Tamagawa Holdings Co.,Ltd. Stock: price and insider trades · Japan
株式会社多摩川ホールディングス
Tamagawa Holdings Co.,Ltd.: what insiders have been doing
Tamagawa Holdings Co.,Ltd., founded in 1968, is a Industrials company based in Tokyo, Japan. Its directors and officers file their transactions with EDINET (Japan FSA). From 10 November 2025 to 10 November 2026, the disclosure feed for Tamagawa Holdings Co.,Ltd. logged 13 filings by 1 insider.
None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.
There has been no open-market purchase by an insider of Tamagawa Holdings Co.,Ltd. for at least a year. Typically, a trade is published a median of 5 days after it takes place. This delay matters because a trade only becomes useful information once it is public.
Across the 3,419 companies tracked on its exchange, the median is 3 filings; at 13 filings, this issuer sits above that mark.
For comparison within the same sector, see the insider buying recorded at Tennant Co and Butler National Corp. Source: insider filings from EDINET (Japan FSA). Past trades are no guide to future returns.
Key facts
Headquarters: Tokyo, Japan · Founded: 1968
Source: Wikidata (CC0).
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended October 2025 · cache
- 2.9% of flowShareXTKSEDINET:S100Y015
- 3.6% of flowShareXTKSEDINET:S100XZXH
- 4.4% of flowShareXTKSEDINET:S100XYN4
- 5.2% of flowShareXTKSEDINET:S100XXEL
- 6.1% of flowShareXTKSEDINET:S100XWF9
- 6.8% of flowShareXTKSEDINET:S100XVBA
- 7.6% of flowShareXTKSEDINET:S100XTSU
- 8.3% of flowShareXTKSEDINET:S100XSR1
- 9.5% of flowShareXTKSEDINET:S100XSO8
- 10.3% of flowShareXTKSEDINET:S100XQSY
- 10.9% of flowShareXTKSEDINET:S100XOLU
- 12.2% of flowShareXTKSEDINET:S100XO5D
- 12.4% of flowShareXTKSEDINET:S100XEPK
- 17.1% of flowShareXTKSEDINET:S100U5RU
- 24.2% of flowShareXTKSEDINET:S100U5HK
- 12.7% of flowShareXTKSEDINET:S100RGE6
- 7.1% of flowShareXTKSEDINET:S100R53V
- 18.9% of flowShareXTKSEDINET:S100RGD3
- 12.7% of flowShareXTKSEDINET:S100R4VR
- 7.1% of flowShareXTKSEDINET:S100QJYC
20 of 20 declarations
About Tamagawa Holdings Co.,Ltd.
Tamagawa Holdings Co., Ltd. is a Japanese company operating in the industrial sector. It is listed on the XTKS market.
