13F GuideFiling Basics
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.
AlphaSMO Research GuideRead Guide
CIK: 0001423053
Total reported value
$875.0B
$875.0B
6733 檔
15.6%
At the close of Q1 2026, Citadel Advisors LLC disclosed equity holdings valued at approximately $875.0B, spread across 6733 reported holdings.
In Q1 2026, Citadel Advisors LLC adopted a defensive or profit-taking posture, trimming 118 positions and completely liquidating 3 holdings to manage risk exposure.
Showing top 200 holdings (of 6733 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 6.79% | -0.02% | +11.50% | |
| 2 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 5.15% | +0.57% | -6.59% | |
| 3 | NVDA | Nvidia CORP | Stock-Tech | 3.87% | -1.16% | -11.20% | |
| 4 | TSLA | Tesla Inc | Stock-Consumer Disc | 3.84% | -1.12% | -16.72% | |
| 5 | GLD | Spdr Gold Shares | ETF-Commodities | 2.40% | -1.50% | +9.04% | |
| 6 | AAPL | Apple Inc | Stock-Tech | 2.27% | -0.28% | -7.82% | |
| 7 | META | Meta Platforms Inc-class A | Stock-Comm Services | 2.22% | -0.58% | +0.13% | |
| 8 | MSFT | Microsoft CORP | Stock-Tech | 1.93% | +0.06% | +39.38% | |
| 9 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 1.74% | -0.34% | -9.82% | |
| 10 | MU | Micron Technology Inc | Stock-Tech | 1.73% | +2.76% | +35.26% | |
| 11 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 1.64% | -0.18% | -4.70% | |
| 12 | IWM | Ishares Russell 2000 ETF | ETF-Small Cap | 1.48% | -0.03% | -11.79% | |
| 13 | NFLX | Netflix Inc | Stock-Comm Services | 1.08% | -0.50% | -26.98% | |
| 14 | AVGO | Broadcom Inc | Stock-Tech | 1.05% | -0.15% | -19.95% | |
| 15 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 0.91% | — | -23.28% | |
| 16 | AMD | Advanced Micro Devices | Stock-Tech | 0.90% | +1.31% | -23.05% | |
| 17 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 0.87% | +0.12% | +14.15% | |
| 18 | SLV | Ishares Silver Trust | ETF-Commodities | 0.86% | -0.58% | +16.64% | |
| 19 | PLTR | Palantir Technologies Inc-a | Stock-Tech | 0.84% | -0.45% | -16.90% | |
| 20 | GS | Goldman Sachs Group Inc | Stock-Financials | 0.81% | -0.08% | +24.44% | |
| 21 | UNH | Unitedhealth Group Inc | Stock-Healthcare | 0.78% | -0.16% | -19.26% | |
| 22 | HYG | Ishr Ibx Usd Hiyld Cb Etf-ui | ETF-High Yield | 0.71% | -0.10% | -1.14% | |
| 23 | TLT | Ishares 20+ Year Treasury Bd | ETF-Gov Bonds | 0.69% | -0.04% | +12.27% | |
| 24 | SNDK | Sandisk CORP | Stock-Tech | 0.68% | +1.86% | +109.77% | |
| 25 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.58% | -0.11% | +0.03% | |
| 26 | ASML | ASML Holding N.V. | Stock-Tech | 0.55% | +0.04% | +16.75% | |
| 27 | SMH | Vaneck Semiconductor ETF | ETF-Other | 0.55% | +1.34% | -15.52% | |
| 28 | LLY | Eli Lilly & Co | Stock-Healthcare | 0.53% | +0.18% | -29.46% | |
| 29 | BKNG | Booking Holdings Inc | Stock-Consumer Disc | 0.48% | -0.28% | -3.20% | |
| 30 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 0.48% | -0.09% | -20.73% | |
| 31 | ORCL | Oracle CORP | Stock-Tech | 0.48% | -0.05% | -7.48% | |
| 32 | DIA | Ss Spdr Dow Jones Indus Avg | ETF-Large Cap & Growth | 0.48% | -0.09% | -18.58% | |
| 33 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 0.47% | +1.07% | +661.60% | |
| 34 | CAT | Caterpillar Inc | Stock-Industrials | 0.45% | +0.19% | +33.87% | |
| 35 | XOM | Exxon Mobil CORP | Stock-Energy | 0.44% | -0.18% | +61.02% | |
| 36 | MSTR | Strategy Inc | Stock-Tech | 0.43% | -0.18% | -2.28% | |
| 37 | INTC | Intel CORP | Stock-Tech | 0.39% | +0.56% | -32.40% | |
| 38 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.39% | -0.01% | +0.15% | |
| 39 | USO | United States Oil Fund LP | ETF-Other | 0.39% | -0.22% | +358.33% | |
| 40 | C | Citigroup Inc | Stock-Financials | 0.38% | -0.12% | -8.99% | |
| 41 | XLF | Ss Financial Select Sector | ETF-Other | 0.37% | -0.12% | +200.83% | |
| 42 | CRM | Salesforce Inc | Stock-Tech | 0.35% | -0.12% | +48.68% | |
| 43 | WMT | Walmart Inc | Stock-Consumer Staples | 0.34% | -0.07% | -2.16% | |
| 44 | CVNA | Carvana Co | Stock-Consumer Disc | 0.34% | -0.13% | -8.19% | |
| 45 | EWZ | Ishares Msci Brazil ETF | ETF-Other | 0.33% | -0.15% | +23.85% | |
| 46 | APP | Applovin Corp-class A | Stock-Tech | 0.33% | -0.09% | +14.90% | |
| 47 | GEV | GE Vernova Inc | Stock-Industrials | 0.33% | +0.02% | -2.21% | |
| 48 | EEM | Ishares Msci Emerging Market | ETF-Emerging Markets | 0.33% | -0.16% | +47.37% | |
| 49 | JNJ | Johnson & Johnson | Stock-Healthcare | 0.32% | -0.08% | +27.38% | |
| 50 | CRWD | Crowdstrike Holdings Inc - A | Stock-Tech | 0.31% | +0.18% | +1.22% |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | SPY | Ss Spdr S&p 500 ETF Trust-us | +0.9% | +11.50% | Add |
| 2 | MU | Micron Technology Inc | +0.7% | +35.26% | Add |
| 3 | SNDK | Sandisk CORP | +0.6% | +109.77% | Add |
| 4 | GLD | Spdr Gold Shares | +0.5% | +9.04% | Add |
| 5 | IVV | Ishares Core S&p 500 ETF | +0.4% | +661.60% | Add |
| 6 | USO | United States Oil Fund LP | +0.4% | +358.33% | Add |
| 7 | XOM | Exxon Mobil CORP | +0.3% | +61.02% | Add |
| 8 | MSFT | Microsoft CORP | +0.3% | +39.38% | Add |
| 9 | XLF | Ss Financial Select Sector | +0.2% | +200.83% | Add |
| 10 | TSM | Taiwan Semiconductor-sp Adr | +0.2% | +14.15% | Add |
| 11 | LITE | Lumentum Holdings Inc | +0.2% | +116.18% | Add |
| 12 | SLV | Ishares Silver Trust | +0.2% | +16.64% | Add |
| 13 | CAT | Caterpillar Inc | +0.2% | +33.87% | Add |
| 14 | ASML | ASML Holding N.V. | +0.2% | +16.75% | Add |
| 15 | GS | Goldman Sachs Group Inc | +0.2% | +24.44% | Add |
| 16 | CVX | Chevron CORP | +0.1% | +37.96% | Add |
| 17 | XLE | Ss Energy Select Sector | +0.1% | +35.85% | Add |
| 18 | EWZ | Ishares Msci Brazil ETF | +0.1% | +23.85% | Add |
| 19 | EEM | Ishares Msci Emerging Market | +0.1% | +47.37% | Add |
| 20 | MA | Mastercard Inc - A | +0.1% | +122.04% | Add |
| 21 | JNJ | Johnson & Johnson | +0.1% | +27.38% | Add |
| 22 | TLT | Ishares 20+ Year Treasury Bd | +0.1% | +12.27% | Add |
| 23 | IGV | Ishares Expanded Tech-softwa | +0.1% | +1175.76% | Add |
| 24 | GEV | GE Vernova Inc | +0.1% | -2.21% | Trim |
| 25 | XLB | Ss Materials Select Sector | +0.1% | +271.17% | Add |
| 26 | VOO | Vanguard S&p 500 ETF | +0.1% | +79.21% | Add |
| 27 | KO | Coca-cola Co/the | +0.1% | +51.46% | Add |
| 28 | EWY | Ishares Msci South Korea ETF | +0.1% | +334.48% | Add |
| 29 | LMT | Lockheed Martin CORP | +0.1% | +17.93% | Add |
| 30 | FXI | Ishares China Large-cap ETF | +0.1% | +61.11% | Add |
| 31 | STZ | Constellation Brands Inc-a | +0.1% | +101.70% | Add |
| 32 | XYZ | Block Inc | +0.1% | +134.78% | Add |
| 33 | EA | Electronic Arts Inc | +0.1% | +132.90% | Add |
| 34 | SHEL | Shell Plc-adr | +0.1% | +98.87% | Add |
| 35 | FIX | Comfort Systems USA Inc | +0.1% | +213.96% | Add |
| 36 | FDX | Fedex CORP | +0.1% | +34.41% | Add |
| 37 | GLW | Corning Inc | +0.1% | +24.98% | Add |
| 38 | YUM | Yum! Brands Inc | +0.1% | +182.61% | Add |
| 39 | WCN | Waste Connections Inc | +0.1% | +192.54% | Add |
| 40 | VRSK | Verisk Analytics Inc | +0.1% | +287.80% | Add |
| 41 | VZ | Verizon Communications Inc | +0.1% | +25.49% | Add |
| 42 | SSNC | Ss&c Technologies Holdings | +0.1% | +647.34% | Add |
| 43 | USB | US Bancorp | +0.1% | +370.47% | Add |
| 44 | WELL | Welltower Inc | +0.1% | +319.25% | Add |
| 45 | TMUS | T-mobile US Inc | +0.1% | +42.14% | Add |
| 46 | WDC 3 11-15-28Bond | Western Digital CORP | +0.1% | +7.12% | Add |
| 47 | PPL | Ppl CORP | +0.1% | +340.63% | Add |
| 48 | EFA | Ishares Msci Eafe ETF | +0.1% | +51.13% | Add |
| 49 | WBD | Warner Bros Discovery Inc | +0.1% | +40.83% | Add |
| 50 | UTHR | United Therapeutics CORP | +0.1% | +128.30% | Add |
According to official SEC Form 13F filings, Citadel Advisors LLC reported a total U.S. public equity portfolio value of $875.0B across 6733 disclosed positions in Q1 2026.
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.
In terms of portfolio concentration, the top 5 core holdings (including SPY, QQQ, NVDA) accounted for 15.6% of total reported equity market value during Q1 2026.
Top New Position Initiated
AZN
市值: $519.2M
Top Position Liquidated / Trimmed
STX 3.5 06-01-28
前期市值: $336.0M
During Q1 2026, Citadel Advisors LLC's top holdings by market value included SPY (6.8%)、QQQ (5.2%)、NVDA (3.9%). The largest single position, SPY, represented 6.8% of total portfolio value.
In Q1 2026, Citadel Advisors LLC made 200 total portfolio adjustments, initiating 3 new buys, adding to 76 positions, trimming 118 holdings, and fully liquidating 3 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.
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.