D

Duquesne Family Office LLC

Duquesne Family Office LLC is an institution, managing $3.2B across 56 long positions as of Q3 2025 with 31% Healthcare concentration, 56% concentrated in top 10 holdings, and 16% allocation to NTRA.

Portfolio Value
$3.2B
Positions
56
Top Holding
NTRA at 16.22%
Last Reported
Q3 2025

Top Holdings

Largest long holdings in Duquesne Family Office LLC's portfolio (56.1% of total portfolio)

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HoldingSectorPositionWeightTradedOwnership
Medical - Diagnostics & Research
Healthcare
$517.4M
16.22%
+$20.8M
Bought
2.34%
3.2M shares
2
Insmed logo
Insmed
INSM
Biotechnology
Healthcare
$349.0M
10.94%
+$24.5M
Bought
1.15%
2.4M shares
Aerospace & Defense
Industrials
$160.0M
5.01%
-$54.6M
Sold
1.06%
633.0K shares
4
Coupang logo
Specialty Retail
Consumer Cyclical
$149.2M
4.68%
+$17.0M
Bought
0.25%
4.6M shares
Specialty Retail
Consumer Cyclical
$136.3M
4.27%
+$10.8M
Bought
0.12%
58.3K shares
Software - Application
Technology
$121.5M
3.81%
+$28.5M
Bought
0.84%
1.7M shares
ETF
ETF
$101.5M
3.18%
+$101.5M
Bought
1.9M shares
8
Amazon logo
Amazon
AMZN
Specialty Retail
Consumer Cyclical
$96.0M
3.01%
+$96.0M
Bought
0.00%
437.1K shares
Entertainment
Communication Services
$82.4M
2.58%
-$27.8M
Sold
0.56%
822.4K shares
Unknown
Unknown
$77.0M
2.41%
+$77.0M
New
2.1M shares

Changes

Portfolio activity, position movements, and quarter-over-quarter changes in Duquesne Family Office LLC's latest filing

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Market Value
$3.2B
Prior: $3.3B
Q/Q Change
-1.87%
-$60.7M
Net Flows % of MV
-23.84%
Turnover Ratio
42.26%
New Purchases
16 stocks
$326.2M
Added To
16 stocks
+$358.2M
Sold Out Of
32 stocks
$1.1B
Reduced Holdings
11 stocks
-$328.2M

Increased Positions

PositionShares Δ
New
New
New
New
New

Decreased Positions

PositionShares Δ
Sold
Sold
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Sold
Sold

Analytics

Portfolio insights and performance metrics for Duquesne Family Office LLC

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Sector Allocation

Healthcare: 31.10%HealthcareConsumer Cyclical: 20.20%Consumer CyclicalIndustrials: 9.60%IndustrialsCommunication Services: 7.70%Technology: 7.50%Financial Services: 4.80%ETF: 3.70%Utilities: 3.70%Basic Materials: 2.50%Consumer Defensive: 1.60%Energy: 1.50%
Healthcare
31.10%
Consumer Cyclical
20.20%
Industrials
9.60%
Communication Services
7.70%
Technology
7.50%
Financial Services
4.80%
ETF
3.70%
Utilities
3.70%
Basic Materials
2.50%
Consumer Defensive
1.60%
Energy
1.50%

Market Cap Distribution

Mega Cap (> $200B): 7.14%Large Cap ($10B - $200B): 74.23%Large Cap ($10B - $200B)Mid Cap ($2B - $10B): 9.91%Mid Cap ($2B - $10B)Small Cap ($300M - $2B): 2.57%Nano Cap (< $50M): 2.41%N/A (ETF or Unknown): 3.74%
Mega Cap (> $200B)
7.14%
Large Cap ($10B - $200B)
74.23%
Mid Cap ($2B - $10B)
9.91%
Small Cap ($300M - $2B)
2.57%
Nano Cap (< $50M)
2.41%
N/A (ETF or Unknown)
3.74%

Portfolio Concentration

Top 10 Holdings %
56.12%
Top 20 Holdings %
74.08%
Top 50 Holdings %
99.03%
Top 100 Holdings %
100.0%

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