Seiren Co (SERNF) Ownership Overview
The ownership structure of Seiren Co (SERNF) stock is a mix of institutional, retail, and individual investors. , 11.34% is owned by Insiders, and 80.63% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
Date | Name | Activity | Value |
|---|---|---|---|
Aug 28, 2026 | xxxxxxxxxxxxx | ¥1038699 | |
Aug 28, 2026 | xxxxxxxxxxxxx | ¥691650 | |
Aug 28, 2026 | xxxxxxxxxxxxx | ¥11188660 | |
Aug 28, 2026 | xxxxxxxxxxxxx | ¥339050 |
Top Shareholders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 7,330,900 | Insider | 11.34% | 142,952,550 | |
| 1,559,734 | Institution | 2.41% | 30,414,813 | |
| 997,600 | Institution | 1.54% | 19,453,200 | |
| 719,283 | Institution | 1.11% | 14,026,019 | |
| 485,669 | Institution | 0.75% | 9,470,546 | |
| 364,400 | Institution | 0.56% | 7,105,800 | |
| 268,482 | Institution | 0.42% | 5,235,399 | |
| 240,815 | Institution | 0.37% | 4,695,893 | |
| 157,900 | Institution | 0.24% | 3,079,050 | |
| 154,547 | Institution | 0.24% | 3,013,667 |
Top Mutual Fund Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 719,283 | Institution | 1.11% | 14,026,019 | |
| 485,669 | Institution | 0.75% | 9,470,546 | |
| 364,400 | Institution | 0.56% | 7,105,800 | |
| 268,482 | Institution | 0.42% | 5,235,399 | |
| 27,087 | Institution | 0.04% | 528,197 | |
| 15,400 | Institution | 0.02% | 300,300 | |
| 13,700 | Institution | 0.02% | 267,150 | |
| 12,900 | Institution | 0.02% | 251,550 | |
| 12,800 | Institution | 0.02% | 249,600 | |
| 2,900 | Institution | <0.01% | 56,550 |
Top ETF Holders
Holder | # of Shares | Type | % Holding | Value |
|---|
FAQ
Who Owns Seiren Co Ltd (SERNF)?
Currently, no data Available
What percentage of Seiren Co Ltd (SERNF) stock is held by institutional investors?
Currently, no data Available
What percentage of Seiren Co Ltd (SERNF) stock is held by retail investors?
According to the latest TipRanks data, approximately 80.63% of Seiren Co Ltd (SERNF) stock is held by retail investors.
Who owns the most shares of Seiren Co Ltd (SERNF)?
Wataru Ogiwara owns the most shares of Seiren Co Ltd (SERNF).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.