Managers / Q1 2026
Rakuten Investment Management, Inc.
CIK 0002062680 · 2-6-21 MINAMIAOYAMA, MINATO-KU, TOKYO, M0, 107-0062 · 81-3-6432-7720
Summary
Rakuten Investment Management, Inc. reported $49.2B in U.S.-listed holdings across 509 positions for Q1 2026.
The portfolio is heavily concentrated: Vanguard Index Fds alone accounts for 31.6% of reported value.
Compared with Q4 2025, the fund opened 3 new positions and exited 146.
Portfolio Metrics
Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.
Reported Value by Quarter
Portfolio Composition
- ETP · 85.5% · $42.1B
- Common Stock · 14.2% · $7.0B
- REIT · 0.3% · $139M
- ADR · 0.0% · $17M
- Tracking Stk · 0.0% · $877,858
Quarter-over-Quarter Changes full breakdown →
vs Q4 2025 (amended baseline)
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| LITELUMENTUM HLDGS INC | NEW | +10.6K | 10.6K | +$7M | $7M |
| CDECOEUR MNG INC | NEW | +52.6K | 52.6K | +$868,263 | $868,263 |
| ASTSAST SPACEMOBILE INC | NEW | +11.2K | 11.2K | +$829,072 | $829,072 |
| VRTVERTIV HOLDINGS CO | ADDED | +40.4K | 55.8K | +$11M | $13M |
| CIENCIENA CORP | ADDED | +14.9K | 20.9K | +$6M | $8M |
| ECHOECHOSTAR CORP | ADDED | +14.3K | 20.3K | +$2M | $2M |
| COHRCOHERENT CORP | ADDED | +30.2K | 44.7K | +$7M | $10M |
| RKTROCKET COS INC | ADDED | +45.9K | 84.8K | +$618,705 | $1M |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q1 2026
| # | Issuer | Class | % Portfolio | Value ↓ | Shares |
|---|---|---|---|---|---|
| 1 | VANGUARD INDEX FDS | TOTAL STK MKT · S&P 500 ETF SHS | 65.30% | $32.1B | 96.69M |
| 2 | VANGUARD INTL EQUITY INDEX F | TT WRLD ST ETF · FTSE EMR MKT ETF | 8.74% | $4.3B | 31.78M |
| 3 | SCHWAB STRATEGIC TR | US DIVIDEND EQ · EMRG MKTEQ ETF | 4.89% | $2.4B | 87.68M |
| 4 | VANGUARD STAR FDS | VG TL INTL STK F | 4.48% | $2.2B | 30.14M |
| 5 | NVDANVIDIA CORPORATIONhistory → | COM | 1.42% | $700M | 4.24M |
| 6 | GOOGLALPHABET INC | CAP STK CL A · CAP STK CL C | 1.00% | $494M | 1.81M |
| 7 | MSFTMICROSOFT CORPhistory → | COM | 0.91% | $446M | 1.24M |
| 8 | VANGUARD WHITEHALL FDS | HIGH DIV YLD | 0.81% | $399M | 2.84M |
| 9 | AVGOBROADCOM INChistory → | COM | 0.50% | $248M | 845.9K |
| 10 | ISHARES TR | CORE S&P500 ETF · CRE U S REIT ETF | 0.46% | $226M | 1.69M |
| 11 | METAMETA PLATFORMS INChistory → | CL A | 0.42% | $208M | 387.3K |
| 12 | TSLATESLA INChistory → | COM | 0.38% | $186M | 524.9K |
| 13 | WMTWALMART INChistory → | COM | 0.24% | $116M | 939.3K |
| 14 | JPMJPMORGAN CHASE & COhistory → | COM | 0.23% | $114M | 401.4K |
| 15 | EXMOCEXXON MOBIL CORPhistory → | COM | 0.22% | $107M | 622.1K |
| 16 | LLYELI LILLY & COhistory → | COM | 0.21% | $105M | 118.2K |
| 17 | COSTCOSTCO WHOLESALE CORPORATIONhistory → | COM | 0.19% | $92M | 92.1K |
| 18 | JNJJOHNSON & JOHNSONhistory → | COM | 0.18% | $87M | 357.6K |
| 19 | MUMICRON TECHNOLOGY INChistory → | COM | 0.17% | $86M | 266.1K |
| 20 | NFLXNETFLIX INC.history → | COM | 0.17% | $82M | 876.8K |
| 21 | VVISA INChistory → | COM CL A | 0.15% | $75M | 249.7K |
| 22 | PLTRPALANTIR TECHNOLOGIES INChistory → | CL A | 0.13% | $65M | 474.4K |
| 23 | CSCOCISCO SYS INChistory → | COM | 0.13% | $63M | 819.7K |
| 24 | MAMASTERCARD INCORPORATEDhistory → | CL A | 0.12% | $61M | 122.5K |
| 25 | CHVCHEVRON CORPORATIONhistory → | COM | 0.12% | $59M | 280.1K |
| 26 | LRCXLAM RESEARCH CORPhistory → | COM NEW | 0.12% | $58M | 288.2K |
| 27 | ABBVABBVIE INChistory → | COM | 0.11% | $56M | 262.3K |
| 28 | PGPROCTER & GAMBLE COhistory → | COM | 0.10% | $50M | 345.5K |
| 29 | HDHOME DEPOT INChistory → | COM | 0.10% | $48M | 147.7K |
| 30 | INTCINTEL CORPhistory → | COM | 0.09% | $47M | 1.13M |
| 31 | CATCATERPILLAR INChistory → | COM | 0.09% | $46M | 69.2K |
| 32 | KOCOCA COLA COhistory → | COM | 0.09% | $45M | 585.3K |
| 33 | PEPPEPSICO INChistory → | COM | 0.09% | $45M | 283.8K |
| 34 | KLACKLA CORPhistory → | COM NEW | 0.09% | $44M | 31.6K |
| 35 | MRKMERCK & CO INChistory → | COM | 0.09% | $44M | 368.4K |
| 36 | GE AEROSPACE | COM NEW | 0.09% | $43M | 156.0K |
Filing History
13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.