![Seigo Naito](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Seigo Naito
No open positions remaining
Net worth: 113 M $ as of 29/09/2026
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
ZENITAKA CORPORATION 2.05% | 30/03/2026 | 151,000 ( 2.05% ) | 7 M $ | 29/09/2026 |
NIPPI, INCORPORATED 2.94% | 30/03/2026 | 85,000 ( 2.94% ) | 6 M $ | 29/09/2026 |
| 30/03/2026 | 2,287,200 ( 2.97% ) | 6 M $ | 29/09/2026 | |
PARKER CORPORATION 2.37% | 30/03/2026 | 635,000 ( 2.37% ) | 6 M $ | 29/09/2026 |
| 30/03/2026 | 463,000 ( 2.89% ) | 5 M $ | 29/09/2026 | |
| 30/03/2026 | 1,158,600 ( 2.47% ) | 5 M $ | 29/09/2026 | |
| 30/03/2026 | 1,141,000 ( 2.01% ) | 4 M $ | 29/09/2026 | |
MUSASHI CO., LTD. 2.87% | 30/03/2026 | 228,000 ( 2.87% ) | 4 M $ | 29/09/2026 |
GREE HOLDINGS.INC. 0.75% | 30/12/2025 | 1,342,000 ( 0.75% ) | 4 M $ | 29/09/2026 |
| 30/03/2026 | 459,000 ( 1.04% ) | 4 M $ | 29/09/2026 | |
| 29/04/2026 | 491,100 ( 2.91% ) | 3 M $ | 29/09/2026 | |
| 29/09/2025 | 209,000 ( 2.6% ) | 3 M $ | 29/09/2026 | |
| 30/03/2026 | 48,300 ( 2.29% ) | 2 M $ | 29/09/2026 | |
| 30/03/2026 | 521,900 ( 2.93% ) | 2 M $ | 29/09/2026 | |
WESCO HOLDINGS INC. 2.89% | 30/01/2026 | 376,000 ( 2.89% ) | 2 M $ | 29/09/2026 |
| 30/03/2026 | 190,000 ( 2.97% ) | 2 M $ | 29/09/2026 | |
MORIYA CORPORATION 2.88% | 30/03/2026 | 325,000 ( 2.88% ) | 2 M $ | 29/09/2026 |
APPLIED CO., LTD. 2.49% | 30/03/2026 | 67,200 ( 2.49% ) | 2 M $ | 29/09/2026 |
| 30/03/2026 | 319,000 ( 3% ) | 2 M $ | 29/09/2026 | |
| 30/12/2025 | 310,000 ( 2.99% ) | 2 M $ | 29/09/2026 | |
KOMAIHALTEC INC. 2.62% | 30/03/2026 | 130,300 ( 2.62% ) | 2 M $ | 29/09/2026 |
| 29/09/2025 | 231,000 ( 2.99% ) | 2 M $ | 29/09/2026 | |
| 30/12/2025 | 246,000 ( 2.61% ) | 2 M $ | 29/09/2026 | |
TANAKA CO., LTD. 2.94% | 30/03/2026 | 260,000 ( 2.94% ) | 2 M $ | 29/09/2026 |
| 29/11/2025 | 196,200 ( 1.36% ) | 2 M $ | 29/09/2026 | |
ZENKEN CORPORATION 2.52% | 30/12/2025 | 311,057 ( 2.52% ) | 2 M $ | 29/09/2026 |
MIKIKOGYO CO., LTD. 2.97% | 30/12/2025 | 102,600 ( 2.97% ) | 2 M $ | 29/09/2026 |
TAKADAKIKO CO., LTD. 2.98% | 30/03/2026 | 200,000 ( 2.98% ) | 1 M $ | 29/09/2026 |
| 30/03/2026 | 48,700 ( 2.96% ) | 1 M $ | 29/09/2026 | |
FUJI SEIKO LTD. 3.58% | 27/02/2026 | 129,000 ( 3.58% ) | 1 M $ | 29/09/2026 |
HONYAKU CENTER INC. 2.97% | 30/03/2026 | 100,000 ( 2.97% ) | 1 M $ | 29/09/2026 |
| 30/03/2026 | 601,000 ( 2.89% ) | 1 M $ | 29/09/2026 | |
| 30/03/2026 | 353,000 ( 2.81% ) | 1 M $ | 29/09/2026 | |
JUSTPLANNING, INC. 2.99% | 30/01/2026 | 365,200 ( 2.99% ) | 1 M $ | 29/09/2026 |
| 30/12/2025 | 414,800 ( 2.97% ) | 1 M $ | 29/09/2026 | |
| 30/03/2026 | 281,000 ( 2.96% ) | 1 M $ | 29/09/2026 | |
IBOKIN CO., LTD. 2.95% | 30/12/2025 | 101,000 ( 2.95% ) | 1 M $ | 29/09/2026 |
| 30/12/2025 | 216,402 ( 0.71% ) | 999 827 $ | 29/09/2026 | |
| 29/09/2025 | 25,000 ( 2.97% ) | 956 184 $ | 29/09/2026 | |
IID, INC. 3.51% | 30/12/2025 | 177,500 ( 3.51% ) | 953 384 $ | 29/09/2026 |
| 29/09/2025 | 108,000 ( 0.65% ) | 948 484 $ | 29/09/2026 | |
C.S. LUMBER CO.,INC 2.97% | 30/05/2025 | 55,000 ( 2.97% ) | 912 146 $ | 29/09/2026 |
GENDAI AGENCY INC. 2.52% | 30/03/2026 | 286,300 ( 2.52% ) | 832 655 $ | 29/09/2026 |
| 30/01/2026 | 51,000 ( 2.07% ) | 778 948 $ | 29/09/2026 | |
CRESTEC INC. 1.63% | 30/12/2025 | 53,100 ( 1.63% ) | 719 107 $ | 29/09/2026 |
ASMO CORPORATION 1.84% | 29/09/2025 | 278,000 ( 1.84% ) | 709 442 $ | 29/09/2026 |
YKT CORPORATION 2.97% | 30/12/2025 | 354,000 ( 2.97% ) | 651 070 $ | 29/09/2026 |
MEDICAL NET,INC. 3.15% | 29/11/2025 | 339,600 ( 3.15% ) | 559 749 $ | 29/09/2026 |
EARLY AGE CO., LTD. 2.99% | 29/04/2026 | 95,000 ( 2.99% ) | 538 072 $ | 29/09/2026 |
ZOA CORPORATION 2.96% | 30/03/2026 | 43,000 ( 2.96% ) | 481 351 $ | 29/09/2026 |
SAITA CORPORATION 2.87% | 30/12/2025 | 19,000 ( 2.87% ) | 465 523 $ | 29/09/2026 |
JSS CORPORATION 2.96% | 29/09/2025 | 119,000 ( 2.96% ) | 384 714 $ | 29/09/2026 |
TRUCK-ONE CO., LTD. 2.83% | 30/12/2025 | 72,200 ( 2.83% ) | 384 123 $ | 29/09/2026 |
| 30/12/2025 | 240,500 ( 3.64% ) | 353 552 $ | 29/09/2026 | |
HKS CO., LTD. 1.38% | 27/02/2026 | 22,000 ( 1.38% ) | 349 457 $ | 29/09/2026 |
SONOCOM CO., LTD. 0.92% | 30/03/2026 | 46,000 ( 0.92% ) | 324 065 $ | 29/09/2026 |
NITTOH CORPORATION 2.14% | 30/03/2026 | 87,000 ( 2.14% ) | 320 832 $ | 29/09/2026 |
NIHON ISK CO., LTD. 1.46% | 30/12/2025 | 26,000 ( 1.46% ) | 316 696 $ | 29/09/2026 |
INNOVATION, INC. 1.99% | 30/03/2026 | 55,500 ( 1.99% ) | 291 036 $ | 29/09/2026 |
CASA, INC. 0.51% | 30/01/2026 | 58,900 ( 0.51% ) | 281 128 $ | 29/09/2026 |
GLOBAL-DINING, INC. 0.78% | 30/12/2025 | 81,000 ( 0.78% ) | 236 606 $ | 29/09/2026 |
KOWA CO. LTD. 0.62% | 27/02/2026 | 31,000 ( 0.62% ) | 173 806 $ | 29/09/2026 |
| 30/03/2026 | 144,500 ( 0.56% ) | 88 281 $ | 29/09/2026 | |
KITALIVE INC. 1.01% | 30/12/2025 | 12,600 ( 1.01% ) | 86 353 $ | 29/09/2026 |
PALMA CO. LTD. 0.27% | 30/03/2026 | 18,506 ( 0.27% ) | 67 954 $ | 29/09/2026 |
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