What is SEC Form 13F? Ultimate Guide to Institutional Equity Filings
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
CIK: 0001536411
Total reported value
$5.2B
$5.2B
68 檔
27.3%
The Q1 2026 SEC filing reveals that Duquesne Family Office LLC held a total portfolio value of $5.2B, covering 68 public equity positions.
Duquesne Family Office LLC executed strategic sector rebalancing during Q1 2026, establishing 30 new positions while fully exiting 22 holdings and trimming 20 positions.
In terms of portfolio concentration, the top 5 core holdings (including NTRA, EWZ, INSM) accounted for 27.3% of total reported equity market value during Q1 2026.
Top New Position Initiated
AVGO
市值: $60.7M
Top Position Liquidated / Trimmed
XLF
前期市值: $301.0M
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | NTRA | Natera Inc | Stock-Healthcare | 18.14% | -1.54% | +21.99% | |
| 2 | EWZ | Ishares Msci Brazil ETF | ETF-Other | 8.71% | -3.64% | -1.50% | |
| 3 | INSM | Insmed Inc | Stock-Healthcare | 5.59% | +0.09% | -22.11% | |
| 4 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 4.96% | +0.44% | -8.80% | |
| 5 | RSP | Invesco S&p 500 Equal Weight | ETF-Large Cap & Growth | 4.67% | -1.01% | -30.06% | |
| 6 | YPF | Ypf S.a.-sponsored Adr | Stock-Other | 4.43% | -1.69% | +433.12% | |
| 7 | TBBB | BBB Foods Inc. | Stock-Other | 3.26% | -0.94% | +16.23% | |
| 8 | AA | Alcoa CORP | Stock-Materials | 2.93% | -2.74% | +8.53% | |
| 9 | NAMS | NewAmsterdam Pharma Company N.V. | Stock-Other | 2.91% | -0.91% | — | |
| 10 | SE | Sea Ltd-adr | Stock-Comm Services | 2.70% | -0.68% | +16.50% | |
| 11 | STM | Stmicroelectronics Nv-ny Shs | Stock-Tech | 2.67% | +1.79% | +237.78% | |
| 12 | WWD | Woodward Inc | Stock-Industrials | 2.24% | -1.69% | -64.23% | |
| 13 | TEVA | Teva Pharmaceutical-sp Adr | Stock-Healthcare | 2.12% | -1.71% | -59.53% | |
| 14 | ROKU | Roku Inc | Stock-Comm Services | 2.10% | -1.61% | +28.68% | |
| 15 | AVGO | Broadcom Inc | Stock-Tech | 1.80% | -1.80% | EXIT | |
| 16 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 1.73% | -0.44% | — | |
| 17 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 1.52% | +3.06% | -70.67% | |
| 18 | CPNG | Coupang Inc | Stock-Consumer Disc | 1.49% | -0.60% | -60.62% | |
| 19 | OPCH | Option Care Health Inc | Stock-Healthcare | 1.49% | -1.49% | EXIT | |
| 20 | CRH | CRH plc | Stock-Materials | 1.18% | -0.04% | -20.51% | |
| 21 | FIGR | Figure Technology Solut-cl A | Stock-Other | 1.16% | -1.16% | EXIT | |
| 22 | ARGT | Global X Msci Argentina ETF | ETF-Other | 1.07% | -0.49% | — | |
| 23 | CAI | Caris Life Sciences Inc | Stock-Other | 1.00% | -0.35% | — | |
| 24 | QSR | Restaurant Brands Intern | Stock-Consumer Disc | 0.99% | -0.99% | EXIT | |
| 25 | RVMD | Revolution Medicines Inc | Stock-Healthcare | 0.91% | +0.53% | — | |
| 26 | LSCC | Lattice Semiconductor CORP | Stock-Tech | 0.89% | -0.89% | EXIT | |
| 27 | SNDK | Sandisk CORP | Stock-Tech | 0.72% | +0.80% | — | |
| 28 | UAL | United Airlines Holdings Inc | Stock-Industrials | 0.72% | +1.35% | -24.66% | |
| 29 | HUM | Humana Inc | Stock-Healthcare | 0.71% | -0.71% | EXIT | |
| 30 | WAB | Wabtec CORP | Stock-Industrials | 0.70% | -0.41% | -68.38% | |
| 31 | TWLO | Twilio Inc - A | Stock-Tech | 0.68% | -0.68% | EXIT | |
| 32 | JBL | Jabil Inc | Stock-Tech | 0.65% | -0.65% | EXIT | |
| 33 | SCCO | Southern Copper CORP | Stock-Materials | 0.62% | -0.21% | +0.85% | |
| 34 | GSG | Ishares S&p Gsci Commodity I | ETF-Commodities | 0.61% | -0.61% | EXIT | |
| 35 | LIN | Linde plc | Stock-Materials | 0.60% | -0.19% | — | |
| 36 | STX | Seagate Technology Holdings plc | Stock-Tech | 0.59% | +1.67% | — | |
| 37 | IWM | Ishares Russell 2000 ETF | ETF-Small Cap | 0.58% | +1.32% | -65.04% | |
| 38 | CLF | Cleveland-cliffs Inc | Stock-Materials | 0.58% | +0.18% | +32.53% | |
| 39 | NUVB | Nuvation Bio Inc | Stock-Other | 0.58% | -0.09% | — | |
| 40 | BE | Bloom Energy Corp- A | Stock-Industrials | 0.55% | -0.55% | EXIT | |
| 41 | INTC | Intel CORP | Stock-Tech | 0.54% | -0.54% | EXIT | |
| 42 | BLTE | Belite Bio Inc - Adr | Stock-Other | 0.50% | -0.19% | — | |
| 43 | PTGX | Protagonist Therapeutics Inc | Stock-Other | 0.50% | -0.01% | — | |
| 44 | U | Unity Software Inc | Stock-Tech | 0.48% | -0.07% | +80.18% | |
| 45 | ARM | Arm Holdings Plc-adr | Stock-Tech | 0.48% | -0.29% | — | |
| 46 | OLMA | Olema Pharmaceuticals Inc | Stock-Other | 0.44% | -0.20% | — | |
| 47 | Q | Qnity Electronics Inc | Stock-Tech | 0.43% | -0.04% | — | |
| 48 | ADMA | Adma Biologics Inc | Stock-Healthcare | 0.41% | +0.04% | +512.85% | |
| 49 | XENE | Xenon Pharmaceuticals Inc | Stock-Other | 0.41% | -0.13% | — | |
| 50 | JBS | Jbs N.v. | Stock-Other | 0.35% | -0.20% | — |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | NTRA | Natera Inc | +5.3% | +21.99% | Add |
| 2 | YPF | Ypf S.a.-sponsored Adr | +3.9% | +433.12% | Add |
| 3 | EWZ | Ishares Msci Brazil ETF | +3.2% | -1.50% | Trim |
| 4 | STM | Stmicroelectronics Nv-ny Shs | +2.2% | +237.78% | Add |
| 5 | AA | Alcoa CORP | +1.3% | +8.53% | Add |
| 6 | TSM | Taiwan Semiconductor-sp Adr | +1.3% | -8.80% | Trim |
| 7 | TBBB | BBB Foods Inc. | +1.3% | +16.23% | Add |
| 8 | ROKU | Roku Inc | +0.7% | +28.68% | Add |
| 9 | NAMS | NewAmsterdam Pharma Company N.V. | +0.5% | — | Unchanged |
| 10 | SPY | Ss Spdr S&p 500 ETF Trust-us | +0.4% | — | Unchanged |
| 11 | ADMA | Adma Biologics Inc | +0.3% | +512.85% | Add |
| 12 | OPCH | Option Care Health Inc | +0.3% | +7.02% | Add |
| 13 | SCCO | Southern Copper CORP | +0.2% | +0.85% | Add |
| 14 | PTGX | Protagonist Therapeutics Inc | +0.2% | — | Unchanged |
| 15 | ALM | Almonty Industries Inc | +0.1% | — | Unchanged |
| 16 | U | Unity Software Inc | +0.1% | +80.18% | Add |
| 17 | CLF | Cleveland-cliffs Inc | +0.1% | +32.53% | Add |
| 18 | ECHO | Echostar Corp-a | +0.1% | — | Unchanged |
| 19 | SE | Sea Ltd-adr | 0% | +16.50% | Add |
| 20 | WVE | Wave Life Sciences Ltd. | 0% | — | Unchanged |
| 21 | DAKT | Daktronics Inc | -0.1% | -34.04% | Trim |
| 22 | CRH | CRH plc | -0.1% | -20.51% | Trim |
| 23 | INSM | Insmed Inc | -0.2% | -22.11% | Trim |
| 24 | UAL | United Airlines Holdings Inc | -0.2% | -24.66% | Trim |
| 25 | FIGR | Figure Technology Solut-cl A | -0.2% | -25.29% | Trim |
| 26 | RSP | Invesco S&p 500 Equal Weight | -0.3% | -30.06% | Trim |
| 27 | PCT | Purecycle Technologies Inc | -0.4% | -66.54% | Trim |
| 28 | STUB | Stubhub Holdings Inc-class A | -0.4% | -40.71% | Trim |
| 29 | LSCC | Lattice Semiconductor CORP | -0.6% | -65.10% | Trim |
| 30 | IWM | Ishares Russell 2000 ETF | -0.7% | -65.04% | Trim |
| 31 | WAB | Wabtec CORP | -0.7% | -68.38% | Trim |
| 32 | QSR | Restaurant Brands Intern | -0.9% | -62.41% | Trim |
| 33 | BE | Bloom Energy Corp- A | -0.9% | -81.59% | Trim |
| 34 | WWD | Woodward Inc | -1.7% | -64.23% | Trim |
| 35 | TEVA | Teva Pharmaceutical-sp Adr | -2% | -59.53% | Trim |
| 36 | MELI | Mercadolibre Inc | -2% | -94.13% | Trim |
| 37 | CPNG | Coupang Inc | -2.1% | -60.62% | Trim |
| 38 | AMZN | Amazon.com Inc | -2.8% | -70.67% | Trim |
| 39 | XLF | Ss Financial Select Sector | — | EXIT | Sold out |
| 40 | GOOGL | Alphabet Inc-cl A | — | EXIT | Sold out |
| 41 | COGT | Cogent Biosciences Inc | — | EXIT | Sold out |
| 42 | ENTG | Entegris Inc | — | EXIT | Sold out |
| 43 | DOCU | Docusign Inc | — | EXIT | Sold out |
| 44 | AVGO | Broadcom Inc | — | NEW | New buy |
| 45 | EEM | Ishares Msci Emerging Market | — | EXIT | Sold out |
| 46 | DAL | Delta Air Lines Inc | — | EXIT | Sold out |
| 47 | ARGT | Global X Msci Argentina ETF | — | NEW | New buy |
| 48 | CAI | Caris Life Sciences Inc | — | NEW | New buy |
| 49 | RVMD | Revolution Medicines Inc | — | NEW | New buy |
| 50 | ON | On Semiconductor | — | EXIT | Sold out |
According to official SEC Form 13F filings, Duquesne Family Office LLC reported a total U.S. public equity portfolio value of $5.2B across 68 disclosed positions in Q1 2026.
During Q1 2026, Duquesne Family Office LLC's top holdings by market value included NTRA (18.1%)、EWZ (8.7%)、INSM (5.6%). The largest single position, NTRA, represented 18.1% of total portfolio value.
In Q1 2026, Duquesne Family Office LLC made 84 total portfolio adjustments, initiating 30 new buys, adding to 12 positions, trimming 20 holdings, and fully liquidating 22 stocks.
All holding records on this page are fetched directly from the U.S. Securities and Exchange Commission (SEC) EDGAR system (Form 13F-HR). AlphaSMO parses CUSIP identifiers and formats data into Schema.org-compliant datasets.
Expert Analysis & Guides for Tracking Wall Street Smart Money Movements
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
Understand SEC Form 4 insider disclosures for corporate officers, directors, and 10% owners to track executive transactions.
Understand Rule 144 restricted stock sale notices to spot planned insider liquidations before market sell pressure arrives.
Explore the 5% beneficial ownership threshold, 13D vs 13G filing differences, and recent SEC accelerated deadline rules.
Best practices for analyzing 13F quarterly changes without getting misled by stock splits, options, or market valuation drift.
Learn how AlphaSMO's flagship signal detects high-conviction stocks where 13F hedge funds and corporate insiders buy at the same time.