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Fund detail

Duquesne Family Office (Druckenmiller)

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

Quarters 53
2025-06-30 $4.07B
Positions 69
Showing 30 of 87 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. PUT/CALL rows are option exposure and are marked separately.

# Issuer Value ↑ Weight Shares Share Δ Share Δ % Prev Weight First Held Price Est. Cost Unrealized % Status
1 Amazon Com Inc $0 0 -136,765 -100.00% 0.85%
2 American Airl $0 0 -133,728 -100.00% 0.05%
3 Antero Resources Corp $0 0 -258,400 -100.00% 0.34%
4 Ascendis Pharma A/S $0 0 -158,720 -100.00% 0.81%
5 Bridgebio Pharma Inc $0 0 -438,050 -100.00% 0.49%
6 Brookfield Corp $0 0 -315,925 -100.00% 0.54%
7 Capital One Finl Corp $0 0 -197,670 -100.00% 1.16%
8 Delta Air Lines Inc Del CALL $0 0 -949,500 -100.00% 1.35%
9 Expand Energy Corporation $0 0 -97,700 -100.00% 0.36%
10 Flex Ltd $0 0 -348,900 -100.00% 0.38%
11 Impinj Inc $0 0 -108,475 -100.00% 0.32%
12 Invivyd Inc $0 0 -571,425 -100.00% 0.01%
13 Seagate Technology Hldngs Pl CALL $0 0 -246,500 -100.00% 0.68%
14 Springworks Therapeutics Inc $0 0 -615,929 -100.00% 0.89%
15 Teck Resources Ltd $0 0 -431,545 -100.00% 0.51%
16 Tesla Inc $0 0 -18,838 -100.00% 0.16%
17 Ultragenyx Pharmaceutical In $0 0 -85,445 -100.00% 0.10%
18 United Airls Hldgs Inc CALL $0 0 -226,000 -100.00% 0.51%
19 Joby Aviation Inc $332K 0.01% 31,489 +0 +0.00% 0.01% 2022-09-30 $11 ~$6 +64.42%
20 Chemours Co CC $4.8M 0.12% 421,800 +421,800 2025-06-30 $11 ~$11 +0.00%
21 Danaher Corporation DHR $4.9M 0.12% 24,700 +24,700 2023-09-30 $198 ~$220 -10.19%
22 Thermo Fisher Scientific Inc TMO $4.9M 0.12% 12,200 +12,200 2025-06-30 $405 ~$405 +0.00%
23 Elbit Sys Ltd $8.2M 0.20% 18,287 +18,287 2025-06-30 $449 ~$449 +0.00%
24 Enliven Therapeutics Inc ELVN $9.3M 0.23% 463,000 +463,000 2025-06-30 $20 ~$20 +0.00%
25 Ccc Intelligent Solutions Hl CCC $9.5M 0.23% 1,007,944 -4,587,095 -81.99% 1.65% 2021-09-30 $9 ~$10 -7.20%
26 Freeport-Mcmoran Inc FCX $9.7M 0.24% 224,800 -793,305 -77.92% 1.26% 2015-06-30 $43 ~$36 +19.49%
27 Builders Firstsource Inc BLDR $9.9M 0.24% 85,065 +85,065 2021-03-31 $117 ~$114 +2.04%
28 Lennar Corp LEN $9.9M 0.24% 89,900 +89,900 2014-06-30 $111 ~$65 +69.68%
29 D R Horton Inc DHI $10.0M 0.25% 77,400 +77,400 2014-06-30 $129 ~$59 +119.62%
30 Bbb Foods Inc $10.0M 0.25% 360,550 +360,550 2025-06-30 $28 ~$28 +0.00%