Who has been buying Kitano Construction Corp. stock?

8 distinct investors have filed 6 disclosed large-shareholding filings in Kitano Construction Corp. (1866), most recently on 2026-01-06. 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 Kitano Construction Corp. have?

Kitano Construction Corp. has 6 buy-side and 7 sell-side disclosures on record, covering ¥2.1B ($13.3M) in total reported value, spanning 2021-03-31 to 2026-01-06.

Where does StockDrifts get Kitano Construction Corp. 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.

Kitano Construction Corp. 1866

Company

北野建設株式会社Kitano Construction Corp.

Investors

Buys

Total Value

¥2.1B ($13.3M)

Avg Return

+33.01%

Last Filing

2026-01-06

Kitano Construction Corp. (1866) has 6 disclosed large-shareholding filings and 7 disclosed disposals on record, filed by 8 distinct investors. Together those filings cover ¥2.1B ($13.3M) in reported transaction value. The earliest filing StockDrifts holds for Kitano Construction Corp. is dated 2021-03-31; the most recent is 2026-01-06. 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 +33.01%, 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
2026-01-06	BUY	unknown	オールド・ピーク・リミテッド Old Peak Limited	activist	0	¥1,475	-19.0%	-
2026-01-06	BUY	unknown	オールド・ピーク・グループ・リミテッド Old Peak Group Ltd.	activist	1.3M	¥1,475	-19.0%	¥1.5B ($9.8M)
2025-02-18	SELL	negotiated	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	unknown	0	¥1,052.5	-13.5%	¥7M ($47K)
2025-02-18	BUY	negotiated	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	274.1K	¥1,052.5	+13.5%	¥288M ($1.9M)
2025-02-18	SELL	negotiated	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	strategic	60.2K	¥1,052.5	-13.5%	¥25M ($164K)
2024-07-29	SELL	Market Buy	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	passive	6.7K	¥942.5	-26.8%	¥4M ($27K)
2024-07-29	SELL	Market Buy	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	84.5K	¥942.5	-26.8%	¥5M ($31K)
2024-07-29	BUY	Market Buy	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	274.1K	¥942.5	+26.8%	¥8M ($50K)
2024-07-16	BUY	unknown	公益財団法人北野美術館 KITANO MUSEUM OF ART	other	500.1K	¥903.75	+32.2%	¥452M ($2.9M)
2024-07-16	BUY	unknown	公益財団法人北野美術館 KITANO MUSEUM OF ART	other	500.1K	¥903.75	+32.2%	¥452M ($2.9M)
2023-12-18	SELL	negotiated	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	passive	12.4K	¥772.5	-54.7%	¥1M ($7K)
2023-12-18	SELL	negotiated	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	96.4K	¥772.5	-54.7%	¥48M ($307K)
2023-12-18	SELL	negotiated	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	287.2K	¥772.5	-54.7%	¥6M ($37K)
2021-03-31	BUY	Market Buy	浅井輝彦 Teruhiko Asai	passive	113.2K	¥634	+88.5%	¥72M ($463K)
2021-03-31	BUY	Market Buy	株式会社テル・コーポレーション Tel Corporation Co., Ltd.	passive	492.0K	¥634	+88.5%	¥37M ($238K)
2021-03-31	BUY	Market Buy	株式会社テル・コーポレーション Tel Corporation Co., Ltd.	passive	492.0K	¥634	+88.5%	¥37M ($238K)

Frequently asked questions

Who has been buying Kitano Construction Corp. stock?: 8 distinct investors have filed 6 disclosed large-shareholding filings in Kitano Construction Corp. (1866), most recently on 2026-01-06. 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 Kitano Construction Corp. have?: Kitano Construction Corp. has 6 buy-side and 7 sell-side disclosures on record, covering ¥2.1B ($13.3M) in total reported value, spanning 2021-03-31 to 2026-01-06.
Where does StockDrifts get Kitano Construction Corp. 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 Kitano Construction Corp.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.