Peak6 LLC holds a focused book of 808 stocks worth $3.5B as of Q1 2026 (disclosed May 14, 2026, a ~45-day 13F lag). This quarter they opened Taiwan Semiconductor-SP ADR and trimmed Ishares Silver Trust. Their largest long position is Coreweave Inc-CL A at 15% of the equity book. They also disclosed $17.7B in put options (a bearish bet) and $21.4B in call options (bullish), shown separately below and excluded from the equity book.
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curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1389958/holdings"
Use Arkolith to show PEAK6 LLC's latest holdings, largest changes, and filing provenance.
Top-heavy: focused book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
97% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices, no cost basis
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Coreweave Inc COM CL A | $527.9M | 6.81M | 15.3% | ▲+18% Added · +1.0M sh | |
| 2 | Webull Corp ORD SHS | $144.5M | 30.11M | 4.2% | ▲+26% Added · +6.1M sh | |
| 3 | SPDR Gold TR GOLD SHS | $134.4M | 312.4K | 3.9% | ▲+365% Added · +245K sh | |
| 4 | Taiwan Semiconductor Manufac SPONSORED ADS | $132.6M | 392.5K | 3.8% | ▲New New position | |
| 5 | Etoro Group Ltd SHS CL A | $102.1M | 3.40M | 3.0% | ▲+290% Added · +2.5M sh | |
| 6 | Ishares Silver TR ISHARES | $76.1M | 1.12M | 2.2% | ▼−17% Reduced · −230K sh | |
| 7 | Micron Technology Inc COM | $61.7M | 182.5K | 1.8% | ▼−41% Reduced · −127K sh | |
| 8 | Meta Platforms Inc CL A | $50.6M | 88.4K | 1.5% | ▲44k× Added · +88K sh | |
| 9 | Nvidia Corporation COM | $50.5M | 289.8K | 1.5% | ▲New New position | |
| 10 | Tesla Inc COM | $44.7M | 120.3K | 1.3% | ▲+331% Added · +92K sh | |
| 11 | Ishares TR 20 YR TR BD ETF | $42.6M | 491.2K | 1.2% | ▲+260% Added · +355K sh | |
| 12 | Chevron Corporation COM | $38.4M | 185.6K | 1.1% | ▲New New position | |
| 13 | Palantir Technologies Inc CL A | $35.7M | 244.2K | 1.0% | ▲+236% Added · +171K sh | |
| 14 | Goldman Sachs Group Inc COM | $35.2M | 41.6K | 1.0% | ▲+161% Added · +26K sh | |
| 15 | Oracle Corp COM | $33.9M | 230.5K | 1.0% | ▼−13% Reduced · −35K sh | |
| 16 | Intel Corp COM | $31.8M | 719.8K | 0.9% | ▲New New position | |
| 17 | Crowdstrike Hldgs Inc CL A | $31.0M | 79.4K | 0.9% | ▲26k× Added · +79K sh | |
| 18 | Alibaba Group Hldg Ltd SPONSORED ADS | $30.8M | 245.3K | 0.9% | ▼−12% Reduced · −33K sh | |
| 19 | Unitedhealth Group Inc COM | $30.2M | 111.7K | 0.9% | ▲+29% Added · +25K sh | |
| 20 | Coinbase Global Inc COM CL A | $27.5M | 157.3K | 0.8% | ▼−57% Reduced · −206K sh | |
| 21 | Quanta Svcs Inc COM | $27.4M | 49.9K | 0.8% | ▲+77% Added · +22K sh | |
| 22 | First Majestic Silver Corp COM | $26.2M | 1.22M | 0.8% | ▼−3.5% Reduced · −44K sh | |
| 23 | SPDR Series Trust STATE STREET SPD | $22.2M | 340.5K | 0.6% | ▲+139% Added · +198K sh | |
| 24 | PDD Holdings Inc SPONSORED ADS | $22.0M | 215.0K | 0.6% | ▼−51% Reduced · −220K sh | |
| 25 | First Solar Inc COM | $19.8M | 100.5K | 0.6% | ▲34k× Added · +101K sh | |
| 26 | Tapestry Inc COM | $19.4M | 137.7K | 0.6% | ▼−44% Reduced · −108K sh | |
| 27 | Agnico Eagle Mines Ltd COM | $18.5M | 91.3K | 0.5% | ▲+152% Added · +55K sh | |
| 28 | Matthews Intl Corp CL A | $18.4M | 712.1K | 0.5% | ▲+584% Added · +608K sh | |
| 29 | Mongodb Inc CL A | $18.0M | 73.4K | 0.5% | ▲37k× Added · +73K sh | |
| 30 | Valaris Ltd CL A | $17.9M | 182.4K | 0.5% | ▲+69% Added · +75K sh | |
| 31 | Seagate Technology HLDNGS PL ORD SHS | $17.8M | 45.5K | 0.5% | ▼−2.1% Reduced · −994 sh | |
| 32 | Newmont Corp COM | $16.4M | 151.7K | 0.5% | ▼−41% Reduced · −105K sh | |
| 33 | Spotify Technology S A SHS | $16.3M | 33.7K | 0.5% | ▲17k× Added · +34K sh | |
| 34 | Blue Owl Capital Inc COM CL A | $16.2M | 1.77M | 0.5% | ▲+327% Added · +1.4M sh | |
| 35 | Kla Corp COM NEW | $16.2M | 11.0K | 0.5% | ▲+515% Added · +9K sh | |
| 36 | Adobe Inc COM | $15.8M | 64.9K | 0.5% | ▲+65% Added · +25K sh | |
| 37 | Advanced Micro Devices Inc COM | $15.4M | 75.6K | 0.4% | ▲25k× Added · +76K sh | |
| 38 | Palo Alto Networks Inc COM | $15.3M | 95.3K | 0.4% | ▲+20% Added · +16K sh | |
| 39 | Murphy USA Inc COM | $14.5M | 29.3K | 0.4% | ▲+146% Added · +17K sh | |
| 40 | Arm Holdings PLC SPONSORED ADS | $14.1M | 93.5K | 0.4% | ▼−69% Reduced · −208K sh | |
| 41 | Zoom Communications Inc CL A | $14.1M | 175.2K | 0.4% | ▲New New position | |
| 42 | Sandisk Corp COM | $13.7M | 21.6K | 0.4% | ▲11k× Added · +22K sh | |
| 43 | Tempus AI Inc CL A | $13.3M | 294.7K | 0.4% | ▲+127% Added · +165K sh | |
| 44 | Western Digital Corp COM | $13.0M | 48.1K | 0.4% | ▲New New position | |
| 45 | Affirm Hldgs Inc COM CL A | $12.7M | 277.5K | 0.4% | ▲New New position | |
| 46 | M3-Brigade Acquisition VI Co ORD SHS CL A | $12.6M | 1.25M | 0.4% | —Held | |
| 47 | Hilton Worldwide Hldgs Inc COM | $12.4M | 40.9K | 0.4% | ▼−55% Reduced · −50K sh | |
| 48 | Truist Finl Corp COM | $11.8M | 257.0K | 0.3% | ▲New New position | |
| 49 | Uipath Inc CL A | $11.7M | 1.05M | 0.3% | ▲+529% Added · +887K sh | |
| 50 | Lam Research Corp COM NEW | $11.2M | 52.5K | 0.3% | ▼−42% Reduced · −37K sh |
Put / call positions from the 13F — totals include every disclosed option leg
| Type | Underlying | Notional value | Underlying shares |
|---|---|---|---|
| CALL · bullish | TESLA INCTSLA | $1.4B | 3.9M |
| PUT · bearish | INVESCO QQQ TRUST SERIES 1QQQ | $1.4B | 2.4M |
| CALL · bullish | SPDR GOLD SHARESGLD | $860.1M | 2.0M |
| PUT · bearish | TESLA INCTSLA | $760.6M | 2.0M |
| CALL · bullish | SS ENERGY SELECT SECTORXLE | $642.9M | 10.5M |
| PUT · bearish | MICRON TECHNOLOGY INCMU | $634.9M | 1.9M |
| PUT · bearish | NVIDIA CORPNVDA | $610.5M | 3.5M |
| CALL · bullish | COREWEAVE INC-CL ACRWV | $569.4M | 7.4M |
| CALL · bullish | NVIDIA CORPNVDA | $545.8M | 3.1M |
| CALL · bullish | META PLATFORMS INC-CLASS AMETA | $539.6M | 943K |
| PUT · bearish | TAIWAN SEMICONDUCTOR-SP ADRTSM | $535.6M | 1.6M |
| CALL · bullish | MICRON TECHNOLOGY INCMU | $530.7M | 1.6M |
| CALL · bullish | APPLE INCAAPL | $514.2M | 2.0M |
| CALL · bullish | ALPHABET INC-CL AGOOGL | $510.6M | 1.8M |
| PUT · bearish | ISHARES 20+ YEAR TREASURY BDTLT | $490.1M | 5.7M |
| PUT · bearish | META PLATFORMS INC-CLASS AMETA | $478.2M | 836K |
| PUT · bearish | SPDR GOLD SHARESGLD | $425.0M | 988K |
| CALL · bullish | VERTIV HOLDINGS CO-AVRT | $409.7M | 1.6M |
| PUT · bearish | ADVANCED MICRO DEVICESAMD | $403.8M | 2.0M |
| PUT · bearish | AMAZON.COM INCAMZN | $399.6M | 1.9M |
| PUT · bearish | COREWEAVE INC-CL ACRWV | $377.3M | 4.9M |
| CALL · bullish | GE VERNOVA INCGEV | $360.9M | 413K |
| CALL · bullish | INVESCO QQQ TRUST SERIES 1QQQ | $352.0M | 610K |
| CALL · bullish | ISHARES 20+ YEAR TREASURY BDTLT | $340.8M | 3.9M |
| CALL · bullish | MICROSOFT CORPMSFT | $340.2M | 919K |
13F filers disclose option positions at the market value of the underlying the contracts reference, not the premium paid. A put is a bearish bet (it gains if the stock falls); a call is bullish. “Underlying shares” is the share count the contracts control, not a share holding. These legs are excluded from the equity book, weighting, concentration and sector figures above. Showing the largest 25 of 1822 option legs.
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q1 2026 | Mar 31, 2026 | May 14, 2026 | 2,703 | $42.6B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Mar 12, 2026 | 2,827 | $53.8B | 13F-HR/A |
| Q3 2025 | Sep 30, 2025 | Mar 31, 2026 | 2,953 | $68.3B | 13F-HR/A |
| Q2 2025 | Jun 30, 2025 | Mar 26, 2026 | 2,970 | $54.1B | 13F-HR/A |
| Q1 2025 | Mar 31, 2025 | May 14, 2025 | 2,983 | $44.6B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 13, 2025 | 3,099 | $47.6B | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. Price-derived performance is withheld until the price-source policy and freshness gate are green.