D.E. Shaw & Co
SGI

D.E. Shaw & Co’s Somnigroup International SGI Stock Holding History

D.E. Shaw & Co’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
2022
Q4 		– Sell
-66,400
Closed -$1.6M – 5191
2022
Q3 		$1.6M Buy
+66,400
New +$1.72M ﹤0.01% 3201
2020
Q3 		– Sell
-164,000
Closed -$2.95M – 4238
2020
Q2 		$2.95M Hold
164,000
– – ﹤0.01% 2095
2020
Q1 		$1.79M Buy
+164,000
New +$3.12M ﹤0.01% 2256
2016
Q1 		– Sell
-33,600
Closed -$592K – 3838
2015
Q4 		$592K Hold
33,600
– – ﹤0.01% 2979
2015
Q3 		$600K Hold
33,600
– – ﹤0.01% 2941
2015
Q2 		$554K Hold
33,600
– – ﹤0.01% 3105
2015
Q1 		$485K Sell
33,600
-115,600
-77% -$1.6M ﹤0.01% 3059
2014
Q4 		$2.05M Hold
149,200
– – ﹤0.01% 2264
2014
Q3 		$2.1M Sell
149,200
-6,400
-4% -$93.7K ﹤0.01% 2204
2014
Q2 		$2.32M Buy
155,600
+40,000
+35% +$536K ﹤0.01% 2195
2014
Q1 		$1.46M Hold
115,600
– – ﹤0.01% 2687
2013
Q4 		$1.56M Buy
+115,600
New +$1.33M ﹤0.01% 2762

Other funds holding SGI

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Select Equity Group
Select Equity Group New York $19.5B AUM 17.33% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
LP
Linonia Partnership New York $5.38B AUM 20.54% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
WPL
WINDACRE PARTNERSHIP LLC Houston, Texas $9.34B AUM 17.41% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
BW
Browning West Los Angeles, California $1.62B AUM 22.28% 1-Year Est. Return
ACM
Abrams Capital Management Boston, Massachusetts $4.64B AUM 1.52% 1-Year Est. Return

D.E. Shaw & Co's SGI Position: Q1 2026 in Review

D.E. Shaw & Co sold out of Somnigroup International (SGI) in Q1 2026, closing a stake of 30,605 shares — an estimated $2.73M sold.

D.E. Shaw & Co first reported a position in SGI in Q2 2013 and held it in 47 quarters. The position peaked at $58.9M in Q3 2017. 523 funds tracked by Wall St. Rank hold SGI as of Q1 2026.

  • D.E. Shaw & Co reported no remaining Somnigroup International position as of Q1 2026 after selling out during the quarter.
  • D.E. Shaw & Co sold 30,605 Somnigroup International shares in Q1 2026, an estimated $2.73M.
  • D.E. Shaw & Co first reported a position in Somnigroup International in Q2 2013 and held it in 47 quarters.
  • D.E. Shaw & Co's Somnigroup International position peaked at $58.9M in Q3 2017.
  • 523 funds tracked by Wall St. Rank held Somnigroup International as of Q1 2026.

Based on D.E. Shaw & Co's 13F filing for Q1 2026, filed 15 May 2026.