Rakuten Securities, Inc. — 13F Holdings & Portfolio
CIK 2009539 · latest 13F-HR filed 2026-08-12
Rakuten Securities, Inc. manages $430.2M in 13F-reported U.S. long-equity assets across 914 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are MU (22.97%), SNDK (12.59%), NVDA (7.47%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 121 new positions, exited 86, added to 381, and trimmed 339.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
MINATO-KU
TOKYO, M0 107-0062
$430.2M
Long-equity book
914
Distinct positions
2026-06-30
Filed 2026-08-12
+121 / −86 / ↑381 / ↓339
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- MICRON TECHNOLOGY INC$82.6M +507.8%
- SANDISK CORP$43.9M +426.7%
- NVIDIA CORPORATION$9.5M +41.9%
- MARVELL TECHNOLOGY INC$8.5M +919.4%
- INTEL CORP$6.1M +362.5%
Top Trims
- UNITEDHEALTH GROUP INC-$7.5M -82.8%
- PALANTIR TECHNOLOGIES INC-$4.5M -36.2%
- HARMONY GOLD MNG LTD-$2.6M -81.1%
- NEWMONT CORP-$2.1M -79.4%
- VISTA ENERGY S.A.B. DE C.V.-$1.8M -98.7%
New Positions
- APPLIED OPTOELECTRONICS INC$2.7M
- VANECK ETF TRUST$1.9M
- ROCKET LAB CORP$917.7K
- NOKIA CORP$505.7K
- ISHARES INC$480.5K
Exited Positions
- CARNIVAL CORP$149.4K
- ING GROEP N.V.$88.6K
- VERISIGN INC$49.7K
- AUTOZONE INC$43.9K
- S&P GLOBAL INC$32.3K
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | MICRON TECHNOLOGY INC | MU | 595112103 | $98.8M | 22.97% | 85,628 | SH |
| 2 | SANDISK CORP | SNDK | 80004C200 | $54.2M | 12.59% | 23,828 | SH |
| 3 | NVIDIA CORPORATION | NVDA | 67066G104 | $32.1M | 7.47% | 160,514 | SH |
| 4 | TESLA INC | TSLA | 88160R101 | $12.7M | 2.96% | 30,282 | SH |
| 5 | MICROSOFT CORP | MSFT | 594918104 | $12.7M | 2.95% | 34,013 | SH |
| 6 | MARVELL TECHNOLOGY INC | MRVL | 573874104 | $9.5M | 2.20% | 31,795 | SH |
| 7 | SOFI TECHNOLOGIES INC | SOFI | 83406F102 | $9.3M | 2.16% | 519,016 | SH |
| 8 | PALANTIR TECHNOLOGIES INC | PLTR | 69608A108 | $8.0M | 1.86% | 68,732 | SH |
| 9 | INTEL CORP | INTC | 458140100 | $7.8M | 1.81% | 55,877 | SH |
| 10 | ALPHABET INC | GOOG | 02079K107 | $6.0M | 1.39% | 16,926 | SH |
| 11 | META PLATFORMS INC | META | 30303M102 | $5.6M | 1.29% | 9,876 | SH |
| 12 | WESTERN DIGITAL CORP | WDC | 958102105 | $5.2M | 1.22% | 8,207 | SH |
| 13 | AST SPACEMOBILE INC | ASTS | 00217D100 | $5.1M | 1.19% | 57,580 | SH |
| 14 | INVESCO QQQ TR | QQQ | 46090E103 | $4.9M | 1.14% | 6,656 | SH |
| 15 | BROADCOM INC | AVGO | 11135F101 | $4.9M | 1.14% | 12,935 | SH |
| 16 | TAIWAN SEMICONDUCTOR MANUFAC | TSM | 874039100 | $4.2M | 0.98% | 8,848 | SH |
| 17 | IONQ INC | IONQ | 46222L108 | $4.2M | 0.98% | 78,763 | SH |
| 18 | ARM HOLDINGS PLC | ARM | 042068205 | $3.8M | 0.89% | 10,810 | SH |
| 19 | NETFLIX INC. | NFLX | 64110L106 | $3.8M | 0.89% | 53,401 | SH |
| 20 | ALPHABET INC | GOOGL | 02079K305 | $3.6M | 0.85% | 10,191 | SH |
| 21 | ADVANCED MICRO DEVICES INC | AMD | 007903107 | $3.6M | 0.84% | 6,209 | SH |
| 22 | LUMENTUM HLDGS INC | LITE | 55024U109 | $3.4M | 0.79% | 3,939 | SH |
| 23 | SEAGATE TECHNOLOGY HLDNGS PL | STX | G7997R103 | $3.2M | 0.76% | 3,367 | SH |
| 24 | AMAZON COM INC | AMZN | 023135106 | $2.9M | 0.67% | 12,062 | SH |
| 25 | APPLIED MATLS INC | AMAT | 038222105 | $2.7M | 0.64% | 3,803 | SH |
| 26 | ASTERA LABS INC | ALAB | 04626A103 | $2.7M | 0.63% | 5,590 | SH |
| 27 | APPLIED OPTOELECTRONICS INC | AAOI | 03823U102 | $2.7M | 0.62% | 17,986 | SH |
| 28 | IREN LIMITED | IREN | Q4982L109 | $2.7M | 0.62% | 58,261 | SH |
| 29 | WORLD GOLD TR | GLDM | 98149E303 | $2.6M | 0.61% | 33,090 | SH |
| 30 | CREDO TECHNOLOGY GROUP HOLDI | CRDO | G25457105 | $2.5M | 0.58% | 9,203 | SH |
| 31 | CLOUDFLARE INC | NET | 18915M107 | $2.5M | 0.58% | 10,145 | SH |
| 32 | STRATEGY INC | MSTR | 594972408 | $2.4M | 0.56% | 27,929 | SH |
| 33 | BLOOM ENERGY CORP | BE | 093712107 | $2.3M | 0.53% | 7,550 | SH |
| 34 | COREWEAVE INC | CRWV | 21873S108 | $2.2M | 0.51% | 22,102 | SH |
| 35 | RUBRIK INC. | RBRK | 781154109 | $2.1M | 0.48% | 25,652 | SH |
| 36 | QUALCOMM INC | QCOM | 747525103 | $2.1M | 0.48% | 11,118 | SH |
| 37 | SERVICENOW INC | NOW | 81762P102 | $2.0M | 0.47% | 20,154 | SH |
| 38 | APPLE INC | AAPL | 037833100 | $2.0M | 0.46% | 6,824 | SH |
| 39 | VANECK ETF TRUST | SMH | 92189F676 | $1.9M | 0.45% | 2,938 | SH |
| 40 | ORACLE CORP | ORCL | 68389X105 | $1.9M | 0.44% | 12,915 | SH |
| 41 | COINBASE GLOBAL INC | COIN | 19260Q107 | $1.8M | 0.42% | 12,500 | SH |
| 42 | ELI LILLY & CO | LLY | 532457108 | $1.8M | 0.42% | 1,505 | SH |
| 43 | ISHARES SILVER TR | SLV | 46428Q109 | $1.7M | 0.39% | 30,987 | SH |
| 44 | GE VERNOVA INC | GEV | 36828A101 | $1.6M | 0.38% | 1,394 | SH |
| 45 | UNITEDHEALTH GROUP INC | UNH | 91324P102 | $1.6M | 0.36% | 3,764 | SH |
| 46 | OKLO INC | OKLO | 02156V109 | $1.5M | 0.35% | 29,048 | SH |
| 47 | REDDIT INC | RDDT | 75734B100 | $1.5M | 0.35% | 8,671 | SH |
| 48 | JOBY AVIATION INC | JOBY | G65163100 | $1.5M | 0.34% | 165,521 | SH |
| 49 | ADOBE INC | ADBE | 00724F101 | $1.4M | 0.32% | 6,732 | SH |
| 50 | ISHARES TR | TLT | 464287432 | $1.4M | 0.32% | 15,705 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-12 | $430.2M | 914 | 0002009539-26-000005 |
| 2026-03-31 | 2026-05-01 | $240.7M | 879 | 0002009539-26-000004 |
| 2025-12-31 | 2026-01-29 | $308.2M | 892 | 0002009539-26-000001 |