Optiver Holding’s MGM Resorts International MGM Stock Holding History

Optiver Holding’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
2026 Q2	$175K	Buy	3,666 +2,722	+288%	+$113K	﹤0.01%	931
2026 Q1	$34.9K	Buy	+944	New	+$33.6K	﹤0.01%	1012
2025 Q1	–	Sell	-365	Closed	-$12.6K	–	1488
2024 Q4	$12.6K	Buy	+365	New	+$13.8K	﹤0.01%	729
2024 Q3	–	Sell	-157	Closed	-$6.98K	–	1040
2024 Q2	$6.98K	Buy	+157	New	+$6.56K	﹤0.01%	761
2022 Q1	–	Sell	-96	Closed	-$4K	–	735
2021 Q4	$4K	Hold	96	–	–	﹤0.01%	809
2021 Q3	$4K	Buy	+96	New	+$3.91K	﹤0.01%	658

Other funds holding MGM

DSA

Davis Selected Advisers Tucson, Arizona $23.3B AUM 26.95% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Starlite Capital Dallas, Texas $9.7B AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Corvex Management New York $3.27B AUM 38.53% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Optiver Holding's MGM Position: Q2 2026 in Review

Optiver Holding increased its MGM Resorts International (MGM) stake by 288% in Q2 2026, buying an estimated $113K and bringing the position to 3,666 shares worth $175K. The position accounts for ﹤0.01% of the portfolio, ranked #931.

Optiver Holding first reported a position in MGM in Q3 2021 and has held it in 6 quarters since. 660 funds tracked by Wall St. Rank hold MGM as of Q2 2026.

Optiver Holding held 3,666 shares of MGM Resorts International worth $175K as of Q2 2026.
Optiver Holding bought 2,722 MGM Resorts International shares in Q2 2026, an estimated $113K.
MGM Resorts International made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #931 holding.
Optiver Holding first reported a position in MGM Resorts International in Q3 2021 and has held it in 6 quarters since.
660 funds tracked by Wall St. Rank held MGM Resorts International as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.