George Soros’s Somnigroup International SGI Stock Holding History

George Soros’s Portfolio SGI Stock Details SGI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.06M	Sell	13,542 -165,255	-92%	-$12.1M	0.01%	225
2026 Q1	$13.2M	Sell	178,797 -41,203	-19%	-$3.57M	0.14%	128
2025 Q4	$19.6M	Sell	220,000 -405,391	-65%	-$35.4M	0.23%	102
2025 Q3	$52.7M	Sell	625,391 -9,338	-1%	-$736K	0.75%	40
2025 Q2	$43.2M	Buy	634,729 +351,534	+124%	+$22.1M	0.54%	54
2025 Q1	$17M	Buy	+283,195	New	+$17.1M	0.25%	104
2016 Q3	–	Sell	-21,200	Closed	-$293K	–	270
2016 Q2	$293K	Buy	+21,200	New	+$313K	0.01%	162
2015 Q2	–	Sell	-2,509,376	Closed	-$36.2M	–	292
2015 Q1	$36.2M	Buy	+2,509,376	New	+$34.7M	0.36%	74

Other funds holding SGI

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Select Equity Group New York $20.2B AUM 17.52% 1-Year Est. Return

WPL

WINDACRE PARTNERSHIP LLC Houston, Texas $10.1B AUM 10.46% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

Linonia Partnership New York $5.6B AUM 1.81% 1-Year Est. Return

Browning West Los Angeles, California $1.69B AUM 9.16% 1-Year Est. Return

ACM

Abrams Capital Management Boston, Massachusetts $5.48B AUM 3.63% 1-Year Est. Return

George Soros's SGI Position: Q2 2026 in Review

George Soros reduced its Somnigroup International (SGI) stake by 92% in Q2 2026, selling an estimated $12.1M and leaving 13,542 shares worth $1.06M. The position accounts for 0.01% of the portfolio, ranked #225.

George Soros first reported a position in SGI in Q1 2015 and has held it in 8 quarters since. The position peaked at $52.7M in Q3 2025. 534 funds tracked by Wall St. Rank hold SGI as of Q2 2026.

George Soros held 13,542 shares of Somnigroup International worth $1.06M as of Q2 2026.
George Soros sold 165,255 Somnigroup International shares in Q2 2026, an estimated $12.1M.
Somnigroup International made up 0.01% of George Soros's portfolio in Q2 2026, its #225 holding.
George Soros first reported a position in Somnigroup International in Q1 2015 and has held it in 8 quarters since.
George Soros's Somnigroup International position peaked at $52.7M in Q3 2025.
534 funds tracked by Wall St. Rank held Somnigroup International as of Q2 2026.

Based on Soros Fund Management's 13F filing for Q2 2026, filed 14 Aug 2026.