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AMF Tjanstepension AB

Pension
Location
STOCKHOLM, V7
Portfolio Value
Large $14,288,869,138
Diversification
Diversified
Filing Date
Global Rank
#335 / 8,603 ▼ 5 · as of Mar 2026
Top Industry
Semiconductors 15.7%
3Y Alpha vs SPY
-1.1%
Period ended 3 months ago
Filed May 4, 2026 · 2mo
25 quarters · since Mar 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
+72.9%
SPY
+76.0%
Annualised alpha
-0.7%
Max drawdown
−19.1%

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

116 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
10.0%
+0.3 pts
Top 5
30.6%
−0.4 pts
Top 10
46.6%
+0.1 pts
HHI
332
Jun 2023 → Mar 2026 · range 241 – 347
Diversified−5

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Technology 35.0% $5,000,002,077
Financial Services 17.1% $2,448,775,995
Consumer Cyclical 11.5% $1,650,069,474
Healthcare 8.3% $1,192,869,869
Communication Services 7.3% $1,046,836,919
Industrials 6.7% $956,356,642
Basic Materials 3.6% $520,714,181
Real Estate 3.6% $511,954,010
Consumer Defensive 3.2% $464,189,076
Utilities 2.5% $359,171,438
Energy 1.0% $137,929,457

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
23 positions
Ticker Δ Shares Shares Value Open

New Positions

Positions the filer opened this quarter
8 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
14 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
116 positions · $14,288,869,138 total · as of Mar 31, 2026
Showing 1–50 of 116 positions by value · page 1 of 3
Ticker Company Shares Value (USD) % of Portfolio History