tradingkey.logo
tradingkey.logo
Search
avatar

Stanley Druckenmiller

Duquesne Family Office LLC

Legendary hedge fund manager known for his macroeconomic analysis, risk management skills, and his tenure as the former chairman and president of Duquesne Capital.

Shares Held
Asset Size
% Top 10
250
$3.09B
56.33%
Latest2025Q3
Top BuysGMTL (US)
Top SellsWBD (US)

Sector Allocation

Level 3 sector breakdown
Level 1 sector breakdown
Level 2 sector breakdown
Level 3 sector breakdown
Healthcare Providers & Services
Semiconductors & Semiconductor Equipment
Biotechnology & Medical Research
Metals & Mining
Software & IT Services
Oil & Gas
Food & Drug Retailing
Pharmaceuticals
Aerospace & Defense
Media & Publishing
Diversified Retail
Other

Holdings

2026Q1
2026Q1
2025Q4
2025Q3
2025Q2
2025Q1
2024Q4
2024Q3
2024Q2
2024Q1
2023Q4
2023Q3
2023Q2
No.
Name
% Portfolio
Shares Traded
Mkt Value (Date)
Market Value
Shares Held
Industry
Report Date
Watchlist
19.85%
+552.25K
$612.69M
$603.28M
3.02M
Healthcare Providers & Services
2026-03-31
6.11%
-327.66K
$188.72M
$290.03M
1.77M
Biotechnology & Medical Research
2026-03-31
5.42%
-47.80K
$167.38M
$133.81M
395.95K
Semiconductors & Semiconductor Equipment
2026-03-31
4.84%
+2.63M
$149.57M
$134.00M
2.90M
Oil & Gas
2026-03-31
3.56%
+434.05K
$109.97M
$107.63M
3.04M
Food & Drug Retailing
2026-03-31
3.20%
+117.34K
$98.90M
$89.68M
1.35M
Metals & Mining
2026-03-31
3.18%
0.00
$98.28M
$86.05M
2.69M
Biotechnology & Medical Research
2026-03-31
2.95%
+155.78K
$91.08M
$80.70M
974.53K
Software & IT Services
2026-03-31
2.92%
+1.84M
$90.28M
$46.04M
1.33M
Semiconductors & Semiconductor Equipment
2026-03-31
2.80%
0.00
$86.35M
$91.15M
5.21M
Metals & Mining
2026-03-25
KeyAI