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Rakuten Investment Management, Inc.

Location
TOKYO, M0
Portfolio Value
Mid $7,132,167,885
Diversification
Diversified
Filing Date
Global Rank
#385 / 8,232 ▼ 2
Top Industry
Semiconductors 18.0%
3Y Alpha vs SPY
-6.0%
Period ended 2 months ago
Filed May 12, 2026 · 33d
23 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
+52.1%
SPY
+76.3%
Annualised alpha
-5.8%
Max drawdown
−19.7%

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

428 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
10.4%
+2.0 pts
Top 5
27.6%
−1.9 pts
Top 10
36.6%
−3.8 pts
HHI
232
Dec 2022 → Mar 2026 · range 163 – 10,000
Diversified−7

Portfolio Trend

23 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Technology 34.7% $2,472,362,116
Communication Services 11.3% $802,561,284
Healthcare 10.0% $715,941,634
Financial Services 10.0% $714,892,196
Industrials 7.8% $557,711,224
Consumer Cyclical 7.5% $533,465,918
Consumer Defensive 7.1% $506,181,376
Energy 4.9% $349,112,219
Utilities 2.9% $203,946,157
Real Estate 2.1% $150,989,085
Basic Materials 1.3% $92,639,967
Unclassified 0.5% $32,364,709

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
2 positions
Ticker Δ Shares Shares Value Open

New Positions

Positions the filer opened this quarter
3 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
428 positions · $7,132,167,885 total · as of Mar 31, 2026
Showing 1–50 of 428 positions by value · page 1 of 9
Ticker Company Shares Value (USD) % of Portfolio History