PEAK6 LLC

CIK
1389958
City
AUSTIN
State / Country
TX

Top Portfolio Positions

1,262 positions · $39,097,352,981 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio
TSLA
Tesla, Inc.
Consumer Cyclical
6,049,175 $2,248,780,806 5.75%
QQQ
Invesco Qqq Trust, Series 1
3,045,002 $1,757,514,254 4.50%
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 3.09%
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

4 quarters · across all stocks

Holdings in MAR

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Shares Held

Position Value (USD)

12 of 12 shown
Report Date Value (USD) Shares
2026-03-31 $2,944,611 9,003
2026-03-31 $2,289,490 7,000
2026-03-31 $883,089 2,700
2025-12-31 $20,625,374 66,482
2025-12-31 $19,607,168 63,200
2025-12-31 $2,947,280 9,500
2025-09-30 $104,176 400
2025-09-30 $260,440 1,000
2025-09-30 $9,168,008 35,202
2025-06-30 $13,168,994 48,201
2025-06-30 $1,475,334 5,400
2025-06-30 $8,114,337 29,700