Who has been buying Ohmori Co.,Ltd. stock?

2 distinct investors have filed 3 disclosed large-shareholding filings in Ohmori Co.,Ltd. (1844), most recently on 2023-10-18. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.

How many insider filings does Ohmori Co.,Ltd. have?

Ohmori Co.,Ltd. has 3 buy-side and 16 sell-side disclosures on record, covering ¥800M ($5.2M) in total reported value, spanning 2022-07-13 to 2023-10-18.

Where does StockDrifts get Ohmori Co.,Ltd. insider data?

From EDINET large-shareholding (5%+) reports — the official filing system run by the Financial Services Agency (Japan). StockDrifts parses each disclosure and matches it to daily price history; the original filings remain available directly from EDINET.

Do insider buys in Japanese stocks predict returns?

Not uniformly. StockDrifts scored 101,000+ Japanese large-shareholding filings on fixed 12-month forward returns and found the predictive power concentrated in specific filer types and filing patterns rather than spread evenly across all disclosures.

Ohmori Co.,Ltd. 1844

Company

株式会社大盛工業Ohmori Co.,Ltd.

Investors

Buys

Total Value

¥800M ($5.2M)

Avg Return

+205.40%

Last Filing

2023-10-18

Ohmori Co.,Ltd. (1844) has 3 disclosed large-shareholding filings and 16 disclosed disposals on record, filed by 2 distinct investors. Together those filings cover ¥800M ($5.2M) in reported transaction value. The earliest filing StockDrifts holds for Ohmori Co.,Ltd. is dated 2022-07-13; the most recent is 2023-10-18. All of it is parsed from EDINET large-shareholding (5%+) reports, the official disclosure system operated by the Financial Services Agency (Japan). Across these filings the average return since disclosure is +205.40%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

Date	Type	Source	Insider	Purpose	Shares	Price at filing	Return	Value
2023-10-18	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	872.3K	¥182	-215.9%	¥79M ($507K)
2023-10-04	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	1.3M	¥182	-215.9%	¥27M ($173K)
2023-09-12	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	1.5M	¥198	-190.4%	¥26M ($170K)
2023-08-31	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	1.6M	¥195	-194.9%	¥38M ($247K)
2023-07-31	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	1.8M	¥194	-196.4%	¥41M ($263K)
2023-07-21	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	2.1M	¥217	-165.0%	¥41M ($263K)
2023-07-13	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	2.3M	¥211	-172.5%	¥39M ($251K)
2023-07-06	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	2.5M	¥211	-172.5%	¥14M ($89K)
2023-07-05	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	2.5M	¥213	-169.9%	¥50M ($320K)
2023-06-22	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	2.8M	¥195	-194.9%	¥34M ($220K)
2023-06-12	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	3.0M	¥194	-196.4%	¥23M ($146K)
2023-05-31	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	3.1M	¥192	-199.5%	¥33M ($210K)
2023-05-19	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	3.3M	¥192	-199.5%	¥32M ($208K)
2023-05-01	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	3.5M	¥191	-201.1%	¥28M ($182K)
2023-04-21	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	3.7M	¥191	-201.1%	¥20M ($132K)
2023-03-15	SELL	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	3.8M	¥186	-209.1%	¥55M ($356K)
2023-03-07	BUY	acquisition	中島敏晴 Toshiharu Nakajima	passive	619.2K	¥189	+204.2%	¥28M ($183K)
2023-03-07	BUY	Market Buy	中島敏晴 Toshiharu Nakajima	passive	619.2K	¥189	+204.2%	¥28M ($183K)
2022-08-09	BUY	Market Buy	マイルストーン・キャピタル・マネジメント株式会社 Milestone Capital Management,Ltd.	passive	4.2M	¥184	+212.5%	¥772M ($5.0M)
2022-07-13	BUY	acquisition	中島敏晴 Toshiharu Nakajima	passive	769.6K	¥192	+199.5%	¥148M ($953K)

Frequently asked questions

Who has been buying Ohmori Co.,Ltd. stock?: 2 distinct investors have filed 3 disclosed large-shareholding filings in Ohmori Co.,Ltd. (1844), most recently on 2023-10-18. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.
How many insider filings does Ohmori Co.,Ltd. have?: Ohmori Co.,Ltd. has 3 buy-side and 16 sell-side disclosures on record, covering ¥800M ($5.2M) in total reported value, spanning 2022-07-13 to 2023-10-18.
Where does StockDrifts get Ohmori Co.,Ltd. insider data?: From EDINET large-shareholding (5%+) reports — the official filing system run by the Financial Services Agency (Japan). StockDrifts parses each disclosure and matches it to daily price history; the original filings remain available directly from EDINET.
Do insider buys in Japanese stocks predict returns?: Not uniformly. StockDrifts scored 101,000+ Japanese large-shareholding filings on fixed 12-month forward returns and found the predictive power concentrated in specific filer types and filing patterns rather than spread evenly across all disclosures.

Source filings

Every trade listed above is disclosed in EDINET large-shareholding (5%+) reports, filed with the Financial Services Agency (Japan). View the original EDINET filings for Ohmori Co.,Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.