# EDGAR Filing Document

**Accession Number:** 0001536411
**File Stem:** 0001536411-26-000004
**Filing Date:** 2026-5
**Character Count:** 10565
**Document Hash:** 232bc27c5351dbfbd240d3da31503b5e
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001536411-26-000004.hdr.sgml**: 20260515

**ACCESSION NUMBER**: 0001536411-26-000004

**CONFORMED SUBMISSION TYPE**: 13F-HR

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20260331

**FILED AS OF DATE**: 20260515

**DATE AS OF CHANGE**: 20260515

**EFFECTIVENESS DATE**: 20260515

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Duquesne Family Office LLC
- **CENTRAL INDEX KEY:** 0001536411

**ORGANIZATION NAME:**
- **EIN:** 273934850
- **STATE OF INCORPORATION:** DE

**FILING VALUES:**
- **FORM TYPE:** 13F-HR
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 028-14660
- **FILM NUMBER:** 26986150

**BUSINESS ADDRESS:**
- **STREET 1:** 40 WEST 57TH STREET, 25TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10019
- **BUSINESS PHONE:** (212) 830-6500

**MAIL ADDRESS:**
- **STREET 1:** 40 WEST 57TH STREET, 25TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10019

### FORM 13F COVER PAGE

**Report for the Calendar Year or Quarter Ended:** 03-31-2026

**Check here if Amendment** [ ] **Amendment Number:** 

**This Amendment (Check only one.):** [ ] is a restatement.

[ ] adds new holdings entries.

**Institutional Investment Manager Filing this Report:**

**Name:** Duquesne Family Office LLC<br>**Address:** 40 West 57th Street 25th Floor<br>New York, NY 10019

**Form 13F File Number:** 028-14660

The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form.

**Person Signing this Report on Behalf of Reporting Manager:**

**Name:** Sue Meng<br>**Title:** General Counsel<br>**Phone:** 212-830-6500

**Signature, Place, and Date of Signing:**

/s/ Sue Meng  New York, NY  05-15-2026<br>[Signature]  [City, State]  [Date]

**Report Type (Check only one.):**

[x] **13F HOLDINGS REPORT.** (Check here if all holdings of this reporting manager are reported in this report.)

[ ] **13F NOTICE.** (Check here if no holdings are reported in this report, and all holdings are reported by other reporting manager(s).)

[ ] **13F COMBINATION REPORT.** (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).)

### Form 13F Summary Page

**Report Summary:**

**Number of Other Included Managers:** 0

**Form 13F Information Table Entry Total:** 70

**Form 13F Information Table Value Total:** $3376827

      (round to nearest dollar)

**List of Other Included Managers:**

Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report.

[If there are no entries in this list, state “NONE” and omit the column headings and list entries.]

**NONE**

### FORM 13F INFORMATION TABLE

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| NAME OF ISSUER | TITLE OF CLASS | CUSIP | FIGI | VALUE (x$1000) | SHRS OR PRN AMT | SH/PRN | PUT/CALL | INVESTMENT DISCRETION | OTHER MANAGER | VOTING AUTHORITY | VOTING AUTHORITY | VOTING AUTHORITY |
| NAME OF ISSUER | TITLE OF CLASS | CUSIP | FIGI | VALUE (x$1000) | SHRS OR PRN AMT | SH/PRN | PUT/CALL | INVESTMENT DISCRETION | OTHER MANAGER | SOLE | SHARED | NONE |
| Adma Biologics Inc | COM | 000899104 |  | 13926 | 1545610 | SH |  | DFND |  | 1545610 | 0 | 0 |
| Alcoa Corp | COM | 013872106 |  | 99057 | 1493390 | SH |  | DFND |  | 1493390 | 0 | 0 |
| Almonty Inds Inc | COM NEW | 020398707 |  | 6804 | 469880 | SH |  | DFND |  | 469880 | 0 | 0 |
| Amazon Com Inc | COM | 023135106 |  | 9539 | 45800 | SH |  | DFND |  | 45800 | 0 | 0 |
| Amazon Com Inc | COM | 023135106 |  | 41654 | 200000 | SH | Call | DFND |  | 200000 | 0 | 0 |
| Arm Holdings Plc | SPONSORED ADS | 042068205 |  | 16142 | 106700 | SH |  | DFND |  | 106700 | 0 | 0 |
| Bbb Foods Inc | CL A COM | G0896C103 |  | 109972 | 3109202 | SH |  | DFND |  | 3109202 | 0 | 0 |
| Belite Bio Inc Sponsored | ADS | 07782B104 |  | 16917 | 106100 | SH |  | DFND |  | 106100 | 0 | 0 |
| Bloom Energy Corp | COM CL A | 093712107 |  | 18470 | 136320 | SH |  | DFND |  | 136320 | 0 | 0 |
| Broadcom Inc | COM | 11135F101 |  | 60650 | 195955 | SH |  | DFND |  | 195955 | 0 | 0 |
| Caris Life Sciences Inc | COM | 142152107 |  | 33873 | 1894450 | SH |  | DFND |  | 1894450 | 0 | 0 |
| Celestica Inc | COM | 15101Q207 |  | 9373 | 33275 | SH |  | DFND |  | 33275 | 0 | 0 |
| Cleveland-Cliffs Inc New | COM | 185899101 |  | 19549 | 2313455 | SH |  | DFND |  | 2313455 | 0 | 0 |
| Cloudflare Inc | CL A COM | 18915M107 |  | 10840 | 52535 | SH |  | DFND |  | 52535 | 0 | 0 |
| Coherent Corp | COM | 19247G107 |  | 9624 | 40400 | SH |  | DFND |  | 40400 | 0 | 0 |
| Coupang Inc | CL A | 22266T109 |  | 50362 | 2667485 | SH |  | DFND |  | 2667485 | 0 | 0 |
| Crh Plc | ORD | G25508105 |  | 39689 | 377555 | SH |  | DFND |  | 377555 | 0 | 0 |
| Daktronics Inc | COM | 234264109 |  | 11000 | 562637 | SH |  | DFND |  | 562637 | 0 | 0 |
| Dbv Technologies S A Sponsored | ADS | 23306J309 |  | 8008 | 383363 | SH |  | DFND |  | 383363 | 0 | 0 |
| Echostar Corp | CL A | 278768106 |  | 7114 | 60765 | SH |  | DFND |  | 60765 | 0 | 0 |
| Figure Technology Solutio | COM CL A | 349381103 |  | 39057 | 1150415 | SH |  | DFND |  | 1150415 | 0 | 0 |
| Global X Fds | GB MSCI AR ETF | 37950E259 |  | 36152 | 387400 | SH |  | DFND |  | 387400 | 0 | 0 |
| Humana Inc | COM | 444859102 |  | 23842 | 137505 | SH |  | DFND |  | 137505 | 0 | 0 |
| Insmed Inc | COM PAR $.01 | 457669307 |  | 188717 | 1154090 | SH |  | DFND |  | 1154090 | 0 | 0 |
| Intel Corp | COM | 458140100 |  | 18155 | 411400 | SH |  | DFND |  | 411400 | 0 | 0 |
| Invesco Exchange Traded Fd T | S EQL WGT | 46137V357 |  | 157566 | 821000 | SH | Call | DFND |  | 821000 | 0 | 0 |
| Ishares Inc | MSCI BRAZIL ETF | 464286400 |  | 131915 | 3436170 | SH |  | DFND |  | 3436170 | 0 | 0 |
| Ishares Inc | MSCI BRAZIL ETF | 464286400 |  | 162313 | 4228000 | SH | Call | DFND |  | 4228000 | 0 | 0 |
| Ishares S Gsci Commodity- | UNIT BEN INT | 46428R107 |  | 20737 | 643000 | SH |  | DFND |  | 643000 | 0 | 0 |
| Ishares Tr | RUSSELL 2000 ETF | 464287655 |  | 19592 | 79000 | SH | Call | DFND |  | 79000 | 0 | 0 |
| Jabil Inc | COM | 466313103 |  | 21835 | 82200 | SH |  | DFND |  | 82200 | 0 | 0 |
| Jbs N.V. | CL A SHS | N4732M103 |  | 11780 | 655900 | SH |  | DFND |  | 655900 | 0 | 0 |
| Lattice Semiconductor Corp | COM | 518415104 |  | 29974 | 323135 | SH |  | DFND |  | 323135 | 0 | 0 |
| Linde Plc | SHS | G54950103 |  | 20425 | 41200 | SH |  | DFND |  | 41200 | 0 | 0 |
| Lumentum Hldgs Inc | COM | 55024U109 |  | 4893 | 6963 | SH |  | DFND |  | 6963 | 0 | 0 |
| Lyondellbasell Industries Nv | SHS - A - | N53745100 |  | 10588 | 131435 | SH |  | DFND |  | 131435 | 0 | 0 |
| Mercadolibre  Inc | COM | 58733R102 |  | 4782 | 2766 | SH |  | DFND |  | 2766 | 0 | 0 |
| Micron Technology Inc | COM | 595112103 |  | 7905 | 23400 | SH |  | DFND |  | 23400 | 0 | 0 |
| Natera Inc | COM | 632307104 |  | 612691 | 3063606 | SH |  | DFND |  | 3063606 | 0 | 0 |
| Newamsterdam Pharma Company | ORDINARY SHARES | N62509109 |  | 98275 | 3070146 | SH |  | DFND |  | 3070146 | 0 | 0 |
| Nuvation Bio Inc | COM CL A | 67080N101 |  | 19476 | 4539800 | SH |  | DFND |  | 4539800 | 0 | 0 |
| Olema Pharmaceuticals Inc | COM | 68062P106 |  | 14714 | 986827 | SH |  | DFND |  | 986827 | 0 | 0 |
| Option Care Health Inc | COM NEW | 68404L201 |  | 50301 | 1868550 | SH |  | DFND |  | 1868550 | 0 | 0 |
| Protagonist Therapeutics Inc | COM | 74366E102 |  | 16832 | 159700 | SH |  | DFND |  | 159700 | 0 | 0 |
| Purecycle Technologies Inc | COM | 74623V103 |  | 4999 | 963189 | SH |  | DFND |  | 963189 | 0 | 0 |
| Qnity Electronics Inc | COMMON STOCK | 74743L100 |  | 14498 | 125655 | SH |  | DFND |  | 125655 | 0 | 0 |
| Restaurant Brands Intl Inc | COM | 76131D103 |  | 33583 | 454435 | SH |  | DFND |  | 454435 | 0 | 0 |
| Revolution Medicines Inc | COM | 76155X100 |  | 30717 | 315860 | SH |  | DFND |  | 315860 | 0 | 0 |
| Roku Inc | COM CL A | 77543R102 |  | 70983 | 750190 | SH |  | DFND |  | 750190 | 0 | 0 |
| Sandisk Corp | COM | 80004C200 |  | 24241 | 38155 | SH |  | DFND |  | 38155 | 0 | 0 |
| Sea Ltd | SPONSORD ADS | 81141R100 |  | 91083 | 1099905 | SH |  | DFND |  | 1099905 | 0 | 0 |
| Seagate Technology Hldngs Pl | ORD SHS | G7997R103 |  | 19862 | 50700 | SH |  | DFND |  | 50700 | 0 | 0 |
| Solstice Advanced Matls Inc | COM SHS | 83443Q103 |  | 4762 | 62525 | SH |  | DFND |  | 62525 | 0 | 0 |
| Southern Copper Corp | COM | 84265V105 |  | 20964 | 121843 | SH |  | DFND |  | 121843 | 0 | 0 |
| State Str Spdr S 500 Etf T | TR UNIT | 78462F103 |  | 58531 | 90000 | SH | Call | DFND |  | 90000 | 0 | 0 |
| Stmicroelectronics N V | NY REGISTRY | 861012102 |  | 90275 | 2612880 | SH |  | DFND |  | 2612880 | 0 | 0 |
| Stubhub Hldgs Inc | CL A | 86384P109 |  | 8531 | 1367177 | SH |  | DFND |  | 1367177 | 0 | 0 |
| Taiwan Semiconductor Manufac | SPONSORED ADS | 874039100 |  | 167380 | 495280 | SH |  | DFND |  | 495280 | 0 | 0 |
| Teva Pharmaceutical Inds Ltd | SPONSORED ADS | 881624209 |  | 71604 | 2377285 | SH |  | DFND |  | 2377285 | 0 | 0 |
| Twilio Inc | CL A | 90138F102 |  | 22869 | 181760 | SH |  | DFND |  | 181760 | 0 | 0 |
| Twist Bioscience Corp | COM | 90184D100 |  | 9789 | 206000 | SH |  | DFND |  | 206000 | 0 | 0 |
| United Airls Hldgs Inc | COM | 910047109 |  | 24168 | 262495 | SH |  | DFND |  | 262495 | 0 | 0 |
| Unity Software Inc | COM | 91332U101 |  | 16209 | 738785 | SH |  | DFND |  | 738785 | 0 | 0 |
| Vista Energy S.A.B. De C.V. | SPONSORED ADS | 92837L109 |  | 10166 | 134700 | SH |  | DFND |  | 134700 | 0 | 0 |
| Wabtec | COM | 929740108 |  | 23715 | 94895 | SH |  | DFND |  | 94895 | 0 | 0 |
| Wave Life Sciences Ltd | SHS | Y95308105 |  | 1254 | 173000 | SH |  | DFND |  | 173000 | 0 | 0 |
| Westlake Corporation | COM | 960413102 |  | 2476 | 21194 | SH |  | DFND |  | 21194 | 0 | 0 |
| Woodward Inc | COM | 980745103 |  | 75648 | 211355 | SH |  | DFND |  | 211355 | 0 | 0 |
| Xenon Pharmaceuticals Inc | COM | 98420N105 |  | 13875 | 238600 | SH |  | DFND |  | 238600 | 0 | 0 |
| Ypf Sociedad Anonima | SPON ADR CL D | 984245100 |  | 149566 | 3235962 | SH |  | DFND |  | 3235962 | 0 | 0 |

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