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PEAK6 LLC

PEAK6 LLC is an institution, managing $3.7B across 718 long positions as of Q3 2025 with 33% Technology concentration.

Portfolio Value
$3.7B
Positions
718
Top Holding
CRWV at 7.61%
Last Reported
Q3 2025

Top Holdings

Largest long holdings in PEAK6 LLC's portfolio (34% of total portfolio)

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HoldingSectorPositionWeightTradedOwnership
Software - Infrastructure
Technology
$281.8M
7.61%
-$907.2M
Sold
0.42%
2.1M shares
Semiconductors
Technology
$147.1M
3.97%
+$66.9M
Bought
0.01%
446.0K shares
Financial - Capital Markets
Financial Services
$139.6M
3.77%
+$1.1M
Bought
0.06%
175.3K shares
Auto - Manufacturers
Consumer Cyclical
$114.0M
3.08%
-$55.6M
Sold
0.01%
256.3K shares
Unknown
Unknown
$108.0M
2.92%
-$285.0M
Sold
1.48%
7.3M shares
ETF
ETF
$105.8M
2.86%
+$105.8M
Bought
176.2K shares
7
Oracle logo
Oracle
ORCL
Software - Infrastructure
Technology
$100.0M
2.70%
+$8.3M
Bought
0.01%
355.6K shares
Software - Application
Technology
$96.8M
2.61%
+$96.8M
Bought
0.11%
300.5K shares
Internet Content & Information
Communication Services
$89.6M
2.42%
+$89.6M
Bought
0.00%
122.1K shares
Internet Content & Information
Communication Services
$77.2M
2.08%
+$77.2M
Bought
0.00%
317.5K shares

Changes

Portfolio activity, position movements, and quarter-over-quarter changes in PEAK6 LLC's latest filing

See all changes
Market Value
$3.7B
Prior: $2.9B
Q/Q Change
+26.13%
+$766.9M
Net Flows % of MV
-28.18%
Turnover Ratio
57.2%
New Purchases
145 stocks
$287.4M
Added To
199 stocks
+$1.0B
Sold Out Of
305 stocks
$502.4M
Reduced Holdings
203 stocks
-$1.9B

Increased Positions

PositionShares Δ
New
New
New
New
New

Decreased Positions

PositionShares Δ
Sold
Sold
Sold
Sold
Sold

Analytics

Portfolio insights and performance metrics for PEAK6 LLC

View analytics

Sector Allocation

Technology: 32.90%TechnologyConsumer Cyclical: 16.00%Consumer CyclicalFinancial Services: 13.10%Financial ServicesCommunication Services: 6.60%Industrials: 6.40%ETF: 6.30%Consumer Defensive: 2.40%Healthcare: 2.40%Energy: 2.00%Basic Materials: 1.80%Real Estate: 0.60%Utilities: 0.50%
Technology
32.90%
Consumer Cyclical
16.00%
Financial Services
13.10%
Communication Services
6.60%
Industrials
6.40%
ETF
6.30%
Consumer Defensive
2.40%
Healthcare
2.40%
Energy
2.00%
Basic Materials
1.80%
Real Estate
0.60%
Utilities
0.50%

Market Cap Distribution

Mega Cap (> $200B): 27.15%Mega Cap (> $200B)Large Cap ($10B - $200B): 49.76%Large Cap ($10B - $200B)Mid Cap ($2B - $10B): 9.85%Mid Cap ($2B - $10B)Small Cap ($300M - $2B): 1.99%Micro Cap ($50M - $300M): 0.16%Nano Cap (< $50M): 0.52%N/A (ETF or Unknown): 10.57%N/A (ETF or Unknown)
Mega Cap (> $200B)
27.15%
Large Cap ($10B - $200B)
49.76%
Mid Cap ($2B - $10B)
9.85%
Small Cap ($300M - $2B)
1.99%
Micro Cap ($50M - $300M)
0.16%
Nano Cap (< $50M)
0.52%
N/A (ETF or Unknown)
10.57%

Portfolio Concentration

Top 10 Holdings %
34.03%
Top 20 Holdings %
45.91%
Top 50 Holdings %
65.79%
Top 100 Holdings %
80.26%

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