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Rakuten Investment Management, Inc.

Location
TOKYO, M0
Portfolio Value
Mid $7,255,330,104
Diversification
Diversified
Filing Date
Global Rank
#480 / 8,636 ▼ 38 · as of Mar 2026
Top Industry
Semiconductors 17.7%
3Y Alpha vs SPY
-7.5%
Period ended 4 months ago
Filed May 12, 2026 · 3mo
23 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
+47.3%
SPY
+78.8%
Annualised alpha
-7.6%
Max drawdown
−19.7%

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. It tracks 100% of reported value on average across 11 quarters. Past performance does not predict future results.

Portfolio Concentration

429 tracked positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
10.2%
+1.9 pts
Top 5
30.4%
−1.3 pts
Top 10
39.2%
−3.2 pts
HHI
259
Dec 2022 → Mar 2026 · range 185 – 10,000
Diversified+4

Portfolio Trend

23 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Technology 33.4% $2,425,808,930
Communication Services 14.3% $1,039,249,192
Healthcare 9.8% $713,442,931
Financial Services 9.6% $695,492,014
Consumer Cyclical 7.4% $533,465,918
Industrials 7.3% $527,925,444
Consumer Defensive 6.8% $494,854,764
Energy 4.8% $345,150,993
Utilities 2.8% $203,946,157
Real Estate 2.1% $150,989,085
Basic Materials 1.3% $92,639,967
Unclassified 0.4% $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
3 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
429 tracked positions · $7,255,330,104 total · filing declares 509 positions · $49,190,635,342 · as of Mar 31, 2026
Showing 1–50 of 429 positions by value · page 1 of 9
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.