SEC EDGAR Form 13F
Citadel Advisors
Citadel Advisors is associated with Citadel, the alternative investment firm founded by Kenneth Griffin, with strategies across commodities, credit and convertibles, equities, fixed income and macro, and quantitative strategies.
Latest Form 13F: 44518 long U.S. equity positions, $1.96T reported value for the period ended Jun 30, 2026, led by STATE STR SPDR S&P 500 ETF T, INVESCO QQQ TR, and MICRON TECHNOLOGY INC.
CIK: 1423053 · Filed: Sep 2, 2026 · Period: Jun 30, 2026
What a 13F does not show
Form 13F covers many reportable long U.S. equity positions at quarter end. It does not show every asset type, short positions, hedges, intraperiod trades, or current holdings after the report date. Use it as ownership context, not investment advice.
Read the 13F guide →Top reported holdings
Showing the top 50 positions by reported value. Source: SEC EDGAR Form 13F; period 2026-06-30; filed 2026-09-02.
| # | Ticker | Company | Shares | Value | Portfolio % | QoQ change |
|---|---|---|---|---|---|---|
| 1 | SPY | STATE STR SPDR S&P 500 ETF T | 79.3M | $59.2B | 6.77% | -- |
| 2 | QQQ | INVESCO QQQ TR | 68.0M | $50.1B | 5.72% | -- |
| 3 | MU | MICRON TECHNOLOGY INC | 34.0M | $39.3B | 4.49% | -- |
| 4 | TSLA | TESLA INC | 56.6M | $23.8B | 2.72% | -- |
| 5 | NVDA | NVIDIA CORPORATION | 118.6M | $23.7B | 2.71% | -- |
| 6 | SNDK | SANDISK CORP | 9.8M | $22.2B | 2.54% | -- |
| 7 | AMD | ADVANCED MICRO DEVICES INC | 33.2M | $19.3B | 2.21% | -- |
| 8 | MSFT | MICROSOFT CORP | 46.7M | $17.4B | 1.99% | -- |
| 9 | AAPL | APPLE INC | 60.1M | $17.4B | 1.99% | -- |
| 10 | SMH | VANECK ETF TRUST | 25.2M | $16.5B | 1.89% | -- |
| 11 | META | META PLATFORMS INC | 25.5M | $14.4B | 1.64% | -- |
| 12 | IVV | ISHARES TR | 17.9M | $13.4B | 1.54% | -- |
| 13 | GOOGL | ALPHABET INC | 35.8M | $12.8B | 1.46% | -- |
| 14 | IWM | ISHARES TR | 42.2M | $12.7B | 1.45% | -- |
| 15 | AMZN | AMAZON COM INC | 51.4M | $12.2B | 1.40% | -- |
| 16 | TSM | TAIWAN SEMICONDUCTOR MANUFAC | 18.1M | $8.6B | 0.99% | -- |
| 17 | INTC | INTEL CORP | 59.6M | $8.3B | 0.95% | -- |
| 18 | GOOG | ALPHABET INC | 22.8M | $8.1B | 0.92% | -- |
| 19 | GLD | SPDR GOLD TR | 21.4M | $7.9B | 0.90% | -- |
| 20 | AVGO | BROADCOM INC | 20.7M | $7.8B | 0.90% | -- |
| 21 | GS | GOLDMAN SACHS GROUP INC | 6.3M | $6.4B | 0.73% | -- |
| 22 | LLY | ELI LILLY & CO | 5.2M | $6.2B | 0.71% | -- |
| 23 | TLT | ISHARES TR | 66.0M | $5.7B | 0.65% | -- |
| 24 | WDC | WESTERN DIGITAL CORP | 8.8M | $5.6B | 0.64% | -- |
| 25 | CAT | CATERPILLAR INC | 5.2M | $5.6B | 0.64% | -- |
| 26 | MRVL | MARVELL TECHNOLOGY INC | 18.2M | $5.4B | 0.62% | -- |
| 27 | UNH | UNITEDHEALTH GROUP INC | 13.0M | $5.4B | 0.62% | -- |
| 28 | HYG | ISHARES TR | 66.4M | $5.3B | 0.61% | -- |
| 29 | ASML | ASML HLDG NV | 2.6M | $5.1B | 0.59% | -- |
| 30 | NFLX | NETFLIX INC. | 70.5M | $5.0B | 0.58% | -- |
| 31 | STX | SEAGATE TECHNOLOGY HLDNGS PL | 5.2M | $5.0B | 0.57% | -- |
| 32 | AMAT | APPLIED MATLS INC | 6.5M | $4.7B | 0.54% | -- |
| 33 | CRWD | CROWDSTRIKE HLDGS INC | 5.6M | $4.3B | 0.49% | -- |
| 34 | JPM | JPMORGAN CHASE & CO | 12.6M | $4.1B | 0.47% | -- |
| 35 | LRCX | LAM RESEARCH CORP | 9.0M | $3.9B | 0.45% | -- |
| 36 | DELL | DELL TECHNOLOGIES INC | 9.0M | $3.9B | 0.45% | -- |
| 37 | ORCL | ORACLE CORP | 25.4M | $3.7B | 0.43% | -- |
| 38 | PLTR | PALANTIR TECHNOLOGIES INC | 29.6M | $3.5B | 0.39% | -- |
| 39 | DIA | STATE STR SPDR DOW JONES IND | 6.6M | $3.5B | 0.39% | -- |
| 40 | COST | COSTCO WHOLESALE CORPORATION | 3.6M | $3.4B | 0.39% | -- |
| 41 | BRKB | BERKSHIRE HATHAWAY INC DEL | 6.6M | $3.3B | 0.38% | -- |
| 42 | -- | SPACE EXPLORATION TECHN CORP | 19.1M | $3.3B | 0.37% | -- |
| 43 | -- | SPACE EXPLORATION TECHN CORP | 19.1M | $3.3B | 0.37% | -- |
| 44 | -- | SPACE EXPLORATION TECHN CORP | 19.1M | $3.3B | 0.37% | -- |
| 45 | -- | SPACE EXPLORATION TECHN CORP | 19.1M | $3.3B | 0.37% | -- |
| 46 | -- | SPACE EXPLORATION TECHN CORP | 19.1M | $3.3B | 0.37% | -- |
| 47 | -- | SPACE EXPLORATION TECHN CORP | 19.1M | $3.3B | 0.37% | -- |
| 48 | -- | SPACE EXPLORATION TECHN CORP | 19.1M | $3.3B | 0.37% | -- |
| 49 | -- | SPACE EXPLORATION TECHN CORP | 19.1M | $3.3B | 0.37% | -- |
| 50 | -- | SPACE EXPLORATION TECHN CORP | 19.1M | $3.3B | 0.37% | -- |