of Florida Retirement System | 207,558 | $7.68M | 0.01% | −14,709−6.6% | Reduced |
| Consolidated Investment Group LLC | 211,538 | $7.83M | 0.85% | +5,010+2.4% | Added |
| Gabelli Funds LLC | 212,600 | $7.87M | 0.05% | −10,600−4.7% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 213,142 | $7.89M | 0.01% | −3,235−1.5% | Reduced |
| Diamond Hill Capital Management Inc | 214,121 | $7.92M | 0.05% | +214,121 | New |
| Principal Financial Group Inc | 214,189 | $7.93M | 0.00% | −12,310−5.4% | Reduced |
| Assenagon Asset Management S.A. | 214,914 | $7.95M | 0.01% | −498,858−69.9% | Reduced |
| Stifel Financial Corp | 216,203 | $8.00M | 0.01% | −5,280−2.4% | Reduced |
| California State Teachers Retirement System | 236,707 | $8.76M | 0.01% | +44,556+23.2% | Added |
| LPL Financial LLC | 241,521 | $8.94M | 0.00% | +9,804+4.2% | Added |
| Alliancebernstein L.P. | 251,034 | $9.16M | 0.00% | −60,914−19.5% | Reduced |
| HSBC Holdings PLC | 254,801 | $9.42M | 0.01% | −97,960−27.8% | Reduced |
| D.A. Davidson & Co. | 263,963 | $9.77M | 0.06% | −3,671−1.4% | Reduced |
| Citadel Advisors LLC | 265,453 | $9.82M | 0.01% | −289,347−52.2% | Reduced |
| CI Private Wealth, LLC | 285,291 | $10.5M | 0.02% | −25,876−8.3% | Reduced |
| Price T Rowe Associates Inc | 288,359 | $10.7M | 0.00% | −16,211−5.3% | Reduced |
| MYDA Advisors LLC | 291,000 | $10.8M | 2.54% | +98,000+50.8% | Added |
| J. Goldman & Co LP | 292,284 | $10.8M | 0.50% | +292,284 | New |
| Gotham Asset Management, LLC | 296,361 | $11.0M | 0.03% | −23,606−7.4% | Reduced |
| Ameriprise Financial Inc | 296,545 | $11.0M | 0.00% | +1120.0% | Added |
| Trexquant Investment LP | 307,797 | $11.4M | 0.08% | +307,797 | New |
| Jain Global LLC | 313,060 | $11.6M | 0.15% | +313,060 | New |
| Colony Group, LLC | 316,030 | $11.7M | 0.01% | −21,021−6.2% | Reduced |
| Citigroup Inc | 322,313 | $11.9M | 0.01% | −117,684−26.7% | Reduced |
| Russell Investments Group, Ltd. | 337,117 | $12.5M | 0.01% | −140,398−29.4% | Reduced |
| Osborne Partners Capital Management, LLC | 344,057 | $12.7M | 0.67% | +1,404+0.4% | Added |
| Gamco Investors, Inc. Et Al | 349,172 | $12.9M | 0.13% | −108,840−23.8% | Reduced |
| Quantinno Capital Management LP | 353,320 | $13.1M | 0.02% | +152,529+76.0% | Added |
| Balyasny Asset Management LLC | 357,641 | $13.2M | 0.03% | +357,641 | New |
| Legal & General Group Plc | 370,707 | $13.7M | 0.00% | −22,059−5.6% | Reduced |
| Neuberger Berman Group LLC | 380,869 | $14.1M | 0.01% | +3,258+0.9% | Added |
| Rhumbline Advisers | 385,118 | $14.3M | 0.01% | −4,914−1.3% | Reduced |
| Swiss National Bank | 405,900 | $15.0M | 0.01% | +3,400+0.8% | Added |
| Nokomis Capital, L.L.C. | 419,339 | $15.5M | 4.69% | −229,048−35.3% | Reduced |
| Nuveen, LLC | 420,555 | $15.6M | 0.00% | +18,218+4.5% | Added |
| California Public Employees Retirement System | 424,481 | $15.7M | 0.01% | +25,266+6.3% | Added |
| UBS Asset Management Americas Inc | 426,046 | $15.8M | 0.00% | +17,644+4.3% | Added |
| Clough Capital Partners L P | 428,440 | $15.9M | 1.53% | +428,440 | New |
| Vanguard Global Advisers, LLC | 439,858 | $16.3M | 0.01% | +439,858 | New |
| Artisan Partners Limited Partnership | 472,188 | $17.5M | 0.03% | −53,699−10.2% | Reduced |
| BNP Paribas Arbitrage, SA | 474,536 | $17.6M | 0.01% | −1,161,397−71.0% | Reduced |
| Envestnet Asset Management Inc | 489,581 | $18.1M | 0.00% | +14,827+3.1% | Added |
| GMT Capital Corp | 525,700 | $19.5M | 0.89% | −254,400−32.6% | Reduced |
| Jane Street Group, LLC | 559,001 | $20.7M | 0.02% | +539,415+2,754.1% | Added |
| Barclays PLC | 586,199 | $21.7M | 0.01% | +77,247+15.2% | Added |
| Todd Asset Management LLC | 684,611 | $25.3M | 0.50% | −24,909−3.5% | Reduced |
| Teachers Retirement System of the State of Kentucky | 701,214 | $26.0M | 0.20% | −22,800−3.1% | Reduced |
| Amundi | 721,462 | $26.7M | 0.01% | +52,728+7.9% | Added |
| Hosking Partners LLP | 733,862 | $27.2M | 0.97% | +4,047+0.6% | Added |
| Interval Partners, LP | 788,224 | $29.2M | 1.00% | +788,224 | New |
| Raymond James Financial Inc | 832,289 | $30.8M | 0.01% | −5,529−0.7% | Reduced |
| ArrowMark Colorado Holdings LLC | 851,801 | $31.5M | 0.84% | −596,900−41.2% | Reduced |
| Two Sigma Investments, LP | 904,823 | $33.5M | 0.03% | +522,799+136.8% | Added |
| Mudita Advisors LLP | 945,938 | $35.0M | 7.14% | +85,000+9.9% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 946,824 | $35.0M | 0.08% | +208,414+28.2% | Added |
| Allianz Asset Management GmbH | 988,590 | $36.6M | 0.04% | −57,485−5.5% | Reduced |
| Bamco Inc | 996,534 | $36.9M | 0.11% | +996,534 | New |
| Vanguard Fiduciary Trust Co | 1,069,685 | $39.6M | 0.01% | +1,069,685 | New |
| Deutsche Bank AG | 1,076,195 | $39.8M | 0.01% | +190,817+21.6% | Added |
| Royal Bank of Canada | 1,110,977 | $41.1M | 0.01% | +11,251+1.0% | Added |
| FMR LLC | 1,167,833 | $43.2M | 0.00% | −200,026−14.6% | Reduced |
| JPMorgan Chase & Co | 1,356,086 | $48.3M | 0.00% | +29,350+2.2% | Added |
| UBS Group AG | 1,419,014 | $52.5M | 0.01% | −387,176−21.4% | Reduced |
| Bank of New York Mellon Corp | 1,552,263 | $57.4M | 0.01% | +22,823+1.5% | Added |
| Southeastern Asset Management IncSuperinvestorSoutheastern Asset Management (Longleaf) | 1,662,961 | $61.5M | 3.03% | −370,408−18.2% | Reduced |
| Wells Fargo & Company | 1,778,507 | $65.8M | 0.01% | −440,399−19.8% | Reduced |
| Northern Trust Corp | 1,930,735 | $71.5M | 0.01% | −26,385−1.3% | Reduced |
| Charles Schwab Investment Management Inc | 2,073,773 | $76.8M | 0.01% | −20,482−1.0% | Reduced |
| Bank of America Corp | 2,093,172 | $77.5M | 0.01% | −787,046−27.3% | Reduced |
| Suvretta Capital Management, LLC | 2,158,800 | $79.9M | 2.17% | +956,730+79.6% | Added |
| Arrowstreet Capital, Limited Partnership | 2,173,470 | $80.4M | 0.04% | −4,926,021−69.4% | Reduced |
| Dimensional Fund Advisors LP | 2,379,727 | $88.0M | 0.02% | +36,649+1.6% | Added |
| LSV Asset Management | 2,485,600 | $92.0M | 0.20% | −144,200−5.5% | Reduced |
| Helikon Investments Ltd | 2,875,004 | $106.4M | 4.02% | −113,769−3.8% | Reduced |