CC
SGI

Clearline Capital’s Somnigroup International SGI Stock Holding History

Clearline Capital’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 		$2.98M Buy
+38,027
New +$2.79M 0.18% 82
2018
Q2 		– Sell
-67,608
Closed -$765K – 61
2018
Q1 		$765K Buy
+67,608
New +$928K 0.71% 28
2016
Q3 		– Sell
-2,270,060
Closed -$31.4M – 61
2016
Q2 		$31.4M Buy
+2,270,060
New +$33.5M 6.23% 3

Other funds holding SGI

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Select Equity Group
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
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
LP
Linonia Partnership New York $5.6B AUM 1.81% 1-Year Est. Return
BW
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

Clearline Capital's SGI Position: Q2 2026 in Review

Clearline Capital opened a new position in Somnigroup International (SGI) in Q2 2026: 38,027 shares worth $2.98M. The stake represents 0.18% of the portfolio and ranks #82 among its holdings. This is a return to the name: Clearline Capital previously reported a position in SGI as recently as Q1 2018.

Clearline Capital first reported a position in SGI in Q2 2016 and has held it in 3 quarters since. The position peaked at $31.4M in Q2 2016. 540 funds tracked by Wall St. Rank hold SGI as of Q2 2026.

  • Clearline Capital held 38,027 shares of Somnigroup International worth $2.98M as of Q2 2026.
  • Somnigroup International was a new Clearline Capital position in Q2 2026.
  • Somnigroup International made up 0.18% of Clearline Capital's portfolio in Q2 2026, its #82 holding.
  • Clearline Capital first reported a position in Somnigroup International in Q2 2016 and has held it in 3 quarters since.
  • Clearline Capital's Somnigroup International position peaked at $31.4M in Q2 2016.
  • 540 funds tracked by Wall St. Rank held Somnigroup International as of Q2 2026.

Based on Clearline Capital's 13F filing for Q2 2026, filed 14 Aug 2026.