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HORIZON KINETICS ASSET MANAGEMENT LLC

Location
NEW YORK, NY
Portfolio Value
Mid $9,148,250,067
Diversification
Highly concentrated
Filing Date
Global Rank
#450 / 8,621 ▲ 73 · as of Mar 2026
Top Industry
Oil & Gas E&P 58.2%
3Y Alpha vs SPY
+6.1%
Period ended 4 months ago
Filed May 15, 2026 · 2mo
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
+106.9%
SPY
+67.9%
Annualised alpha
+8.6%
Max drawdown
−29.0%

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

305 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
52.0%
+11.4 pts
Top 5
70.3%
+5.5 pts
Top 10
78.9%
+4.5 pts
HHI
2,829
Jun 2023 → Mar 2026 · range 1,898 – 3,305
Highly concentrated+931

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Energy 64.4% $5,888,265,207
Unclassified 9.6% $874,470,863
Financial Services 8.6% $784,348,745
Basic Materials 6.9% $629,560,411
Utilities 3.5% $323,992,551
Consumer Cyclical 2.0% $183,594,295
Technology 1.4% $127,820,892
Industrials 1.2% $108,408,455
Consumer Defensive 0.8% $70,806,587
Real Estate 0.6% $56,594,792
Healthcare 0.6% $54,178,514
Communication Services 0.5% $46,208,755

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
23 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
6 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
305 positions · $9,148,250,067 total · as of Mar 31, 2026
Showing 1–50 of 305 positions by value · page 1 of 7
Ticker Company Shares Value (USD) % of Portfolio History