TA
SGI

Tectonic Advisors’s Somnigroup International SGI Stock Holding History

Tectonic Advisors’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 		$9.38M Sell
119,701
-5,075
-4% -$372K 0.45% 64
2026
Q1 		$9.22M Buy
124,776
+1,669
+1% +$145K 0.49% 62
2025
Q4 		$11M Buy
123,107
+548
+0.4% +$47.9K 0.58% 52
2025
Q3 		$10.3M Buy
122,559
+2,074
+2% +$163K 0.56% 53
2025
Q2 		$8.2M Sell
120,485
-318
-0.3% -$20K 0.48% 60
2025
Q1 		$7.23M Buy
120,803
+28,559
+31% +$1.73M 0.45% 63
2024
Q4 		$5.23M Buy
+92,244
New +$4.92M 0.34% 76

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

Tectonic Advisors's SGI Position: Q2 2026 in Review

Tectonic Advisors reduced its Somnigroup International (SGI) stake by 4.1% in Q2 2026, selling an estimated $372K and leaving 119,701 shares worth $9.38M. The position accounts for 0.45% of the portfolio, ranked #64.

Tectonic Advisors first reported a position in SGI in Q4 2024 and has held it in 7 quarters since. The position peaked at $11M in Q4 2025. 538 funds tracked by Wall St. Rank hold SGI as of Q2 2026.

  • Tectonic Advisors held 119,701 shares of Somnigroup International worth $9.38M as of Q2 2026.
  • Tectonic Advisors sold 5,075 Somnigroup International shares in Q2 2026, an estimated $372K.
  • Somnigroup International made up 0.45% of Tectonic Advisors's portfolio in Q2 2026, its #64 holding.
  • Tectonic Advisors first reported a position in Somnigroup International in Q4 2024 and has held it in 7 quarters since.
  • Tectonic Advisors's Somnigroup International position peaked at $11M in Q4 2025.
  • 538 funds tracked by Wall St. Rank held Somnigroup International as of Q2 2026.

Based on Tectonic Advisors's 13F filing for Q2 2026, filed 15 Jul 2026.