PEAK6 LLC
Institutional investor · Portfolio as of Q2 2026
Top Holdings2,662 positions
INVESCO QQQ TR | 2.8M | $2.1B | 4.3% | — | — | — | Increased — |
INVESCO QQQ TR | 2.5M | $1.8B | 3.7% | — | — | — | Increased — |
TESLA INC | 4.1M | $1.7B | 3.5% | — | — | — | Increased — |
MICRON TECHNOLOGY INC | 1.1M | $1.2B | 2.5% | — | — | — | Decreased — |
MICRON TECHNOLOGY INC | 851,500 | $982.9M | 2.0% | — | — | — | Decreased — |
ISHARES TR | 10.3M | $892.5M | 1.8% | — | — | — | Increased — |
COREWEAVE INC | 8.1M | $802M | 1.6% | $111.59 | -44.98% | 6 qtrssince 2025-Q1 | Increased 59 |
VANECK ETF TRUST | 1.2M | $781.5M | 1.6% | — | — | — | Increased — |
TESLA INC | 1.7M | $717.2M | 1.5% | — | — | — | Decreased — |
TAIWAN SEMICONDUCTOR MANUFAC | 1.3M | $598.9M | 1.2% | — | — | — | Decreased — |
META PLATFORMS INC | 1M | $566.2M | 1.2% | — | — | — | Increased — |
VERTIV HOLDINGS CO | 1.6M | $520.8M | 1.1% | — | — | — | Decreased — |
GE VERNOVA INC | 439,700 | $516.6M | 1.1% | — | — | — | Increased — |
SPDR SERIES TRUST | 3.2M | $502.1M | 1.0% | — | — | — | Increased — |
ARM HOLDINGS PLC | 1.3M | $469.7M | 1.0% | — | — | — | Decreased — |
ISHARES TR | 5.4M | $465.6M | 1.0% | — | — | — | Increased — |
ADVANCED MICRO DEVICES INC | 778,200 | $452.1M | 0.9% | — | — | — | Decreased — |
NVIDIA CORPORATION | 2.2M | $447M | 0.9% | — | — | — | Decreased — |
SANDISK CORP | 194,000 | $441.1M | 0.9% | — | — | — | Decreased — |
MICROSOFT CORP | 1.1M | $427.9M | 0.9% | — | — | — | Increased — |
PEAK6 LLC manages $48.6B across 2662 positions as of Q2 2026. Top holdings: QQQ calls (4.3%), QQQ puts (3.7%), TSLA calls (3.5%). Fund DNA: Momentum Trader. HoldingsIntel Score: 1/5.0.
Active quarter - 343 new positions, 301 exits, 188 increased. Top move: CRWV (INCREASED, conviction 59). Portfolio: $48.6B across 2662 positions.
Top holdings by portfolio weight
Portfolio allocation by GICS sector
Behavioral investing profile
Position Outcomes
Best and worst performing positions by estimated return
Top Winners
Top Losers
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