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VIKING FUND MANAGEMENT LLC

Location
MINOT, ND
Portfolio Value
Small $975,559,534
Diversification
Diversified
Filing Date
Global Rank
#1,533 / 8,232 ▲ 268
Top Industry
Drug Manufacturers - General 8.6%
3Y Alpha vs SPY
+0.7%
Period ended 2 months ago
Filed Apr 10, 2026 · 2mo
25 quarters · since Mar 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
+79.2%
SPY
+76.3%
Annualised alpha
+0.7%
Max drawdown
−15.4%

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

142 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
3.5%
−0.1 pts
Top 5
15.6%
+0.5 pts
Top 10
26.6%
+1.1 pts
HHI
141
Jun 2023 → Mar 2026 · range 138 – 169
Diversified+3

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Energy 27.2% $264,871,520
Technology 16.6% $162,314,094
Financial Services 13.0% $126,508,740
Consumer Defensive 10.6% $103,447,100
Utilities 9.7% $94,737,565
Healthcare 9.2% $90,017,510
Consumer Cyclical 4.5% $43,878,035
Industrials 4.1% $40,337,830
Communication Services 4.1% $40,268,730
Basic Materials 0.9% $9,178,410

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
16 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
10 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
142 positions · $975,559,534 total · as of Mar 31, 2026
Showing 1–50 of 142 positions by value · page 1 of 3
Ticker Company Shares Value (USD) % of Portfolio History