PEAK6 LLC
Top Portfolio Positions
1,268 positions ·
$39,145,754,565 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| TSLA |
Tesla, Inc.
Consumer Cyclical
|
6,049,175 | $2,248,780,806 | 5.74% | |
| QQQ |
Invesco Qqq Trust, Series 1
|
3,045,002 | $1,757,514,254 | 4.49% | |
| CRWV |
CoreWeave, Inc.
Technology
|
19,034,901 | $1,474,633,780 | 3.77% | |
| GLD |
Spdr Gold Trust
|
3,298,956 | $1,419,507,776 | 3.63% | |
| MU |
Micron Technology Inc
Technology
|
3,632,600 | $1,227,237,583 | 3.14% | |
| NVDA |
Nvidia Corp
Technology
|
6,920,433 | $1,206,923,515 | 3.08% | |
| META |
Meta Platforms, Inc.
Communication Services
|
1,867,464 | $1,068,432,177 | 2.73% | |
| TSM |
Taiwan Semiconductor Manufacturing Co Ltd
Technology
|
2,398,173 | $810,462,564 | 2.07% | |
| AAPL |
Apple Inc.
Technology
|
3,150,303 | $799,515,398 | 2.04% | |
| GOOGL |
Alphabet Inc.
Communication Services
|
2,735,000 | $786,476,600 | 2.01% |
Portfolio Trend
6 quarters · across all stocks
Holdings in ONTO
Shares Held
Position Value (USD)
13 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $16,446,614 | 80,200 | Call | Defined | 2026-05-14 | |
| 2025-09-30 | $387,660 | 3,000 | Put | Defined | 2026-03-31 | |
| 2025-09-30 | $71,071 | 550 | Shares | Defined | 2026-03-31 | |
| 2025-09-30 | $2,442,258 | 18,900 | Call | Defined | 2026-03-31 | |
| 2025-06-30 | $351,741 | 3,485 | Shares | Defined | 2026-03-26 | |
| 2025-06-30 | $302,790 | 3,000 | Put | Defined | 2026-03-26 | |
| 2025-06-30 | $4,350,083 | 43,100 | Call | Defined | 2026-03-26 | |
| 2025-03-31 | $3,567,396 | 29,400 | Call | Defined | 2025-05-14 | |
| 2025-03-31 | $1,054,080 | 8,687 | Shares | Defined | 2025-05-14 | |
| 2025-03-31 | $643,102 | 5,300 | Put | Defined | 2025-05-14 | |
| 2024-12-31 | $4,150,083 | 24,900 | Call | Defined | 2025-02-13 | |
| 2024-12-31 | $1,666,700 | 10,000 | Put | Defined | 2025-02-13 | |
| 2024-12-31 | $93,668 | 562 | Shares | Defined | 2025-02-13 | |
| No 13F history on record for this holder in this stock. | ||||||