Stanley Druckenmiller
SGI

Stanley Druckenmiller’s Somnigroup International SGI Stock Holding History

Stanley Druckenmiller’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
2024
Q3 		– Sell
-103,100
Closed -$4.88M – 97
2024
Q2 		$4.88M Buy
+103,100
New +$5.22M 0.17% 48
2024
Q1 		– Sell
-749,100
Closed -$38.2M – 94
2023
Q4 		$38.2M Buy
+749,100
New +$31.8M 1.14% 21
2023
Q3 		– Sell
-525,050
Closed -$21M – 65
2023
Q2 		$21M Buy
+525,050
New +$19.8M 0.73% 22
2016
Q2 		– Sell
-502,000
Closed -$7.63M – 53
2016
Q1 		$7.63M Hold
502,000
– – 0.57% 32
2015
Q4 		$8.84M Buy
+502,000
New +$9.54M 0.91% 13

Other funds holding SGI

Select Equity Group
Select Equity Group New York $19.5B AUM 17.33% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
BW
Browning West Los Angeles, California $1.62B AUM 22.28% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
DCP
Darsana Capital Partners New York $4.7B AUM 50.56% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
LCOV
London Company of Virginia Richmond, Virginia $16.2B AUM 17.5% 1-Year Est. Return
TAM
Timucuan Asset Management Jacksonville, Florida $2.72B AUM 4.95% 1-Year Est. Return

Stanley Druckenmiller's SGI Position: Q3 2024 in Review

Stanley Druckenmiller sold out of Somnigroup International (SGI) in Q3 2024, closing a stake of 103,100 shares — an estimated $4.88M sold.

Stanley Druckenmiller first reported a position in SGI in Q4 2015 and held it in 5 quarters. The position peaked at $38.2M in Q4 2023. 379 funds tracked by Wall St. Rank hold SGI as of Q3 2024.

  • Stanley Druckenmiller reported no remaining Somnigroup International position as of Q3 2024 after selling out during the quarter.
  • Stanley Druckenmiller sold 103,100 Somnigroup International shares in Q3 2024, an estimated $4.88M.
  • Stanley Druckenmiller first reported a position in Somnigroup International in Q4 2015 and held it in 5 quarters.
  • Stanley Druckenmiller's Somnigroup International position peaked at $38.2M in Q4 2023.
  • 379 funds tracked by Wall St. Rank held Somnigroup International as of Q3 2024.

Based on Duquesne Family Office's 13F filing for Q3 2024, filed 14 Nov 2024.