MGM Resorts International
Total Trades
50
Buys
11
Sells
37
Largest Trade
N/A
Insiders
13
Institutional Funds
523
Inst. Value
$1M+
Activist Filings
18
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| IAC Inc. | 10% Owner | BUY | $1M+ | 1.1M | $36.30 | Dec 9, 2025 |
| McManus John | CHIEF LEGAL ADMIN … | SELL | $1M+ | 60K | $36.12 | Sep 15, 2025 |
| Meister Keith A. | Director | SELL | $1M+ | 242K | $35.42 | Sep 12, 2025 |
| Meister Keith A. | Director | SELL | $1M+ | 60K | $32.09 | Jun 13, 2025 |
| SANDERS COREY IAN | CHIEF OPERATING OF… | SELL | $1M+ | 40K | $34.43 | May 15, 2025 |
| TAYLOR DANIEL J | Director | SELL | $100K–$500K | 5K | $34.93 | May 14, 2025 |
| Meinert Todd | SVP & Chief Accoun… | SELL | $100K–$500K | 6K | $37.84 | Feb 20, 2025 |
| Meister Keith A. | Director | SELL | $1M+ | 139K | $40.44 | Jun 14, 2024 |
| TAYLOR DANIEL J | Director | SELL | $100K–$500K | 4K | $45.25 | Aug 10, 2023 |
| McManus John | CHIEF LEGAL ADMIN … | SELL | $500K+ | 20K | $45.91 | Aug 10, 2023 |
| SANDERS COREY IAN | CHIEF OPERATING OF… | SELL | $1M+ | 25K | $45.21 | Aug 10, 2023 |
| Meister Keith A. | Director | SELL | $1M+ | 250K | $43.79 | Jun 15, 2023 |
| McManus John | CHIEF LEGAL ADMIN … | SELL | $100K–$500K | 10K | $43.91 | Jun 13, 2023 |
| McManus John | CHIEF LEGAL ADMIN … | SELL | $100K–$500K | 10K | $41.31 | Jun 7, 2023 |
| HERMAN ALEXIS | Director | SELL | $100K–$500K | 2K | $42.63 | May 22, 2023 |
| SANDERS COREY IAN | CHIEF OPERATING OF… | SELL | $1M+ | 50K | $44.42 | Apr 4, 2023 |
| SANDERS COREY IAN | CHIEF OPERATING OF… | EXERCISE | N/A | 9K | — | Apr 4, 2023 |
| Mckinney-James Rose | Director | SELL | $100K–$500K | 3K | $43.23 | Mar 1, 2023 |
| McManus John | CHIEF LEGAL ADMIN … | SELL | $500K+ | 20K | $43.47 | Feb 17, 2023 |
| HORNBUCKLE WILLIAM | CEO AND PRESIDENT | SELL | $1M+ | 110K | $44.86 | Feb 11, 2023 |
| SANDERS COREY IAN | CHIEF OPERATING OF… | SELL | $1M+ | 30K | $42.00 | Feb 3, 2023 |
| HORNBUCKLE WILLIAM | CEO AND PRESIDENT | SELL | $1M+ | 120K | $41.00 | Jan 28, 2023 |
| SANDERS COREY IAN | CHIEF OPERATING OF… | SELL | $1M+ | 60K | $40.00 | Jan 25, 2023 |
| SANDERS COREY IAN | CHIEF OPERATING OF… | SELL | $500K+ | 20K | $37.00 | Jan 10, 2023 |
| JAMMET MARY CHRIS | Director | SELL | $100K–$500K | 6K | $37.21 | Dec 6, 2022 |
| Mckinney-James Rose | Director | SELL | $100K–$500K | 3K | $38.04 | Dec 5, 2022 |
| SANDERS COREY IAN | CHIEF OPERATING OF… | SELL | $500K+ | 20K | $38.00 | Nov 16, 2022 |
| Mckinney-James Rose | Director | SELL | $100K–$500K | 6K | $37.50 | Nov 16, 2022 |
| SANDERS COREY IAN | CHIEF OPERATING OF… | SELL | $100K–$500K | 10K | $36.21 | Oct 31, 2022 |
| Swartz Janet | Director | BUY | $100K–$500K | 14K | $35.05 | Aug 26, 2022 |
| IAC Inc. | 10% Owner | BUY | $1M+ | 51K | $34.41 | Aug 25, 2022 |
| IAC Inc. | 10% Owner | BUY | $1M+ | 292K | $34.28 | Aug 23, 2022 |
| IAC Inc. | 10% Owner | BUY | $1M+ | 283K | $35.27 | Aug 19, 2022 |
| IAC Inc. | 10% Owner | BUY | $1M+ | 280K | $35.73 | Aug 17, 2022 |
| IAC Inc. | 10% Owner | BUY | $1M+ | 284K | $35.23 | Aug 15, 2022 |
| TAYLOR DANIEL J | Director | SELL | $100K–$500K | 4K | $34.41 | Aug 10, 2022 |
| SANDERS COREY IAN | CHIEF OPERATING OF… | SELL | $100K–$500K | 10K | $36.00 | Aug 4, 2022 |
| SALEM PAUL J | Director | BUY | $500K+ | 35K | $28.92 | Jun 13, 2022 |
| SALEM PAUL J | Director | BUY | $100K–$500K | 4K | $31.25 | May 27, 2022 |
| HORNBUCKLE WILLIAM | CEO AND PRESIDENT | SELL | $100K–$500K | 10K | $43.00 | Apr 22, 2022 |
| SANDERS COREY IAN | CHIEF OPERATING OF… | SELL | $15K–$50K | 896 | $44.12 | Apr 22, 2022 |
| SANDERS COREY IAN | CHIEF OPERATING OF… | SELL | $1M+ | 30K | $42.18 | Apr 5, 2022 |
| SANDERS COREY IAN | CHIEF OPERATING OF… | EXERCISE | N/A | 9K | — | Apr 5, 2022 |
| HERMAN ALEXIS | Director | SELL | $100K–$500K | 3K | $43.62 | Feb 23, 2022 |
| JAMMET MARY CHRIS | Director | SELL | $100K–$500K | 8K | $43.24 | Feb 23, 2022 |
| Swartz Janet | Director | BUY | $100K–$500K | 6K | $44.13 | Feb 18, 2022 |
| IAC/InterActiveCorp | 10% Owner | BUY | $1M+ | 4.5M | $45.00 | Feb 16, 2022 |
| Meister Keith A. | Director | SELL | $1M+ | 4.5M | $45.00 | Feb 15, 2022 |
| SANDERS COREY IAN | CHIEF OPERATING OF… | SELL | $1M+ | 40K | $45.01 | Jan 5, 2022 |
| HORNBUCKLE WILLIAM | CEO AND PRESIDENT | SELL | $1M+ | 60K | $44.97 | Jan 5, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 523 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| DAVIS SELECTED ADVISERS | 26.8M | $1M+ | SH |
| STATE STREET CORP | 7.5M | $1M+ | SH |
| AQR CAPITAL MANAGEMENT LLC | 7.3M | $1M+ | SH |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 7.1M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 4.6M | $1M+ | SH |
| Helikon Investments Ltd | 3.0M | $1M+ | SH |
| LSV ASSET MANAGEMENT | 2.6M | $1M+ | SH |
| NORGES BANK | 2.3M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2.1M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 2.1M | $1M+ | SH |
| BNP PARIBAS FINANCIAL MARKETS | 1.6M | $1M+ | SH |
| ArrowMark Colorado Holdings LLC | 1.4M | $1M+ | SH |
| VANGUARD GROUP INC | 1.1M | $1M+ | SH |
| Allianz Asset Management GmbH | 1.0M | $1M+ | SH |
| Mudita Advisors LLP | 861K | $1M+ | SH |
| GMT CAPITAL CORP | 780K | $1M+ | SH |
| Connor, Clark & Lunn Investment Management Ltd. | 738K | $1M+ | SH |
| Hosking Partners LLP | 730K | $1M+ | SH |
| Assenagon Asset Management S.A. | 714K | $1M+ | SH |
| TODD ASSET MANAGEMENT LLC | 710K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Feb 4, 2026
8.8%
26.8M shares
SC 13D/A · Dec 9, 2025
24.1%
65.8M shares
SC 13G/A · Nov 10, 2025
9.6%
24.0M shares
SC 13G/A · Aug 7, 2025
9.5%
23.8M shares
SC 13G/A · Jul 18, 2025
4.7%
12.9M shares
SC 13G/A · May 8, 2025
8.1%
20.8M shares
SC 13G/A · Apr 24, 2025
5.3%
15.0M shares
SC 13G · Jan 24, 2025
7.1%
19.9M shares
Davis Selected Advisers, L.P. 85-0360310
SC 13G · Nov 12, 2024
6.7%
19.0M shares
T. Rowe Price Investment Management, Inc. 85-4328500
SC 13G/A · Feb 16, 2024
2.1%
7.1M shares
T. Rowe Price Investment Management, Inc. 85-4328500
SC 13G · Feb 14, 2024
2.1%
7.1M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
8.9%
30.5M shares
SC 13G/A · Jan 29, 2024
6.3%
21.7M shares
T. Rowe Price Investment Management, Inc. 85-4328500
SC 13G · Feb 14, 2023
5.5%
21.3M shares
SC 13G/A · Feb 1, 2023
5.7%
22.0M shares
SC 13D/A · Aug 26, 2022
16.5%
64.7M shares
SC 13D/A · Feb 16, 2022
13.7%
63.5M shares
SC 13G/A · Feb 1, 2022
5.5%
25.6M shares