CH
SGI

Canton Hathaway’s Somnigroup International SGI Stock Holding History

Canton Hathaway’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 		$159K Hold
2,028
– – 0.03% 141
2026
Q1 		$150K Sell
2,028
-372
-16% -$32.3K 0.03% 142
2025
Q4 		$214K Hold
2,400
– – 0.04% 131
2025
Q3 		$202K Hold
2,400
– – 0.04% 143
2025
Q2 		$163K Hold
2,400
– – 0.03% 148
2025
Q1 		$144K Hold
2,400
– – 0.03% 149
2024
Q4 		$136K Buy
+2,400
New +$128K 0.03% 116

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

Canton Hathaway's SGI Position: Q2 2026 in Review

Canton Hathaway held its Somnigroup International (SGI) position steady in Q2 2026 at 2,028 shares worth $159K. The position accounts for 0.03% of the portfolio, ranked #141.

Canton Hathaway first reported a position in SGI in Q4 2024 and has held it in 7 quarters since. The position peaked at $214K in Q4 2025. 538 funds tracked by Wall St. Rank hold SGI as of Q2 2026.

  • Canton Hathaway held 2,028 shares of Somnigroup International worth $159K as of Q2 2026.
  • Canton Hathaway left its Somnigroup International share count unchanged in Q2 2026.
  • Somnigroup International made up 0.03% of Canton Hathaway's portfolio in Q2 2026, its #141 holding.
  • Canton Hathaway first reported a position in Somnigroup International in Q4 2024 and has held it in 7 quarters since.
  • Canton Hathaway's Somnigroup International position peaked at $214K in Q4 2025.
  • 538 funds tracked by Wall St. Rank held Somnigroup International as of Q2 2026.

Based on Canton Hathaway's 13F filing for Q2 2026, filed 6 Aug 2026.