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Fund detail

Duquesne Family Office (Druckenmiller)

hedge-fund, famous-pm, druckenmiller, macro, active

Quarters 52
2026-03-31 $3.38B
Positions 68
Showing 30 of 90 rows

Price is the latest implied close from the selected quarter's 13F (value ÷ shares). Est. Cost is a running average that assumes each quarter's trades cleared near the midpoint of consecutive 13F closes (or yfinance VWAP when available). Most accurate for slow accumulators, least accurate for activists who build positions in a few days.

# Issuer Value ↑ Weight Shares Share Δ Share Δ % Prev Weight First Held Price Est. Cost Unrealized % Status
1 Aeva Technologies Inc $0 0 -1,824,862 -100.00% 0.54%
2 Alphabet Inc $0 0 -385,000 -100.00% 2.68%
3 American Airls Group Inc $0 0 -639,785 -100.00% 0.22%
4 Argan Inc $0 0 -30,000 -100.00% 0.21%
5 Chipotle Mexican Grill Inc $0 0 -391,930 -100.00% 0.32%
6 Cidara Therapeutics Inc $0 0 -49,495 -100.00% 0.24%
7 Cogent Biosciences Inc $0 0 -2,214,470 -100.00% 1.75%
8 Delta Air Lines Inc Del $0 0 -650,910 -100.00% 1.01%
9 Docusign Inc $0 0 -1,019,085 -100.00% 1.55%
10 Doordash Inc $0 0 -35,900 -100.00% 0.18%
11 Entegris Inc $0 0 -844,160 -100.00% 1.58%
12 Flutter Entmt Plc $0 0 -115,245 -100.00% 0.55%
13 Goldman Sachs Group Inc $0 0 -27,500 -100.00% 0.54%
14 Ishares Tr $0 0 -902,500 -100.00% 1.10%
15 Neptune Ins Hldgs Inc $0 0 -20,000 -100.00% 0.01%
16 On Semiconductor Corp $0 0 -536,260 -100.00% 0.65%
17 Philip Morris Intl Inc $0 0 -67,400 -100.00% 0.24%
18 Progyny Inc $0 0 -295,115 -100.00% 0.17%
19 Rh $0 0 -88,200 -100.00% 0.35%
20 Select Sector Spdr Tr $0 0 -5,495,600 -100.00% 6.70%
21 Wolfspeed Inc $0 0 -186,900 -100.00% 0.07%
22 Zillow Group Inc $0 0 -192,640 -100.00% 0.29%
23 Wave Life Sciences Ltd $1.3M 0.04% 173,000 +0 +0.00% 0.07% 2025-12-31 $7 ~$17 -57.36%
24 Westlake Corporation WLK $2.5M 0.07% 21,194 +21,194 2022-06-30 $117 ~$98 +19.18%
25 Solstice Advanced Matls Inc SOLS $4.8M 0.14% 62,525 +62,525 2026-03-31 $76 ~$69 +10.11%
26 Mercadolibre Inc MELI $4.8M 0.14% 2,766 -44,383 -94.13% 2.11% 2018-06-30 $1,729 ~$1,254 +37.83%
27 Lumentum Hldgs Inc LITE $4.9M 0.14% 6,963 +6,963 2026-03-31 $703 ~$573 +22.66%
28 Purecycle Technologies Inc PCT $5.0M 0.15% 963,189 -1,915,245 -66.54% 0.55% 2024-12-31 $5 ~$10 -46.34%
29 Almonty Inds Inc ALM $6.8M 0.20% 469,880 +0 +0.00% 0.09% 2025-12-31 $14 ~$9 +64.35%
30 Echostar Corp SATS $7.1M 0.21% 60,765 +0 +0.00% 0.15% 2025-09-30 $117 ~$76 +53.32%