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SBI Okasan Asset Management Co.Ltd.

Location
TOKYO, M0
Portfolio Value
Small $978,249,170
Diversification
Highly concentrated
Filing Date
Global Rank
#1,928 / 8,517 ▲ 224
Top Industry
Semiconductors 21.7%
3Y Alpha vs SPY
+13.3%
Period ended 47 days ago
Filed Jul 22, 2026 · 25d
3 quarters · since Dec 2025

Clone Performance

Feb 2026–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
+19.5%
SPY
+13.9%
Annualised alpha
+13.0%
Max drawdown
−8.8%

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; a captured split can shorten the simulated window. It tracks 100% of reported value on average across 3 quarters. Past performance does not predict future results.

Portfolio Concentration

295 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
63.9%
+26.6 pts
Top 5
69.0%
+4.1 pts
Top 10
72.6%
+3.8 pts
HHI
4,093
Dec 2025 → Jun 2026 · range 129 – 4,093
Highly concentrated+2,170

Portfolio Trend

3 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Unclassified 63.9% $625,426,429
Technology 13.9% $136,307,448
Healthcare 5.3% $51,517,811
Consumer Cyclical 4.2% $40,916,208
Industrials 3.9% $38,384,802
Financial Services 2.1% $20,780,380
Communication Services 2.0% $19,748,274
Utilities 1.3% $12,854,905
Consumer Defensive 1.2% $11,610,892
Energy 1.2% $11,511,714
Basic Materials 0.7% $6,778,260
Real Estate 0.2% $2,412,047

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
19 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
295 tracked positions · $978,249,170 total · as of Jun 30, 2026
Showing 1–50 of 295 positions by value · page 1 of 6
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.