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Stanley Druckenmiller

Stanley Druckenmiller Duquesne Family Office

AUM $3.38B
1-Year Est. Return 61.92%
 

Stanley Druckenmiller is the founder of Duquesne Family Office and one of the most closely watched macro investors of his generation. He first became widely known as lead portfolio manager of the Quantum Fund alongside George Soros, including during the famous 1992 bet against the British pound. After returning outside capital, he has continued to invest with a flexible, top-down approach that blends macroeconomic views with concentrated equity and commodity positions.

This Fund
S&P 500
This Quarter Est. Return
+16.31%
1 Year Est. Return
+61.92%
3 Year Est. Return
+280.57%
5 Year Est. Return
+393.65%
10 Year Est. Return
+4,147.23%
AUM
$4.49B
AUM Growth
+$432M
Cap. Flow
-$36.6M
Cap. Flow %
-0.82%
Top 10 Hldgs %
52.3%
Holding
93
New
28
Increased
13
Reduced
16
Closed
31

Top Buys

Rank Stock Value
1
XLF icon
State Street Financial Select Sector SPDR ETF
XLF
+$293M
2
RSP icon
Invesco S&P 500 Equal Weight ETF
RSP
+$223M
3
EWZ icon
iShares MSCI Brazil ETF
EWZ
+$112M
4
SE icon
Sea Limited
SE
+$99.2M
5
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$80.8M

Top Sells

Rank Stock Value
1
TEVA icon
Teva Pharmaceuticals
TEVA
+$264M
2
INSM icon
Insmed
INSM
+$172M
3
NTRA icon
Natera
NTRA
+$147M
4
VRNA
Verona Pharma
VRNA
+$107M
5
TSM icon
TSMC
TSM
+$65.1M

Sector Composition

Rank Sector Weight
1 Healthcare 28.89%
2 Consumer Discretionary 15.38%
3 Technology 10.8%
4 Industrials 9.68%
5 Communication Services 5.22%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
CDTX
51
DELISTED
Cidara Therapeutics
CDTX
$10.9M 0.24%
+49,495
New +$8M
PM icon
52
Philip Morris
PM
$295B
$10.8M 0.24%
+67,400
New +$10.4M
AAL icon
53
American Airlines Group
AAL
$10.6B
$9.81M 0.22%
+639,785
New +$8.63M
AGX icon
54
Argan
AGX
$8.37B
$9.4M 0.21%
+30,000
New +$9.52M
DASH icon
55
DoorDash
DASH
$93.7B
$8.13M 0.18%
+35,900
New +$8.42M
PGNY icon
56
Progyny
PGNY
$2.2B
$7.58M 0.17%
+295,115
New +$6.79M
ECHO
57
EchoStar
ECHO
$26.2B
$6.61M 0.15%
60,765
– –
ADMA icon
58
ADMA Biologics
ADMA
$2.22B
$4.6M 0.1%
+252,200
New +$4.25M
ALM
59
Almonty Industries
ALM
$4.02B
$4.14M 0.09%
+469,880
New +$3.45M
WOLF icon
60
Wolfspeed
WOLF
$1.71B
$3.25M 0.07%
+186,900
New +$4.29M
WVE icon
61
Wave Life Sciences
WVE
$1.2B
$2.94M 0.07%
+173,000
New +$1.76M
NP
62
Neptune Insurance Holdings
NP
$4.39B
$583K 0.01%
+20,000
New +$526K
ARGT icon
63
Global X MSCI Argentina ETF
ARGT
$826M
– –
-254,045
Closed -$17.7M
ARM icon
64
Arm
ARM
$302B
– –
-167,900
Closed -$23.8M
BAC icon
65
Bank of America
BAC
$442B
– –
-989,250
Closed -$51M
C icon
66
Citigroup
C
$226B
– –
-514,850
Closed -$52.3M
COF icon
67
Capital One
COF
$134B
– –
-43,920
Closed -$9.34M
CRS icon
68
Carpenter Technology
CRS
$28.4B
– –
-220,035
Closed -$54M
DHI icon
69
D.R. Horton
DHI
$42.3B
– –
-205,150
Closed -$34.8M
DKS icon
70
Dick's Sporting Goods
DKS
$18.7B
– –
-132,425
Closed -$29.4M
ELVN icon
71
Enliven Therapeutics
ELVN
$4.43B
– –
-947,405
Closed -$19.4M
EQT icon
72
EQT Corp
EQT
$32.3B
– –
-894,950
Closed -$48.7M
FWONK icon
73
Liberty Media Series C
FWONK
$25.8B
– –
-288,400
Closed -$30.1M
GPC icon
74
Genuine Parts
GPC
$18.7B
– –
-144,185
Closed -$20M
KBE icon
75
State Street SPDR S&P Bank ETF
KBE
$1.66B
– –
-482,095
Closed -$28.6M
1 2
3
4

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Stanley Druckenmiller's Q4 2025 Portfolio in Review

As of Q4 2025, Stanley Druckenmiller held 93 positions worth $4.49B, up 11% from $4.06B the previous quarter. Its ten largest holdings account for 52% of the portfolio.

Stanley Druckenmiller's Q4 2025 filing shows 28 new, 13 increased, 16 reduced and 31 closed positions. Its largest new stake was State Street Financial Select Sector SPDR ETF: 5,495,600 shares worth $301M. The largest sale was Teva Pharmaceuticals, an estimated $264M.

By sector, the portfolio is most concentrated in Healthcare at 29% of assets, down from 35% a quarter earlier, followed by Consumer Discretionary and Technology.

  • Stanley Druckenmiller's largest Q4 2025 buy was State Street Financial Select Sector SPDR ETF: 5,495,600 shares worth $301M.
  • Stanley Druckenmiller added most to Sea Limited in Q4 2025, an estimated $99.2M increase.
  • Stanley Druckenmiller's biggest Q4 2025 reduction was Teva Pharmaceuticals, cutting an estimated $264M.
  • Stanley Druckenmiller fully exited Verona Pharma in Q4 2025, selling an estimated $107M.
  • Stanley Druckenmiller's ten largest holdings make up 52% of its $4.49B portfolio in Q4 2025.
  • Stanley Druckenmiller opened 28 new positions and closed 31 in Q4 2025.
  • Stanley Druckenmiller's portfolio value rose 11% quarter-over-quarter to $4.49B.

Based on Duquesne Family Office's 13F filing for Q4 2025, filed 17 Feb 2026.