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Kemnay Advisory Services Inc.

Location
New York, NY
Portfolio Value
Small $487,819,322
Diversification
Diversified
Filing Date
Global Rank
#2,648 / 8,623 ▼ 176 · as of Mar 2026
Top Industry
REIT - Office 32.2%
3Y Alpha vs SPY
-2.1%
Period ended 4 months ago
Filed May 15, 2026 · 3mo
25 quarters · since Mar 2020

Clone Performance

Jul 2023–Jul 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
+74.1%
SPY
+65.3%
Annualised alpha
+2.1%
Max drawdown
−29.6%

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. It tracks 100% of reported value on average across 13 quarters. Past performance does not predict future results.

Portfolio Concentration

1,179 tracked positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
31.1%
−2.9 pts
Top 5
56.7%
−3.5 pts
Top 10
74.9%
−1.8 pts
HHI
1,270
Jun 2023 → Mar 2026 · range 627 – 2,815
Diversified−194

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Real Estate 31.4% $153,323,053
Technology 24.3% $118,358,790
Financial Services 19.0% $92,451,966
Consumer Cyclical 8.4% $41,026,926
Healthcare 6.9% $33,549,832
Communication Services 3.7% $18,258,392
Unclassified 3.5% $17,120,023
Industrials 1.4% $6,937,213
Energy 0.5% $2,500,772
Consumer Defensive 0.3% $1,667,153
Basic Materials 0.3% $1,450,516
Utilities 0.2% $1,174,686

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
25 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
25 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
1,179 tracked positions · $487,819,322 total · filing declares 1,190 positions · $622,317,226 · as of Mar 31, 2026
Showing 1–50 of 1,179 positions by value · page 1 of 24
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.