WG
MGM icon

Winton Group’s MGM Resorts International MGM Stock Holding History

Winton Group’s Portfolio MGM Stock Details MGM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-184,670
Closed -$6.35M – 912
2025
Q2 		$6.35M Buy
+184,670
New +$5.86M 0.32% 49
2023
Q2 		– Sell
-264,561
Closed -$11.8M – 981
2023
Q1 		$11.8M Buy
264,561
+257,118
+3,454% +$10.7M 0.72% 16
2022
Q4 		$250K Sell
7,443
-17,220
-70% -$596K 0.02% 825
2022
Q3 		$733K Sell
24,663
-37,886
-61% -$1.23M 0.05% 520
2022
Q2 		$1.81M Sell
62,549
-224,130
-78% -$8.04M 0.1% 297
2022
Q1 		$12M Buy
+286,679
New +$12.3M 0.63% 24
2021
Q2 		– Sell
-20,214
Closed -$768K – 1476
2021
Q1 		$768K Buy
+20,214
New +$705K 0.04% 620
2018
Q3 		– Sell
-545,840
Closed -$15.8M – 1093
2018
Q2 		$15.8M Buy
545,840
+325,455
+148% +$10.5M 0.4% 58
2018
Q1 		$7.72M Buy
220,385
+67,454
+44% +$2.37M 0.22% 119
2017
Q4 		$5.11M Sell
152,931
-18,665
-11% -$601K 0.15% 255
2017
Q3 		$5.59M Buy
171,596
+27,394
+19% +$881K 0.18% 142
2017
Q2 		$4.51M Buy
+144,202
New +$4.46M 0.13% 192

Other funds holding MGM

DSA
Davis Selected Advisers Tucson, Arizona $23.3B AUM 26.95% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
CM
Corvex Management New York $3.27B AUM 38.53% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Winton Group's MGM Position: Q3 2025 in Review

Winton Group sold out of MGM Resorts International (MGM) in Q3 2025, closing a stake of 184,670 shares — an estimated $6.35M sold.

Winton Group first reported a position in MGM in Q2 2017 and held it in 12 quarters. The position peaked at $15.8M in Q2 2018. 633 funds tracked by Wall St. Rank hold MGM as of Q3 2025.

  • Winton Group reported no remaining MGM Resorts International position as of Q3 2025 after selling out during the quarter.
  • Winton Group sold 184,670 MGM Resorts International shares in Q3 2025, an estimated $6.35M.
  • Winton Group first reported a position in MGM Resorts International in Q2 2017 and held it in 12 quarters.
  • Winton Group's MGM Resorts International position peaked at $15.8M in Q2 2018.
  • 633 funds tracked by Wall St. Rank held MGM Resorts International as of Q3 2025.

Based on Winton Group's 13F filing for Q3 2025, filed 13 Nov 2025.