MTC
SGI

Matrix Trust Company’s Somnigroup International SGI Stock Holding History

Matrix Trust Company’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 		– Sell
-17,036
Closed -$1.26M – 188
2026
Q1 		$1.26M Buy
17,036
+4,848
+40% +$421K 0.21% 52
2025
Q4 		$1.09M Buy
12,188
+770
+7% +$67.3K 0.18% 59
2025
Q3 		$963K Buy
11,418
+1,190
+12% +$93.8K 0.15% 73
2025
Q2 		$696K Buy
10,228
+2,384
+30% +$150K 0.11% 81
2025
Q1 		$470K Buy
7,844
+5,101
+186% +$309K 0.08% 86
2024
Q4 		$156K Buy
+2,743
New +$146K 0.03% 119

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

Matrix Trust Company's SGI Position: Q2 2026 in Review

Matrix Trust Company sold out of Somnigroup International (SGI) in Q2 2026, closing a stake of 17,036 shares — an estimated $1.26M sold.

Matrix Trust Company first reported a position in SGI in Q4 2024 and held it in 6 quarters. The position peaked at $1.26M in Q1 2026. 540 funds tracked by Wall St. Rank hold SGI as of Q2 2026.

  • Matrix Trust Company reported no remaining Somnigroup International position as of Q2 2026 after selling out during the quarter.
  • Matrix Trust Company sold 17,036 Somnigroup International shares in Q2 2026, an estimated $1.26M.
  • Matrix Trust Company first reported a position in Somnigroup International in Q4 2024 and held it in 6 quarters.
  • Matrix Trust Company's Somnigroup International position peaked at $1.26M in Q1 2026.
  • 540 funds tracked by Wall St. Rank held Somnigroup International as of Q2 2026.

Based on Matrix Trust Company's 13F filing for Q2 2026, filed 9 Jul 2026.