Who has been buying PS Construction Co., Ltd. stock?

7 distinct investors have filed 3 disclosed large-shareholding filings in PS Construction Co., Ltd. (1871), most recently on 2024-05-20. 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 PS Construction Co., Ltd. have?

PS Construction Co., Ltd. has 3 buy-side and 4 sell-side disclosures on record, covering ¥30.4B ($195.9M) in total reported value, spanning 2022-04-05 to 2024-05-20.

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.

PS Construction Co., Ltd. 1871

Company

株式会社ピーエス三菱PS Construction Co., Ltd.

Investors

Buys

Total Value

¥30.4B ($195.9M)

Avg Return

+262.25%

Last Filing

2024-05-20

PS Construction Co., Ltd. (1871) has 3 disclosed large-shareholding filings and 4 disclosed disposals on record, filed by 7 distinct investors. Together those filings cover ¥30.4B ($195.9M) in reported transaction value. The earliest filing StockDrifts holds for PS Construction Co., Ltd. is dated 2022-04-05; the most recent is 2024-05-20. Across these filings the average return since disclosure is +262.25%, 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
2024-05-20	SELL	negotiated	UBE三菱セメント株式会社 Mitsubishi UBE Cement Corporation	strategic	4.4M	¥1,023	-115.6%	¥486M ($3.1M)
2023-12-18	BUY	negotiated	武甲鉱業株式会社 Buko Mining Co., Ltd.	strategic	66.0K	¥870	-	¥57M ($370K)
2023-12-18	SELL	negotiated	UBE三菱セメント株式会社 Mitsubishi UBE Cement Corporation	strategic	4.9M	¥870	-153.6%	¥9.6B ($61.6M)
2023-12-18	BUY	negotiated	太平洋セメント株式会社 TAIHEIYO CEMENT CORPORATION	strategic	1.4M	¥870	+153.6%	¥1.2B ($7.5M)
2023-12-18	BUY	negotiated	株式会社デイ・シイ DCI Co., Ltd.	strategic	66.0K	¥870	-	¥57M ($370K)
2023-12-18	SELL	negotiated	太平洋不動産株式会社 Pacific Real Estate Co., Ltd.	strategic	20.3K	¥870	-153.6%	¥41M ($267K)
2023-12-12	BUY	acquisition	大成建設株式会社 TAISEI CORPORATION	strategic	23.8M	¥838	+163.3%	¥19.9B ($128.6M)
2023-11-16	BUY	negotiated	UBE三菱セメント株式会社 Mitsubishi UBE Cement Corporation	strategic	15.9M	¥933	-	-
2023-11-15	BUY	negotiated	太平洋セメント株式会社 TAIHEIYO CEMENT CORPORATION	strategic	4.5M	¥932	-	-
2023-11-15	BUY	negotiated	株式会社デイ・シイ DCI Co., Ltd.	strategic	66.0K	¥932	-	¥62M ($397K)
2023-11-15	BUY	negotiated	太平洋不動産株式会社 Pacific Real Estate Co., Ltd.	strategic	66.0K	¥932	-	¥62M ($397K)
2023-11-15	BUY	negotiated	武甲鉱業株式会社 Buko Mining Co., Ltd.	strategic	66.0K	¥932	-	¥62M ($397K)
2022-04-05	BUY	negotiated	UBE三菱セメント株式会社 Mitsubishi UBE Cement Corporation	strategic	15.9M	¥584	+277.7%	¥9.3B ($59.8M)
2022-04-05	SELL	unknown	三菱マテリアル株式会社 MITSUBISHI MATERIALS CORPORATION	unknown	0	¥584	-277.7%	¥9.3B ($59.8M)

Frequently asked questions

Who has been buying PS Construction Co., Ltd. stock?: 7 distinct investors have filed 3 disclosed large-shareholding filings in PS Construction Co., Ltd. (1871), most recently on 2024-05-20. 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 PS Construction Co., Ltd. have?: PS Construction Co., Ltd. has 3 buy-side and 4 sell-side disclosures on record, covering ¥30.4B ($195.9M) in total reported value, spanning 2022-04-05 to 2024-05-20.
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.

More on this data

Every trade listed above comes from an official regulatory disclosure. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.