---
name: Copy Duquesne Family Office
kind: hedgecopy-fund
cik: 0001536411
latest_13f_period: 2026-06-30
latest_13f_filed: 2026-08-14
author: HedgeCopy
---

# Copy Duquesne Family Office (13F follow-the-filing)

Duquesne Family Office files a 13F-HR with the SEC each quarter (CIK 0001536411). This skill describes a
long-only copy portfolio built from that filing, bought the trading day after it is filed.

## Track record (estimated from 13F holdings, net of 10 bps per unit of turnover)
- Annualised return copying the filings, last 3 years (headline): +45.5% vs SPY +22.9% (alpha +22.6%/yr)
- Annualised since the series started (2021-02-19 to 2026-10-09): +23.1% vs SPY +14.5%
- Follow-the-filing TTM: +34.4% vs SPY +16.2% (alpha +18.2%)
- Quarters of history: 23; average coverage 77%; flags: low_coverage, hard_to_copy

## Latest disclosed top holdings (2026-06-30)
| # | Ticker | Issuer | Weight |
|---|---|---|---|
| 1 | NTRA | Natera Inc | 19.9% |
| 2 | TSM | Taiwan Semiconductor Manufac | 6.5% |
| 3 | STM | Stmicroelectronics N V | 5.3% |
| 4 | INSM | Insmed Inc | 3.5% |
| 5 | YPF | Ypf Sociedad Anonima | 3.3% |
| 6 | AMZN | Amazon Com Inc | 3.0% |
| 7 | — | Bbb Foods Inc | 2.8% |
| 8 | GOOGL | Alphabet Inc | 2.8% |
| 9 | EWZ | Ishares Inc | 2.7% |
| 10 | — | Seagate Technology Hldngs Pl | 2.7% |
| 11 | FOXA | Fox Corp | 2.6% |
| 12 | UAL | United Airls Hldgs Inc | 2.5% |
| 13 | SE | Sea Ltd | 2.4% |
| 14 | CDW | Cdw Corp | 2.4% |
| 15 | — | Newamsterdam Pharma Company | 2.4% |
| 16 | SNDK | Sandisk Corp | 1.8% |
| 17 | RVMD | Revolution Medicines Inc | 1.7% |
| 18 | — | Bitdeer Technologies Group | 1.5% |
| 19 | — | Crh Plc | 1.4% |
| 20 | DAL | Delta Air Lines Inc | 1.3% |

## About the fund

Duquesne Family Office is the private investment firm of legendary investor Stanley Druckenmiller, founded in 2010 following the closure of his hedge fund, Duquesne Capital. The firm manages the Druckenmiller family's wealth using a concentrated, macro-driven investment strategy across various asset classes, including public equities, private venture investments, and commodities.

- Strategy: Macro trading and equity investing
- Type: Macro
- Founders: Stanley Druckenmiller
- Key people: Jerry Kerner (Managing Director and General Counsel); Sue Meng (Managing Director and General Counsel)
- Founded 2010 · HQ New York City, United States
- Reported AUM: $5.2bn (as of 2026-06-30)
- Website: https://www.duquesne.com

### Approach
The firm utilizes a concentrated, macro-driven investment approach that involves large bets on currencies, commodities, and equities based on political trends and quantitative analysis. It emphasizes fundamental securities analysis, capital preservation, and a willingness to cut losses quickly while aggressively increasing positions in successful investments. The firm invests across various asset classes, including public equities, private venture rounds, and credit opportunities.

### History
Duquesne Family Office was founded in 2010 by Stanley Druckenmiller after he closed his previous hedge fund, Duquesne Capital, which he had operated since 1981. The firm manages the wealth of the Druckenmiller family. It continues the legacy of Druckenmiller, who is well-known for his career as a macro investor, including his time working with George Soros.

### Notable positions / campaigns
- Nvidia (2022): Significant investment in Nvidia (NVDA) starting in Q4 2022, which yielded a 700% gain before the position was exited in 2024.
- Global X MSCI Argentina ETF (2026): Major macro bet initiated in the first quarter of 2026.
- Natera (2024): Clinical genetic testing company that has been the firm's largest long position since Q3 2024.

_Profile generated 2026-10-09 from public sources; may be incomplete or out of date._

## Rules
- Hold the top 20 long US-equity positions from the latest 13F-HR, weighted as reported.
- Rebalance on the first trading day after each new 13F-HR is filed. Cash only, paper only.

## Parameters
```json
{
  "params": {
    "funds": [
      "0001536411"
    ],
    "top_n": 20,
    "weighting": "13f",
    "rebalance": "filing_plus_1",
    "budget_usd": 10000,
    "stop_loss_pct": null,
    "cash_only": true
  }
}
```

> Estimated from 13F holdings (long US equities only; no shorts, options, cash or fees). Past performance is not a guide to the future. Not investment advice. Paper trading only.