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SpiderRock Advisors, LLC

Location
CHICAGO, IL
Portfolio Value
Mid $5,895,755,075
Diversification
Diversified
Filing Date
Global Rank
#522 / 7,303 ▲ 79
Top Industry
Consumer Electronics 21.2%
3Y Alpha vs SPY
-8.8%
Period ended 1 year ago
Filed Nov 1, 2024 · 1y
19 quarters · since Mar 2020

Clone Performance

Jun 2023–Jun 2026 · vs SPY

Hypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.

Cloned portfolio
+40.4%
SPY
+76.3%
Annualised alpha
-8.8%
Max drawdown
−21.5%

Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.

Portfolio Concentration

483 positions · as of Sep 30, 2024 · Δ vs Jun 30, 2024
Top Position
18.9%
−2.2 pts
Top 5
43.6%
−0.9 pts
Top 10
53.8%
+0.2 pts
HHI
578
Dec 2021 → Sep 2024 · range 492 – 3,392
Diversified−63

Portfolio Trend

19 quarters · across all stocks

Sector Breakdown

As of Sep 30, 2024
Sector % Portfolio Value
Technology 42.0% $2,477,187,495
Unclassified 10.8% $634,634,790
Consumer Cyclical 9.7% $572,020,322
Financial Services 8.8% $517,093,765
Healthcare 7.9% $463,961,462
Consumer Defensive 7.1% $419,269,550
Industrials 5.6% $331,831,063
Communication Services 2.9% $171,962,250
Energy 2.2% $130,593,349
Utilities 1.4% $84,858,213
Basic Materials 1.3% $78,306,779
Real Estate 0.2% $14,036,037

Last Quarter's Activity

Export CSV
Sep 30, 2024 vs Jun 30, 2024

Added To

Positions the filer increased
25 positions
Ticker Δ Shares Shares Value Open

Trimmed

Positions the filer reduced
25 positions
Ticker Δ Shares Shares Value Open

New Positions

Positions the filer opened this quarter
25 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
24 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
483 positions · $5,895,755,075 total · as of Sep 30, 2024
Showing 1–50 of 483 positions by value · page 1 of 10
Ticker Company Shares Value (USD) % of Portfolio History