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OBSIDIAN CIO, LLC

Location
NEW YORK, NY
Portfolio Value
Micro $48,848,753
Diversification
Diversified
Filing Date
Global Rank
#6,507 / 8,232 ▲ 1175
Top Industry
Drug Manufacturers - General 16.5%
3Y Alpha vs SPY
-6.3%
Period ended 2 months ago
Filed May 11, 2026 · 34d
22 quarters · since Dec 2020

Clone Performance

Jun 2023–Jun 2026 · vs SPY

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

Cloned portfolio
+50.2%
SPY
+76.3%
Annualised alpha
-6.3%
Max drawdown
−23.5%

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

119 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
16.1%
+3.0 pts
Top 5
41.6%
−0.1 pts
Top 10
61.5%
+2.3 pts
HHI
546
Jun 2023 → Mar 2026 · range 402 – 1,090
Diversified+32

Portfolio Trend

22 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Technology 38.9% $19,019,121
Healthcare 17.2% $8,406,383
Financial Services 12.1% $5,888,966
Communication Services 11.2% $5,494,757
Consumer Cyclical 8.6% $4,217,466
Industrials 4.1% $2,017,373
Energy 2.7% $1,313,443
Consumer Defensive 2.3% $1,132,592
Unclassified 2.1% $1,020,163
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
119 positions · $48,848,753 total · as of Mar 31, 2026
Showing 1–50 of 119 positions by value · page 1 of 3
Ticker Company Shares Value (USD) % of Portfolio History