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OBSIDIAN CIO, LLC

Location
NEW YORK, NY
Portfolio Value
Micro $48,358,838
Diversification
Diversified
Filing Date
Global Rank
#6,867 / 8,603 ▲ 1055 · as of Mar 2026
Top Industry
Drug Manufacturers - General 16.7%
3Y Alpha vs SPY
-6.0%
Period ended 3 months ago
Filed May 11, 2026 · 59d
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
+50.9%
SPY
+76.0%
Annualised alpha
-6.0%
Max drawdown
−23.6%

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

118 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
16.2%
+3.0 pts
Top 5
42.0%
−0.1 pts
Top 10
62.1%
+2.2 pts
HHI
557
Jun 2023 → Mar 2026 · range 410 – 1,114
Diversified+33

Portfolio Trend

22 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Technology 39.1% $18,911,368
Healthcare 17.4% $8,406,383
Financial Services 12.2% $5,888,966
Communication Services 11.4% $5,494,757
Consumer Cyclical 8.7% $4,189,172
Industrials 4.2% $2,025,729
Consumer Defensive 2.3% $1,132,592
Unclassified 2.1% $1,020,163
Energy 2.0% $951,219
Utilities 0.7% $318,646
Real Estate 0.0% $19,843

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
2 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
4 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
118 positions · $48,358,838 total · as of Mar 31, 2026
Showing 1–50 of 118 positions by value · page 1 of 3
Ticker Company Shares Value (USD) % of Portfolio History