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Swiss National Bank

Bank
Location
ZURICH, V8
Portfolio Value
Mega $190,525,312,551
Diversification
Diversified
Filing Date
Global Rank
#53 / 8,651 ▼ 1
Top Industry
Semiconductors 15.7%
3Y Alpha vs SPY
+34.5%
Period ended 2 months ago
Filed Aug 11, 2026 · 18d
26 quarters · since Mar 2020

Clone Performance

Aug 2023–Aug 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
+263.4%
SPY
+71.3%
Annualised alpha
+34.1%
Max drawdown
−19.2%

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. Returns use comparable raw closes and exclude dividends. Captured split ratios restate closes onto one basis; only an unusable ratio can exclude earlier closes for that listing. It tracks 100% of reported value on average across 13 quarters. Past performance does not predict future results.

Portfolio Concentration

2,283 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
6.8%
−0.4 pts
Top 5
25.9%
−0.7 pts
Top 10
35.4%
+0.1 pts
HHI
181
Sep 2023 → Jun 2026 · range 145 – 209
Diversified−3

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Technology 37.9% $72,150,655,081
Healthcare 10.3% $19,683,561,093
Industrials 10.3% $19,589,587,048
Consumer Cyclical 10.2% $19,483,637,589
Communication Services 9.9% $18,855,687,784
Financial Services 6.1% $11,633,300,662
Consumer Defensive 4.6% $8,712,064,122
Energy 3.5% $6,596,682,944
Basic Materials 2.6% $4,951,437,914
Utilities 2.4% $4,505,099,660
Real Estate 2.2% $4,282,241,811
Unclassified 0.0% $81,356,843

Last Quarter's Activity

Export CSV
Jun 30, 2026 vs Mar 31, 2026

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
2,283 tracked positions · $190,525,312,551 total · filing declares 2,301 positions · $191,389,544,938 · as of Jun 30, 2026
Showing 1–50 of 2,283 positions by value · page 1 of 46
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.