MGM RESORTS INTERNATIONAL (MGM) Institutional Ownership

MGM is currently held by 3 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $63.08M based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026.

The largest disclosed holder is Longleaf Partners, which reported ownership valued at approximately $61.55M in its March 31, 2026 13F filing. Based on current market prices and the latest disclosed share count, Longleaf Partners's MGM position is now estimated to be worth approximately $78.03M, representing an estimated gain of +26.78% since the filing period.

Major shareholders tracked on this page include Longleaf Partners, Sequoia Financial Advisors, Dodge & Cox Stock Fund, and other prominent asset managers. Collectively, these investors account for approximately 100% of the total disclosed value among the investors covered in this analysis.

This page tracks institutional holding trends, hedge fund exposure, portfolio concentration, historical 13F filings, and estimated holding performance to help investors analyze smart money sentiment toward MGM RESORTS INTERNATIONAL (MGM).

Institutional Ownership Trend

Portfolio quarterInstitutional holdersTotal reported valueTotal shares
Q1 20263$63,079,5151,704,391
Q4 20253$74,981,8362,054,860
Q3 20253$61,458,0671,773,170
Q2 20253$61,948,5261,801,353
Q1 20254$58,894,3461,986,979
Q4 20244$87,042,5152,512,058
Q3 20243$89,039,9222,277,826
Q2 20243$100,807,6862,268,393
Q1 20244$97,312,2692,068,187
Q4 20234$117,183,0142,622,724
Q3 20233$95,643,6082,627,945
Q2 20235$130,143,2703,156,649

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