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Catherine Avery Investment Management LLC

Location
LONGBOAT KEY, FL
Portfolio Value
Small $221,988,201
Diversification
Diversified
Filing Date
Global Rank
#3,955 / 8,603 ▲ 808 · as of Mar 2026
Top Industry
Drug Manufacturers - General 11.1%
3Y Alpha vs SPY
+10.4%
Period ended 3 months ago
Filed May 15, 2026 · 55d
6 quarters · since Dec 2024

Clone Performance

Feb 2025–Jul 2026 · vs SPY

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

Cloned portfolio
+39.5%
SPY
+24.0%
Annualised alpha
+10.3%
Max drawdown
−17.4%

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

103 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
3.3%
−0.2 pts
Top 5
15.9%
−0.7 pts
Top 10
30.8%
−1.0 pts
HHI
260
Dec 2024 → Mar 2026 · range 257 – 293
Diversified+3

Portfolio Trend

6 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Technology 20.9% $46,353,804
Financial Services 14.1% $31,293,611
Consumer Cyclical 12.7% $28,108,447
Healthcare 11.2% $24,941,868
Energy 10.1% $22,379,526
Industrials 9.9% $22,054,416
Consumer Defensive 6.6% $14,680,247
Communication Services 5.9% $13,113,939
Utilities 5.3% $11,700,793
Basic Materials 3.3% $7,328,295
Unclassified 0.0% $33,255

Last Quarter's Activity

Export CSV
Mar 31, 2026 vs Dec 31, 2025

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
1 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
25 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
103 positions · $221,988,201 total · as of Mar 31, 2026
Showing 1–50 of 103 positions by value · page 1 of 3
Ticker Company Shares Value (USD) % of Portfolio History