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Islet Management, LP

Location
NEW YORK, NY
Portfolio Value
Micro $61,055,075
Diversification
Moderately concentrated
Filing Date
Global Rank
#5,308 / 6,901 ▼ 2530 · as of Jun 2023
Top Industry
Broadcasting 47.2%
3Y Alpha vs SPY
-9.9%
Period ended 3 years ago
Filed Aug 14, 2023 · 2y
14 quarters · since Mar 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
+40.3%
SPY
+76.5%
Annualised alpha
-8.9%
Max drawdown
−56.0%

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

13 positions · as of Jun 30, 2023 · Δ vs Mar 31, 2023
Top Position
40.9%
−4.0 pts
Top 5
78.7%
−12.3 pts
Top 10
96.3%
−2.4 pts
HHI
2,124
Sep 2020 → Jun 2023 · range 493 – 3,076
Moderately concentrated−951

Portfolio Trend

14 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2023
Sector % Portfolio Value
Communication Services 48.6% $29,658,450
Technology 18.7% $11,395,825
Unclassified 13.3% $8,127,000
Consumer Cyclical 10.7% $6,518,000
Healthcare 4.3% $2,634,000
Energy 2.1% $1,308,000
Financial Services 1.7% $1,028,300
Utilities 0.6% $385,500

Last Quarter's Activity

Export CSV
Jun 30, 2023 vs Mar 31, 2023

Added To

Positions the filer increased
No qualifying positions this quarter.

Trimmed

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

New Positions

Positions the filer opened this quarter
8 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
13 positions · $61,055,075 total · as of Jun 30, 2023
Ticker Company Shares Value (USD) % of Portfolio History