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Commodore Capital LP

Location
NEW YORK, NY
Portfolio Value
Mid $1,728,452,363
Diversification
Diversified
Filing Date
Global Rank
#1,296 / 8,603 ▲ 148 · as of Mar 2026
Top Industry
Biotechnology 85.0%
3Y Alpha vs SPY
+15.1%
Period ended 3 months ago
Filed May 15, 2026 · 55d
22 quarters · since Dec 2020

Clone Performance

Jul 2023–Jul 2026 · vs SPY

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

Cloned portfolio
+151.0%
SPY
+76.0%
Annualised alpha
+15.2%
Max drawdown
−53.5%

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

36 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
9.8%
−0.0 pts
Top 5
37.8%
+4.4 pts
Top 10
61.3%
+4.2 pts
HHI
493
Jun 2023 → Mar 2026 · range 456 – 858
Diversified+23

Portfolio Trend

22 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Healthcare 99.7% $1,723,372,363
Financial Services 0.3% $5,080,000

Last Quarter's Activity

Export CSV
Mar 31, 2026 vs Dec 31, 2025

Added To

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

Trimmed

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

New Positions

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

Sold Out

Positions the filer fully exited
8 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
36 positions · $1,728,452,363 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio History