Citadel Advisors LLC
Founded by Ken Griffin · Portfolio as of Q2 2026
Top Holdings13,572 positions
 STATE STR SPDR S&P 500 ETF T | 47.7M | $35.7B | 4.1% | — | — | — | Increased — |
 Invesco QQQ Trust, Series 1 | 36.1M | $26.6B | 3.0% | — | — | — | Increased — |
Invesco QQQ Trust, Series 1 | 31.9M | $23.5B | 2.7% | — | — | — | Increased — |
STATE STR SPDR S&P 500 ETF T | 31.2M | $23.3B | 2.7% | — | — | — | Decreased — |
 Micron Technology, Inc. | 19.3M | $22.2B | 2.5% | — | — | — | Increased — |
Micron Technology, Inc. | 14.2M | $16.3B | 1.9% | — | — | — | Increased — |
 Tesla, Inc. | 32.6M | $13.7B | 1.6% | — | — | — | Decreased — |
 ISHARES TR | 17.7M | $13.2B | 1.5% | $724.45 | +1.96% | 5 qtrssince 2025-Q2 | Increased 81 |
 NVIDIA Corporation | 60.9M | $12.2B | 1.4% | — | — | — | Decreased — |
 Sandisk Corporation | 5.2M | $11.7B | 1.3% | — | — | — | Increased — |
 VANECK ETF TRUST | 17.6M | $11.6B | 1.3% | — | — | — | Increased — |
Sandisk Corporation | 4.5M | $10.3B | 1.2% | — | — | — | Increased — |
 Microsoft Corporation | 26M | $9.7B | 1.1% | — | — | — | Increased — |
Tesla, Inc. | 22.8M | $9.6B | 1.1% | — | — | — | Decreased — |
 Advanced Micro Devices, Inc. | 16.1M | $9.4B | 1.1% | — | — | — | Increased — |
NVIDIA Corporation | 45.9M | $9.2B | 1.0% | — | — | — | Decreased — |
 Apple Inc. | 31.2M | $9B | 1.0% | — | — | — | Decreased — |
Advanced Micro Devices, Inc. | 15.5M | $9B | 1.0% | — | — | — | Increased — |
 Meta Platforms, Inc. | 15.4M | $8.7B | 1.0% | — | — | — | Increased — |
 ISHARES TR | 26.1M | $7.8B | 0.9% | — | — | — | Increased — |
| Quarter | Reported value in US dollars | Reported value change |
|---|---|---|
| 2025-Q1 | $527,316,421,621 | -8.74765327561% |
| 2025-Q2 | $575,955,918,666 | 9.22396782097% |
| 2025-Q3 | $657,149,092,274 | 14.0971159383% |
| 2025-Q4 | $665,872,168,045 | 1.32741197904% |
| 2026-Q1 | $618,473,172,395 | -7.11833260567% |
| 2026-Q2 | $875,011,794,337 | 41.4793451668% |
Citadel Advisors LLC manages $875B across 13572 positions as of Q2 2026. Top holdings: SPY calls (4.1%), QQQ puts (3.0%), QQQ calls (2.7%). Fund DNA: Diversified Scout. HoldingsIntel Score: 2/5.0.
Active quarter - 1688 new positions, 1343 exits, 2451 increased. Top move: IVV (INCREASED, conviction 81). Portfolio: $875.0B across 13572 positions.
Top holdings by portfolio weight
Portfolio allocation by GICS sector
Behavioral investing profile
Position Outcomes
Best and worst performing positions by estimated return
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Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.
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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer
Verify source filings on SEC EDGAR