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Occam Crest Management LP

Location
Darien, CT
Portfolio Value
Small $200,634,018
Diversification
Diversified
Filing Date
Global Rank
#4,443 / 8,517 ▲ 495
Top Industry
Biotechnology 29.5%
3Y Alpha vs SPY
+8.2%
Period ended 47 days ago
Filed Aug 14, 2026 · 2d
4 quarters · since Sep 2025

Clone Performance

Nov 2025–Aug 2026 · vs SPY

Hypothetical growth of buying every stock this filer reported holding, rebalancing on each filing and indexed to the same start. Option positions cannot be bought this way and are left out.

Cloned portfolio
+21.4%
SPY
+15.5%
Annualised alpha
+8.2%
Max drawdown
−16.1%

Estimate. 13F holdings are quarter-lagged, so the clone rebalances about 45 days after each period end — when the filing becomes public — and it excludes option and short positions. Returns use comparable raw closes and exclude dividends; a captured split can shorten the simulated window. It tracks 100% of reported value on average across 4 quarters. Past performance does not predict future results.

Portfolio Concentration

24 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
11.6%
−0.5 pts
Top 5
51.8%
+4.0 pts
Top 10
72.7%
+3.7 pts
HHI
693
Sep 2025 → Jun 2026 · range 633 – 693
Diversified+45

Portfolio Trend

4 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Healthcare 34.5% $69,201,647
Technology 27.7% $55,511,272
Industrials 14.2% $28,477,490
Energy 12.0% $24,129,256
Communication Services 7.0% $14,094,505
Consumer Cyclical 2.8% $5,562,898
Financial Services 1.8% $3,656,950

Last Quarter's Activity

Export CSV
Jun 30, 2026 vs Mar 31, 2026

Added To

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

Trimmed

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

New Positions

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

Sold Out

Positions the filer fully exited
9 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
24 tracked positions · $200,634,018 total · filing declares 39 positions · $192,615,746 · as of Jun 30, 2026
Ticker Company Shares Value (USD) % of Portfolio History

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.