Interval Partners’s Somnigroup International SGI Stock Holding History

Interval Partners’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
2024 Q3	–	Sell	-500	Closed	-$2.37M	–	476
2024 Q2	$2.37M	Buy	+500	New	+$25.3K	0.05%	286
2021 Q3	–	Sell	-169,700	Closed	-$6.65M	–	383
2021 Q2	$6.65M	Buy	+169,700	New	+$6.5M	0.27%	103
2020 Q2	–	Sell	-3,887,600	Closed	-$42.5M	–	289
2020 Q1	$42.5M	Buy	+3,887,600	New	+$73.9M	3.27%	4
2018 Q2	–	Sell	-600,000	Closed	-$6.79M	–	264
2018 Q1	$6.79M	Buy	+600,000	New	+$8.24M	0.31%	91
2017 Q3	–	Sell	-2,100,000	Closed	-$28M	–	249
2017 Q2	$28M	Buy	2,100,000 +1,030,000	+96%	+$12.1M	1.22%	16
2017 Q1	$12.4M	Buy	+1,070,000	New	+$13.8M	0.6%	51

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

Interval Partners's SGI Position: Q2 2026 in Review

Interval Partners opened a new position in Somnigroup International (SGI) in Q2 2026: 317,446 shares worth $24.9M. The stake represents 0.64% of the portfolio and ranks #50 among its holdings. This is a return to the name: Interval Partners previously reported a position in SGI as recently as Q4 2025.

Interval Partners first reported a position in SGI in Q1 2014 and has held it in 27 quarters since. The position peaked at $42M in Q3 2017. 538 funds tracked by Wall St. Rank hold SGI as of Q2 2026.

Interval Partners held 317,446 shares of Somnigroup International worth $24.9M as of Q2 2026.
Somnigroup International was a new Interval Partners position in Q2 2026.
Somnigroup International made up 0.64% of Interval Partners's portfolio in Q2 2026, its #50 holding.
Interval Partners first reported a position in Somnigroup International in Q1 2014 and has held it in 27 quarters since.
Interval Partners's Somnigroup International position peaked at $42M in Q3 2017.
538 funds tracked by Wall St. Rank held Somnigroup International as of Q2 2026.

Based on Interval Partners's 13F filing for Q2 2026, filed 14 Aug 2026.